From 38a31a8aa540f6fce1953587b62dc1c23530ee9e Mon Sep 17 00:00:00 2001
From: jonny <jonny@wwad.de>
Date: Tue, 22 Oct 2024 16:54:57 +0200
Subject: [PATCH] Optimize adc opamp schematic-layout

---
 .../pi-interface-board_v1.0.kicad_sch         | 11173 +++++++++-------
 1 file changed, 6301 insertions(+), 4872 deletions(-)

diff --git a/pi-interface-board_v1.0/pi-interface-board_v1.0.kicad_sch b/pi-interface-board_v1.0/pi-interface-board_v1.0.kicad_sch
index 38468fe..7784536 100644
--- a/pi-interface-board_v1.0/pi-interface-board_v1.0.kicad_sch
+++ b/pi-interface-board_v1.0/pi-interface-board_v1.0.kicad_sch
@@ -3966,139 +3966,6 @@
 				)
 			)
 		)
-		(symbol "Diode:1.5KExxA"
-			(pin_numbers hide)
-			(pin_names
-				(offset 1.016) hide)
-			(exclude_from_sim no)
-			(in_bom yes)
-			(on_board yes)
-			(property "Reference" "D"
-				(at 0 2.54 0)
-				(effects
-					(font
-						(size 1.27 1.27)
-					)
-				)
-			)
-			(property "Value" "1.5KExxA"
-				(at 0 -2.54 0)
-				(effects
-					(font
-						(size 1.27 1.27)
-					)
-				)
-			)
-			(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-				(at 0 -5.08 0)
-				(effects
-					(font
-						(size 1.27 1.27)
-					)
-					(hide yes)
-				)
-			)
-			(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-				(at -1.27 0 0)
-				(effects
-					(font
-						(size 1.27 1.27)
-					)
-					(hide yes)
-				)
-			)
-			(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-				(at 0 0 0)
-				(effects
-					(font
-						(size 1.27 1.27)
-					)
-					(hide yes)
-				)
-			)
-			(property "ki_keywords" "transient voltage suppressor TRANSZORB®"
-				(at 0 0 0)
-				(effects
-					(font
-						(size 1.27 1.27)
-					)
-					(hide yes)
-				)
-			)
-			(property "ki_fp_filters" "D?DO?201AE*"
-				(at 0 0 0)
-				(effects
-					(font
-						(size 1.27 1.27)
-					)
-					(hide yes)
-				)
-			)
-			(symbol "1.5KExxA_0_1"
-				(polyline
-					(pts
-						(xy -0.762 1.27) (xy -1.27 1.27) (xy -1.27 -1.27)
-					)
-					(stroke
-						(width 0.254)
-						(type default)
-					)
-					(fill
-						(type none)
-					)
-				)
-				(polyline
-					(pts
-						(xy 1.27 1.27) (xy 1.27 -1.27) (xy -1.27 0) (xy 1.27 1.27)
-					)
-					(stroke
-						(width 0.254)
-						(type default)
-					)
-					(fill
-						(type none)
-					)
-				)
-			)
-			(symbol "1.5KExxA_1_1"
-				(pin passive line
-					(at -3.81 0 0)
-					(length 2.54)
-					(name "A1"
-						(effects
-							(font
-								(size 1.27 1.27)
-							)
-						)
-					)
-					(number "1"
-						(effects
-							(font
-								(size 1.27 1.27)
-							)
-						)
-					)
-				)
-				(pin passive line
-					(at 3.81 0 180)
-					(length 2.54)
-					(name "A2"
-						(effects
-							(font
-								(size 1.27 1.27)
-							)
-						)
-					)
-					(number "2"
-						(effects
-							(font
-								(size 1.27 1.27)
-							)
-						)
-					)
-				)
-			)
-		)
 		(symbol "Diode:1.5KExxCA"
 			(pin_numbers hide)
 			(pin_names
@@ -8653,16 +8520,10 @@
 		(uuid "0c7b1ae2-c684-4906-92c2-8dfa0b9613b9")
 	)
 	(junction
-		(at 397.51 281.94)
+		(at 454.66 184.15)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "0e07d6f8-3a7c-4725-82cd-d10a7f0683a0")
-	)
-	(junction
-		(at 541.02 284.48)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "0e6541d2-f91a-480b-96a2-8c8587665b35")
+		(uuid "0fefb793-9883-40a2-bd83-f35b47e8dbdb")
 	)
 	(junction
 		(at 67.31 250.19)
@@ -8671,22 +8532,10 @@
 		(uuid "105d8991-ac05-4276-b194-5060bc474cf0")
 	)
 	(junction
-		(at 558.8 284.48)
+		(at 421.64 307.34)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "10ed5e96-2758-4a0a-a4ea-05204dce981b")
-	)
-	(junction
-		(at 426.72 347.98)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "125089a1-9db4-401c-96a6-600e0a5f37ab")
-	)
-	(junction
-		(at 504.19 177.8)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "1496040b-0739-4f79-9656-8ba6acf367e5")
+		(uuid "11161079-c1a9-4ebe-8de9-fa873f6e9640")
 	)
 	(junction
 		(at 40.64 210.82)
@@ -8695,16 +8544,10 @@
 		(uuid "16107448-b037-4021-a9bb-1fb19d6f36c7")
 	)
 	(junction
-		(at 434.34 180.34)
+		(at 454.66 226.06)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "18a0cd61-f20c-458f-ae53-f53c95308f3c")
-	)
-	(junction
-		(at 504.19 224.79)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "1ea12794-dff7-46f3-a7be-3eae8e9f25cd")
+		(uuid "209182a8-b4b9-40cd-b5b2-bd90b860e927")
 	)
 	(junction
 		(at 256.54 240.03)
@@ -8718,12 +8561,6 @@
 		(color 0 0 0 0)
 		(uuid "2282d3fb-0d49-4956-ac9d-5d65f12a26a9")
 	)
-	(junction
-		(at 386.08 281.94)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "24d59385-b495-4247-aff8-808208d1ad23")
-	)
 	(junction
 		(at 124.46 245.11)
 		(diameter 0)
@@ -8731,19 +8568,19 @@
 		(uuid "28045595-b22a-4b06-9953-9f52298bbfc3")
 	)
 	(junction
-		(at 558.8 227.33)
+		(at 424.18 266.7)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "2a0ae629-2090-460b-9560-78eef3e21e12")
+		(uuid "28934ae1-6d54-433a-8602-d8951919fe72")
 	)
 	(junction
-		(at 452.12 284.48)
+		(at 414.02 266.7)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "2d00cd35-a1d8-46ca-99eb-6644666745c7")
+		(uuid "2f3e2706-66a2-4ddc-84d7-d0f87e408bee")
 	)
 	(junction
-		(at 431.8 133.35)
+		(at 447.04 157.48)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "305b0609-1ce9-4297-b1f0-74fc85171eee")
@@ -8755,16 +8592,10 @@
 		(uuid "383ef42e-22d7-43b3-89d3-2af42737728c")
 	)
 	(junction
-		(at 434.34 227.33)
+		(at 534.67 226.06)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "3c17d532-9c56-4147-886a-4353d3930da4")
-	)
-	(junction
-		(at 534.67 227.33)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "3c3e58bb-12fa-4734-9ad9-e8a2b0b412d9")
+		(uuid "3ae78f7f-94a6-4485-a6b5-d7ce73e1abef")
 	)
 	(junction
 		(at 62.23 369.57)
@@ -8772,6 +8603,12 @@
 		(color 0 0 0 0)
 		(uuid "3c754c5e-b249-46c4-9d05-9f550316aca5")
 	)
+	(junction
+		(at 412.75 307.34)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "3e62f561-0d72-4e6a-934a-49655edcba7a")
+	)
 	(junction
 		(at 234.95 45.72)
 		(diameter 0)
@@ -8785,7 +8622,7 @@
 		(uuid "422bc740-9691-4697-b466-286d91cb40aa")
 	)
 	(junction
-		(at 441.96 91.44)
+		(at 457.2 115.57)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "42f8f2a2-d4f1-4f85-a7f3-af76fd15f334")
@@ -8803,13 +8640,25 @@
 		(uuid "49b65474-3c4a-461b-8a68-40a6b20540ce")
 	)
 	(junction
-		(at 397.51 224.79)
+		(at 534.67 184.15)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "537061a9-26cb-43db-8f80-9e29e68fd7c6")
+		(uuid "4c28afa4-cb18-4457-bfd3-5c53dabd8baa")
 	)
 	(junction
-		(at 534.67 284.48)
+		(at 534.67 311.15)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "51a2075d-152f-4706-892e-e33346bc5c7c")
+	)
+	(junction
+		(at 468.63 269.24)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "5350fbf4-d95b-437a-9686-20f0bf58d3a4")
+	)
+	(junction
+		(at 534.67 269.24)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "5453c15f-3da7-498f-b4d4-eefd4a32800e")
@@ -8820,12 +8669,24 @@
 		(color 0 0 0 0)
 		(uuid "548e2dfb-04f2-4d21-ab49-d803782e4bea")
 	)
+	(junction
+		(at 496.57 223.52)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "57a339c8-b411-45ff-a169-a3416d23d890")
+	)
 	(junction
 		(at 104.14 135.89)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "5b0eb3d4-c4be-4d9b-9e7b-ef02c7a05fa6")
 	)
+	(junction
+		(at 551.18 226.06)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "5fd46808-879e-44b8-af18-96d3e87ab16f")
+	)
 	(junction
 		(at 104.14 88.9)
 		(diameter 0)
@@ -8845,28 +8706,16 @@
 		(uuid "61300700-7a6f-4cf0-89e3-de24251aaf76")
 	)
 	(junction
-		(at 452.12 180.34)
+		(at 497.84 308.61)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "680a4fee-19e1-46b0-bd8c-93d1b36db9ac")
+		(uuid "628c5c50-25e2-4f91-8c48-b88818b7ae22")
 	)
 	(junction
-		(at 427.99 227.33)
+		(at 506.73 223.52)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "68ebd790-44a9-4bcf-9f65-05450a6a1b02")
-	)
-	(junction
-		(at 558.8 180.34)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "6be8af0f-da4b-4677-8279-2584c5a28b41")
-	)
-	(junction
-		(at 534.67 180.34)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "6efe3a5a-b297-4526-84b5-8b000c99e794")
+		(uuid "681b0c0c-503e-42b4-b413-9d8b61948eb7")
 	)
 	(junction
 		(at 261.62 346.71)
@@ -8875,7 +8724,7 @@
 		(uuid "6f8dae14-e5bb-4ed3-8136-992dd6b276bb")
 	)
 	(junction
-		(at 435.61 91.44)
+		(at 450.85 115.57)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "71c80c36-cea0-487c-bcb3-ac90e6cf6909")
@@ -8887,17 +8736,11 @@
 		(uuid "72aa6fa5-05f9-4fb4-9b06-f61f0b76719e")
 	)
 	(junction
-		(at 492.76 281.94)
+		(at 496.57 266.7)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "72cd6455-fb65-4b52-8421-80100f0ddc8f")
 	)
-	(junction
-		(at 377.19 332.74)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "7400491c-bfb9-4e19-baba-2170fac9607f")
-	)
 	(junction
 		(at 156.21 245.11)
 		(diameter 0)
@@ -8911,13 +8754,13 @@
 		(uuid "787a6eed-43d6-4010-9caf-dfc7614f8b7e")
 	)
 	(junction
-		(at 427.99 284.48)
+		(at 543.56 311.15)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "7a78d97d-9fb8-405b-8609-4c409e1351ae")
+		(uuid "796fade0-1fea-4210-a510-95995544473c")
 	)
 	(junction
-		(at 450.85 101.6)
+		(at 466.09 125.73)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "7b6a19d9-d84c-4ace-9ad2-e52657e5669a")
@@ -8929,10 +8772,16 @@
 		(uuid "7e3134f9-4b48-4e64-b337-949ca5145048")
 	)
 	(junction
-		(at 541.02 180.34)
+		(at 449.58 309.88)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "87a4602c-a37f-4114-809f-d7782855e30b")
+		(uuid "7eee6ae0-e862-4cf5-a20a-077da3b5824a")
+	)
+	(junction
+		(at 551.18 184.15)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "85be4b5b-1dd3-4429-a51f-714f415e4cb3")
 	)
 	(junction
 		(at 54.61 265.43)
@@ -8953,7 +8802,13 @@
 		(uuid "8a14436b-3658-4869-9928-b6970ddfd0dd")
 	)
 	(junction
-		(at 504.19 281.94)
+		(at 422.91 223.52)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "8c0d1323-aeaa-4fdf-940b-e96e8f624588")
+	)
+	(junction
+		(at 506.73 266.7)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "8c384515-970b-4a9b-9d25-34f7c7cf5a31")
@@ -8964,12 +8819,6 @@
 		(color 0 0 0 0)
 		(uuid "8cb90e5a-5018-4ea5-bf60-7c32d85dd391")
 	)
-	(junction
-		(at 427.99 180.34)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "921e49f2-8b0b-4feb-9a09-5ec59d49541b")
-	)
 	(junction
 		(at 45.72 130.81)
 		(diameter 0)
@@ -8977,10 +8826,10 @@
 		(uuid "9ce26f46-c13d-457f-b7ea-3cb9a3964209")
 	)
 	(junction
-		(at 426.72 335.28)
+		(at 534.67 321.31)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "9fd18053-fbde-4a2f-95e0-ccb2430702d9")
+		(uuid "9f9cd4a1-53b7-4b90-939d-1f42f0144daf")
 	)
 	(junction
 		(at 255.27 346.71)
@@ -9001,23 +8850,47 @@
 		(uuid "a1588343-c251-454b-b53e-fff8eaaaa3ac")
 	)
 	(junction
-		(at 444.5 335.28)
+		(at 458.47 309.88)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "a254ea07-fe02-44b4-a091-0f3f88d2f0b4")
 	)
+	(junction
+		(at 455.93 269.24)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "a647ae42-673a-4b30-ba91-f5c0de2d1fb1")
+	)
+	(junction
+		(at 412.75 223.52)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "a8916f2a-3760-4408-a711-e8008e50a42d")
+	)
+	(junction
+		(at 551.18 269.24)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "a8b20a5e-2fbe-4704-8e22-2faf27846df8")
+	)
+	(junction
+		(at 467.36 226.06)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "aad29792-d123-4844-9da8-1df2be24a9d5")
+	)
+	(junction
+		(at 506.73 308.61)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "ab657e53-e46e-4daf-86ec-72046f57a401")
+	)
 	(junction
 		(at 124.46 265.43)
 		(diameter 0)
 		(color 0 0 0 0)
 		(uuid "b129a554-6918-436f-b908-937c28939470")
 	)
-	(junction
-		(at 434.34 284.48)
-		(diameter 0)
-		(color 0 0 0 0)
-		(uuid "b705a141-272e-408a-898a-0b8fe6d69bf8")
-	)
 	(junction
 		(at 85.09 135.89)
 		(diameter 0)
@@ -9030,6 +8903,12 @@
 		(color 0 0 0 0)
 		(uuid "b9253aee-b164-4ed0-839a-6d4809bf704f")
 	)
+	(junction
+		(at 449.58 320.04)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "bc0e8895-a168-4b32-a3ae-032222041331")
+	)
 	(junction
 		(at 85.09 88.9)
 		(diameter 0)
@@ -9037,28 +8916,28 @@
 		(uuid "bcb07714-ac5e-4281-b3c3-552386782e56")
 	)
 	(junction
-		(at 492.76 224.79)
+		(at 422.91 181.61)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "c6180b6b-2aec-46d6-b71a-125571a101f5")
+		(uuid "c5e0eb5b-7c3b-45d6-94c4-c8f1aeb4edda")
 	)
 	(junction
-		(at 541.02 227.33)
+		(at 467.36 184.15)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "c646a925-109e-49ac-95ea-5c63f093c98a")
+		(uuid "c9a1a788-271b-4313-91ac-1eb41a1be2d1")
 	)
 	(junction
-		(at 397.51 177.8)
+		(at 538.48 269.24)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "c833a1cc-3c2c-49eb-ba59-318dd1c239bf")
+		(uuid "cce9ddbf-6d0b-4bc9-aa3e-08b573ecddaa")
 	)
 	(junction
-		(at 386.08 224.79)
+		(at 538.48 226.06)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "cfc70a41-02a1-4d5f-9a51-5b217e390eb3")
+		(uuid "cef5d492-924d-4b16-915e-16292a4ec979")
 	)
 	(junction
 		(at 73.66 34.29)
@@ -9072,6 +8951,12 @@
 		(color 0 0 0 0)
 		(uuid "d4d801b9-c672-4d6c-acd1-0513ef63a985")
 	)
+	(junction
+		(at 538.48 184.15)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "d5958f52-db39-4d96-9f5c-46cc0e0a9c13")
+	)
 	(junction
 		(at 303.53 372.11)
 		(diameter 0)
@@ -9085,10 +8970,16 @@
 		(uuid "dbe02959-11e7-4cf1-ad45-9fe30dcdf8bb")
 	)
 	(junction
-		(at 452.12 227.33)
+		(at 506.73 181.61)
 		(diameter 0)
 		(color 0 0 0 0)
-		(uuid "de465361-2b84-4ce6-af9a-117c1402b9b2")
+		(uuid "dd99b0be-8d82-412c-a9e5-745f68c0f208")
+	)
+	(junction
+		(at 450.85 226.06)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "e06e2f01-d838-48f6-8efa-7e05b926ca29")
 	)
 	(junction
 		(at 85.09 52.07)
@@ -9114,6 +9005,12 @@
 		(color 0 0 0 0)
 		(uuid "eac55c9c-6217-4313-8428-a310d44dd53f")
 	)
+	(junction
+		(at 452.12 269.24)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "ef6c709f-f6a8-4332-b336-2fc745163133")
+	)
 	(junction
 		(at 288.29 39.37)
 		(diameter 0)
@@ -9126,9 +9023,15 @@
 		(color 0 0 0 0)
 		(uuid "f74be3ca-6702-47ef-b237-4f888ce46f38")
 	)
+	(junction
+		(at 450.85 184.15)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "fbce1fdb-db5b-4f19-bbb5-0a9c27bcbc89")
+	)
 	(wire
 		(pts
-			(xy 450.85 100.33) (xy 450.85 101.6)
+			(xy 466.09 124.46) (xy 466.09 125.73)
 		)
 		(stroke
 			(width 0)
@@ -9148,7 +9051,7 @@
 	)
 	(wire
 		(pts
-			(xy 377.19 344.17) (xy 377.19 349.25)
+			(xy 412.75 317.5) (xy 412.75 321.31)
 		)
 		(stroke
 			(width 0)
@@ -9156,6 +9059,16 @@
 		)
 		(uuid "00ef2f56-37bd-4ed0-aeb9-aa019bd24e2f")
 	)
+	(wire
+		(pts
+			(xy 467.36 226.06) (xy 467.36 227.33)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "01a5f7f5-381b-4726-8886-b420b25ccedd")
+	)
 	(wire
 		(pts
 			(xy 104.14 353.06) (xy 120.65 353.06)
@@ -9186,6 +9099,16 @@
 		)
 		(uuid "02f927d2-46f0-4067-bb2c-7b5ed625f8eb")
 	)
+	(wire
+		(pts
+			(xy 450.85 226.06) (xy 454.66 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "04304b2e-0c68-4a14-bbe0-0e23cac30e94")
+	)
 	(wire
 		(pts
 			(xy 124.46 259.08) (xy 124.46 265.43)
@@ -9198,7 +9121,7 @@
 	)
 	(wire
 		(pts
-			(xy 427.99 102.87) (xy 427.99 91.44)
+			(xy 443.23 127) (xy 443.23 115.57)
 		)
 		(stroke
 			(width 0)
@@ -9218,7 +9141,7 @@
 	)
 	(wire
 		(pts
-			(xy 448.31 107.95) (xy 461.01 107.95)
+			(xy 463.55 132.08) (xy 476.25 132.08)
 		)
 		(stroke
 			(width 0)
@@ -9226,16 +9149,6 @@
 		)
 		(uuid "068083fa-fce7-43b5-8463-4f98840e7a26")
 	)
-	(wire
-		(pts
-			(xy 452.12 293.37) (xy 452.12 294.64)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "06b34c2d-7e49-4691-b0b0-589df73a99da")
-	)
 	(wire
 		(pts
 			(xy 233.68 157.48) (xy 251.46 157.48)
@@ -9258,13 +9171,23 @@
 	)
 	(wire
 		(pts
-			(xy 504.19 212.09) (xy 504.19 214.63)
+			(xy 455.93 269.24) (xy 458.47 269.24)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "07b2e41e-17b4-4953-97b1-d10583b079aa")
+		(uuid "08d4afc6-7a52-4c48-90ea-de03339f3fec")
+	)
+	(wire
+		(pts
+			(xy 433.07 271.78) (xy 433.07 278.13)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "08da2754-5954-4cc6-88b7-c43418808a5f")
 	)
 	(wire
 		(pts
@@ -9278,7 +9201,7 @@
 	)
 	(wire
 		(pts
-			(xy 448.31 110.49) (xy 461.01 110.49)
+			(xy 463.55 134.62) (xy 476.25 134.62)
 		)
 		(stroke
 			(width 0)
@@ -9298,7 +9221,7 @@
 	)
 	(wire
 		(pts
-			(xy 492.76 279.4) (xy 492.76 281.94)
+			(xy 496.57 264.16) (xy 496.57 266.7)
 		)
 		(stroke
 			(width 0)
@@ -9318,13 +9241,13 @@
 	)
 	(wire
 		(pts
-			(xy 477.52 177.8) (xy 504.19 177.8)
+			(xy 538.48 226.06) (xy 538.48 227.33)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "0a4f0ed0-e03f-4174-b2e5-746ec8356e9f")
+		(uuid "0a19eb4a-b45c-478b-9d63-c374df4a79a0")
 	)
 	(wire
 		(pts
@@ -9338,23 +9261,13 @@
 	)
 	(wire
 		(pts
-			(xy 386.08 234.95) (xy 386.08 237.49)
+			(xy 414.02 254) (xy 414.02 256.54)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "0b9b4983-ca2c-4ef5-a4ff-86b324cb4b6e")
-	)
-	(wire
-		(pts
-			(xy 449.58 227.33) (xy 452.12 227.33)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "0da18ff8-94c6-4073-a885-04f4684a58bf")
+		(uuid "0b798a4e-ae38-46ca-9967-253a2656e0f1")
 	)
 	(wire
 		(pts
@@ -9366,16 +9279,6 @@
 		)
 		(uuid "0da6d0b3-a0b0-44b8-8579-63e5a542c16a")
 	)
-	(wire
-		(pts
-			(xy 515.62 229.87) (xy 515.62 236.22)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "0f0654e1-74f5-48ef-9fad-2239674591c1")
-	)
 	(wire
 		(pts
 			(xy 273.05 39.37) (xy 278.13 39.37)
@@ -9388,7 +9291,17 @@
 	)
 	(wire
 		(pts
-			(xy 444.5 347.98) (xy 444.5 354.33)
+			(xy 496.57 223.52) (xy 496.57 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "0f4644b6-fa54-41ce-a769-bba1ac182829")
+	)
+	(wire
+		(pts
+			(xy 458.47 322.58) (xy 458.47 330.2)
 		)
 		(stroke
 			(width 0)
@@ -9408,13 +9321,13 @@
 	)
 	(wire
 		(pts
-			(xy 533.4 180.34) (xy 534.67 180.34)
+			(xy 491.49 254) (xy 496.57 254)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "108249c6-4a9f-4448-9a48-5f507a8170fa")
+		(uuid "10a6a44e-d783-4ce2-86b8-20bd8032d780")
 	)
 	(wire
 		(pts
@@ -9426,6 +9339,16 @@
 		)
 		(uuid "10a757e5-89b9-4989-b591-35fa1e44e30a")
 	)
+	(wire
+		(pts
+			(xy 534.67 234.95) (xy 534.67 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "1103b789-e8a0-437b-b861-57f3bb0fe1fd")
+	)
 	(wire
 		(pts
 			(xy 144.78 245.11) (xy 156.21 245.11)
@@ -9436,6 +9359,16 @@
 		)
 		(uuid "11050421-263c-408e-9ff9-8d4704e38685")
 	)
+	(wire
+		(pts
+			(xy 506.73 191.77) (xy 506.73 194.31)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "110938bc-7e57-48c8-9cf6-d617786f4017")
+	)
 	(wire
 		(pts
 			(xy 233.68 160.02) (xy 251.46 160.02)
@@ -9456,6 +9389,16 @@
 		)
 		(uuid "11c359c3-26fe-4117-8dcc-0f087608c0a4")
 	)
+	(wire
+		(pts
+			(xy 403.86 210.82) (xy 412.75 210.82)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "1257bc49-635e-40d2-adbc-efdb0b93d729")
+	)
 	(wire
 		(pts
 			(xy 104.14 143.51) (xy 104.14 144.78)
@@ -9476,36 +9419,6 @@
 		)
 		(uuid "12a983d3-1186-4ca8-a60c-5c45001d78ec")
 	)
-	(wire
-		(pts
-			(xy 452.12 180.34) (xy 466.09 180.34)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "12b48994-3133-4957-abdc-916519276929")
-	)
-	(wire
-		(pts
-			(xy 397.51 165.1) (xy 397.51 167.64)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "12c4f5fd-82b0-486f-8e71-4efd44e48b75")
-	)
-	(wire
-		(pts
-			(xy 397.51 281.94) (xy 397.51 284.48)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "12fb5370-f490-4a31-b43a-cc9f448637b1")
-	)
 	(wire
 		(pts
 			(xy 156.21 257.81) (xy 156.21 265.43)
@@ -9528,7 +9441,7 @@
 	)
 	(wire
 		(pts
-			(xy 441.96 101.6) (xy 450.85 101.6)
+			(xy 457.2 125.73) (xy 466.09 125.73)
 		)
 		(stroke
 			(width 0)
@@ -9538,7 +9451,17 @@
 	)
 	(wire
 		(pts
-			(xy 426.72 335.28) (xy 426.72 337.82)
+			(xy 538.48 184.15) (xy 541.02 184.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "15621219-290f-410b-a757-cdd9d2345727")
+	)
+	(wire
+		(pts
+			(xy 449.58 309.88) (xy 449.58 311.15)
 		)
 		(stroke
 			(width 0)
@@ -9546,6 +9469,16 @@
 		)
 		(uuid "1650821f-6f72-4ef4-81aa-36ef4033d5a7")
 	)
+	(wire
+		(pts
+			(xy 450.85 193.04) (xy 450.85 184.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "17bbe78c-8ffb-4b23-9f87-29b2d98865bc")
+	)
 	(wire
 		(pts
 			(xy 245.11 347.98) (xy 245.11 346.71)
@@ -9576,16 +9509,6 @@
 		)
 		(uuid "196b197c-4cf7-49cc-8ead-24093cf321aa")
 	)
-	(wire
-		(pts
-			(xy 386.08 279.4) (xy 386.08 281.94)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "19afada5-a550-4ec1-90a7-c53861b53b06")
-	)
 	(wire
 		(pts
 			(xy 231.14 255.27) (xy 231.14 259.08)
@@ -9596,6 +9519,36 @@
 		)
 		(uuid "1a9b8154-dfe5-48da-9674-520ef25d19f9")
 	)
+	(wire
+		(pts
+			(xy 434.34 228.6) (xy 431.8 228.6)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "1a9d8fbd-579f-424a-9e77-5087a207aaee")
+	)
+	(wire
+		(pts
+			(xy 449.58 226.06) (xy 450.85 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "1aa8f332-c29d-4eb2-9746-0ba21528bbb1")
+	)
+	(wire
+		(pts
+			(xy 424.18 266.7) (xy 424.18 269.24)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "1ab50263-9f5c-45b0-a434-9b22b0ecc0b3")
+	)
 	(wire
 		(pts
 			(xy 85.09 88.9) (xy 88.9 88.9)
@@ -9608,23 +9561,23 @@
 	)
 	(wire
 		(pts
-			(xy 541.02 227.33) (xy 548.64 227.33)
+			(xy 414.02 276.86) (xy 414.02 279.4)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "1bfadc61-a8fe-44f6-90f7-fbd54f92240a")
+		(uuid "1cd423c6-1734-4ded-95b9-a2f47a1cdd8c")
 	)
 	(wire
 		(pts
-			(xy 534.67 180.34) (xy 541.02 180.34)
+			(xy 506.73 223.52) (xy 518.16 223.52)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "1c58b703-1ab5-4a29-b805-9ecae4928330")
+		(uuid "1cf853d4-e902-45a8-88bd-a25890ed60dc")
 	)
 	(wire
 		(pts
@@ -9636,16 +9589,6 @@
 		)
 		(uuid "1d3d64b3-6f1d-4f1a-ae88-95cfc9beaf80")
 	)
-	(wire
-		(pts
-			(xy 408.94 287.02) (xy 408.94 293.37)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "1dc82879-775f-4817-a151-2426d36900fc")
-	)
 	(wire
 		(pts
 			(xy 67.31 265.43) (xy 93.98 265.43)
@@ -9658,7 +9601,7 @@
 	)
 	(wire
 		(pts
-			(xy 518.16 287.02) (xy 515.62 287.02)
+			(xy 518.16 271.78) (xy 515.62 271.78)
 		)
 		(stroke
 			(width 0)
@@ -9666,6 +9609,26 @@
 		)
 		(uuid "1e53379a-7223-42df-9e45-4a73eb6eeb8b")
 	)
+	(wire
+		(pts
+			(xy 497.84 308.61) (xy 506.73 308.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "1ebdddab-d2ac-41ea-b64c-a4c201460153")
+	)
+	(wire
+		(pts
+			(xy 422.91 181.61) (xy 422.91 184.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "1edbd3b2-ced2-4a68-b2c2-0b5c3021176a")
+	)
 	(wire
 		(pts
 			(xy 138.43 245.11) (xy 144.78 245.11)
@@ -9676,16 +9639,6 @@
 		)
 		(uuid "1f119b6d-bc5c-43a6-876e-2006a604c4da")
 	)
-	(wire
-		(pts
-			(xy 504.19 222.25) (xy 504.19 224.79)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "1fc2d9b5-7a3a-4ad2-8e82-e1c2a452b90d")
-	)
 	(wire
 		(pts
 			(xy 317.5 44.45) (xy 317.5 45.72)
@@ -9696,16 +9649,6 @@
 		)
 		(uuid "1fd0b790-48d5-49f1-b02d-fe99cb33f727")
 	)
-	(wire
-		(pts
-			(xy 388.62 330.2) (xy 388.62 336.55)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "1ffadb38-914d-46f1-99f1-6a8087e37cc3")
-	)
 	(wire
 		(pts
 			(xy 36.83 353.06) (xy 52.07 353.06)
@@ -9718,47 +9661,17 @@
 	)
 	(wire
 		(pts
-			(xy 386.08 281.94) (xy 397.51 281.94)
+			(xy 449.58 184.15) (xy 450.85 184.15)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "21901315-03d5-465c-896b-551c93dbd06c")
+		(uuid "22ff23b7-227d-447e-bfda-59d80156c622")
 	)
 	(wire
 		(pts
-			(xy 556.26 227.33) (xy 558.8 227.33)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "21e63c20-7b89-4a9e-8f7c-a8fd8aec3e19")
-	)
-	(wire
-		(pts
-			(xy 492.76 224.79) (xy 492.76 227.33)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "22b4d91a-1ec6-4d68-9b61-8a5c6906624a")
-	)
-	(wire
-		(pts
-			(xy 449.58 180.34) (xy 452.12 180.34)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "23844a99-b10c-4e42-b497-5aac0c43a77c")
-	)
-	(wire
-		(pts
-			(xy 541.02 284.48) (xy 541.02 285.75)
+			(xy 538.48 269.24) (xy 538.48 270.51)
 		)
 		(stroke
 			(width 0)
@@ -9786,6 +9699,16 @@
 		)
 		(uuid "23dfcef5-54e1-43c9-8345-47d8258009e8")
 	)
+	(wire
+		(pts
+			(xy 422.91 220.98) (xy 422.91 223.52)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "240058a4-a99f-4d62-9b74-3340fba31315")
+	)
 	(wire
 		(pts
 			(xy 38.1 128.27) (xy 38.1 130.81)
@@ -9798,27 +9721,17 @@
 	)
 	(wire
 		(pts
-			(xy 359.41 269.24) (xy 386.08 269.24)
+			(xy 533.4 311.15) (xy 534.67 311.15)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "241e2811-bad4-4d9d-969a-b82a5d8d7104")
+		(uuid "247e635b-6054-4992-9b2a-c3136448ced3")
 	)
 	(wire
 		(pts
-			(xy 541.02 227.33) (xy 541.02 228.6)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "24b14436-5c06-4132-9697-fb6cb9ac0a77")
-	)
-	(wire
-		(pts
-			(xy 448.31 115.57) (xy 461.01 115.57)
+			(xy 463.55 139.7) (xy 476.25 139.7)
 		)
 		(stroke
 			(width 0)
@@ -9846,6 +9759,16 @@
 		)
 		(uuid "250cae5f-018d-46f3-8b3a-08c428d30aad")
 	)
+	(wire
+		(pts
+			(xy 408.94 181.61) (xy 411.48 181.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "254268d1-5d46-45d7-a31c-0a0243f94365")
+	)
 	(wire
 		(pts
 			(xy 288.29 39.37) (xy 308.61 39.37)
@@ -9866,6 +9789,16 @@
 		)
 		(uuid "26f4b176-d345-471c-a589-d2b34ad320d9")
 	)
+	(wire
+		(pts
+			(xy 551.18 269.24) (xy 562.61 269.24)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "2710c34f-8200-4ad0-9168-3834a857ee98")
+	)
 	(wire
 		(pts
 			(xy 298.45 372.11) (xy 298.45 377.19)
@@ -9876,16 +9809,6 @@
 		)
 		(uuid "28a7e3ae-ec0f-4c85-8d6e-255f33033320")
 	)
-	(wire
-		(pts
-			(xy 434.34 227.33) (xy 434.34 228.6)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "28bc6461-3c72-4ab1-9f54-adde9a691dfe")
-	)
 	(wire
 		(pts
 			(xy 181.61 172.72) (xy 193.04 172.72)
@@ -9908,7 +9831,7 @@
 	)
 	(wire
 		(pts
-			(xy 492.76 292.1) (xy 492.76 294.64)
+			(xy 496.57 276.86) (xy 496.57 279.4)
 		)
 		(stroke
 			(width 0)
@@ -9918,17 +9841,7 @@
 	)
 	(wire
 		(pts
-			(xy 492.76 212.09) (xy 492.76 214.63)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "2b95e465-b22c-47d4-a285-ff94746f6576")
-	)
-	(wire
-		(pts
-			(xy 431.8 133.35) (xy 435.61 133.35)
+			(xy 447.04 157.48) (xy 450.85 157.48)
 		)
 		(stroke
 			(width 0)
@@ -9936,6 +9849,16 @@
 		)
 		(uuid "2b9ccaa2-a7a6-40a8-9a8d-c15a845f981b")
 	)
+	(wire
+		(pts
+			(xy 506.73 233.68) (xy 506.73 236.22)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "2c1464b3-376b-48fd-9a9c-b7fb4f3e2e89")
+	)
 	(wire
 		(pts
 			(xy 259.08 25.4) (xy 259.08 26.67)
@@ -9958,27 +9881,7 @@
 	)
 	(wire
 		(pts
-			(xy 541.02 236.22) (xy 541.02 237.49)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "2ccc0658-2e29-42f3-8065-e7cd80e3e222")
-	)
-	(wire
-		(pts
-			(xy 386.08 292.1) (xy 386.08 294.64)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "2d08e881-3da2-4833-a4f0-61ef873254db")
-	)
-	(wire
-		(pts
-			(xy 511.81 101.6) (xy 511.81 106.68)
+			(xy 511.81 124.46) (xy 511.81 129.54)
 		)
 		(stroke
 			(width 0)
@@ -9988,7 +9891,17 @@
 	)
 	(wire
 		(pts
-			(xy 444.5 335.28) (xy 444.5 340.36)
+			(xy 491.49 276.86) (xy 491.49 254)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "2d56b79e-7b91-4b8e-8329-96f2260d2f2a")
+	)
+	(wire
+		(pts
+			(xy 458.47 309.88) (xy 458.47 314.96)
 		)
 		(stroke
 			(width 0)
@@ -10016,6 +9929,26 @@
 		)
 		(uuid "2de6cee3-ba04-44f6-b491-492d4c257dd1")
 	)
+	(wire
+		(pts
+			(xy 515.62 234.95) (xy 534.67 234.95)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "2e913d89-0bf3-42a5-a34a-265d2fc19a50")
+	)
+	(wire
+		(pts
+			(xy 422.91 170.18) (xy 422.91 171.45)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "2f42d63b-a6ba-478e-8610-e9fcf4a49b6c")
+	)
 	(wire
 		(pts
 			(xy 284.48 370.84) (xy 281.94 370.84)
@@ -10038,13 +9971,13 @@
 	)
 	(wire
 		(pts
-			(xy 558.8 227.33) (xy 572.77 227.33)
+			(xy 422.91 179.07) (xy 422.91 181.61)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "2fabc68c-d5c7-4ecd-a307-3b45d890d4d3")
+		(uuid "30f18462-1845-45de-b056-d4296bc37719")
 	)
 	(wire
 		(pts
@@ -10058,7 +9991,7 @@
 	)
 	(wire
 		(pts
-			(xy 504.19 279.4) (xy 504.19 281.94)
+			(xy 506.73 264.16) (xy 506.73 266.7)
 		)
 		(stroke
 			(width 0)
@@ -10078,7 +10011,17 @@
 	)
 	(wire
 		(pts
-			(xy 444.5 335.28) (xy 455.93 335.28)
+			(xy 538.48 269.24) (xy 541.02 269.24)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "3338b17c-a952-43cd-b8ef-52a19d624325")
+	)
+	(wire
+		(pts
+			(xy 458.47 309.88) (xy 461.01 309.88)
 		)
 		(stroke
 			(width 0)
@@ -10088,7 +10031,17 @@
 	)
 	(wire
 		(pts
-			(xy 515.62 287.02) (xy 515.62 293.37)
+			(xy 431.8 193.04) (xy 450.85 193.04)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "33f3f2be-3df8-4346-a236-5dfa90bbeb82")
+	)
+	(wire
+		(pts
+			(xy 515.62 271.78) (xy 515.62 278.13)
 		)
 		(stroke
 			(width 0)
@@ -10098,7 +10051,7 @@
 	)
 	(wire
 		(pts
-			(xy 448.31 123.19) (xy 461.01 123.19)
+			(xy 463.55 147.32) (xy 476.25 147.32)
 		)
 		(stroke
 			(width 0)
@@ -10108,17 +10061,17 @@
 	)
 	(wire
 		(pts
-			(xy 556.26 180.34) (xy 558.8 180.34)
+			(xy 421.64 307.34) (xy 421.64 308.61)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "35c3dbe3-680e-48db-a50f-7b13360b35dd")
+		(uuid "35f4e512-1ffc-41bd-9a9e-fe7f971c2bfb")
 	)
 	(wire
 		(pts
-			(xy 492.76 281.94) (xy 492.76 284.48)
+			(xy 496.57 266.7) (xy 496.57 269.24)
 		)
 		(stroke
 			(width 0)
@@ -10166,16 +10119,6 @@
 		)
 		(uuid "38c5767f-cf8f-4902-902f-687906200ae5")
 	)
-	(wire
-		(pts
-			(xy 397.51 187.96) (xy 397.51 190.5)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "3aba686c-7f20-4fdb-a589-3030c9d36881")
-	)
 	(wire
 		(pts
 			(xy 182.88 165.1) (xy 193.04 165.1)
@@ -10218,13 +10161,23 @@
 	)
 	(wire
 		(pts
-			(xy 558.8 236.22) (xy 558.8 237.49)
+			(xy 551.18 234.95) (xy 551.18 236.22)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "3b72617c-8e5b-409d-8eff-c0c0bdccbdc7")
+		(uuid "3b8b4d84-8c7a-4f82-a0e1-ac676854a521")
+	)
+	(wire
+		(pts
+			(xy 497.84 318.77) (xy 497.84 322.58)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "3bc56bb2-9b42-47c5-b298-eaca06fadfb1")
 	)
 	(wire
 		(pts
@@ -10258,13 +10211,13 @@
 	)
 	(wire
 		(pts
-			(xy 408.94 182.88) (xy 408.94 189.23)
+			(xy 506.73 179.07) (xy 506.73 181.61)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "4004cf85-1c05-4350-8d27-f2799b925cfe")
+		(uuid "40bdda6f-2043-43a8-8614-46f90ad8de81")
 	)
 	(wire
 		(pts
@@ -10288,7 +10241,7 @@
 	)
 	(wire
 		(pts
-			(xy 448.31 120.65) (xy 461.01 120.65)
+			(xy 463.55 144.78) (xy 476.25 144.78)
 		)
 		(stroke
 			(width 0)
@@ -10296,16 +10249,6 @@
 		)
 		(uuid "42c865ad-08f7-4b14-b07e-c66bb29dbe02")
 	)
-	(wire
-		(pts
-			(xy 541.02 180.34) (xy 548.64 180.34)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "42fa28b5-2014-445b-9ba5-cbfbabd22519")
-	)
 	(wire
 		(pts
 			(xy 45.72 83.82) (xy 45.72 86.36)
@@ -10318,7 +10261,7 @@
 	)
 	(wire
 		(pts
-			(xy 401.32 120.65) (xy 417.83 120.65)
+			(xy 416.56 144.78) (xy 433.07 144.78)
 		)
 		(stroke
 			(width 0)
@@ -10326,6 +10269,16 @@
 		)
 		(uuid "439b5d91-a7ed-4297-80f9-6f243928e7d6")
 	)
+	(wire
+		(pts
+			(xy 551.18 184.15) (xy 551.18 185.42)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "43eaa7f7-2efb-4eee-aab8-0af86289bf8c")
+	)
 	(wire
 		(pts
 			(xy 78.74 83.82) (xy 99.06 83.82)
@@ -10346,16 +10299,6 @@
 		)
 		(uuid "468496be-f6d5-4b2a-8683-92086b6bba44")
 	)
-	(wire
-		(pts
-			(xy 504.19 224.79) (xy 518.16 224.79)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "46e4ba16-875b-4f73-8212-e93ccd0ee87d")
-	)
 	(wire
 		(pts
 			(xy 99.06 135.89) (xy 104.14 135.89)
@@ -10366,6 +10309,16 @@
 		)
 		(uuid "473017ac-7304-423f-b665-624cbeb6b71f")
 	)
+	(wire
+		(pts
+			(xy 421.64 306.07) (xy 421.64 307.34)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "4733ae22-61de-495e-bf18-f23ded7fc61f")
+	)
 	(wire
 		(pts
 			(xy 107.95 238.76) (xy 144.78 238.76)
@@ -10378,7 +10331,7 @@
 	)
 	(wire
 		(pts
-			(xy 558.8 293.37) (xy 558.8 294.64)
+			(xy 551.18 278.13) (xy 551.18 279.4)
 		)
 		(stroke
 			(width 0)
@@ -10408,7 +10361,17 @@
 	)
 	(wire
 		(pts
-			(xy 534.67 293.37) (xy 534.67 284.48)
+			(xy 468.63 278.13) (xy 468.63 279.4)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "4946f793-12bd-436b-ab85-c6a65bef92fd")
+	)
+	(wire
+		(pts
+			(xy 534.67 278.13) (xy 534.67 269.24)
 		)
 		(stroke
 			(width 0)
@@ -10416,6 +10379,26 @@
 		)
 		(uuid "4957c436-fe00-4e4f-942f-4642775126b2")
 	)
+	(wire
+		(pts
+			(xy 496.57 220.98) (xy 496.57 223.52)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "49d9e4f1-23d4-46e6-bb1b-aa4846de7f1f")
+	)
+	(wire
+		(pts
+			(xy 412.75 223.52) (xy 412.75 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "4a3cbf8d-0afd-4487-aaf0-74c0fd4dbab4")
+	)
 	(wire
 		(pts
 			(xy 52.07 135.89) (xy 53.34 135.89)
@@ -10426,26 +10409,6 @@
 		)
 		(uuid "4a7a45aa-aba5-4f43-b850-2f12eeae7e82")
 	)
-	(wire
-		(pts
-			(xy 468.63 269.24) (xy 492.76 269.24)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "4b531c2a-4f8a-45ad-980c-652c9560a3c5")
-	)
-	(wire
-		(pts
-			(xy 534.67 227.33) (xy 541.02 227.33)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "4ba02483-3441-4ffc-b8ef-a47c1acdf090")
-	)
 	(wire
 		(pts
 			(xy 99.06 130.81) (xy 99.06 135.89)
@@ -10458,13 +10421,13 @@
 	)
 	(wire
 		(pts
-			(xy 452.12 227.33) (xy 466.09 227.33)
+			(xy 534.67 321.31) (xy 534.67 322.58)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "4ce4b2fc-fc75-446b-bcbf-cdafaf96f604")
+		(uuid "4ceac432-c625-443e-a245-f4002f0bb4f0")
 	)
 	(wire
 		(pts
@@ -10478,7 +10441,7 @@
 	)
 	(wire
 		(pts
-			(xy 388.62 344.17) (xy 388.62 349.25)
+			(xy 421.64 316.23) (xy 421.64 321.31)
 		)
 		(stroke
 			(width 0)
@@ -10488,7 +10451,7 @@
 	)
 	(wire
 		(pts
-			(xy 469.9 335.28) (xy 469.9 340.36)
+			(xy 471.17 309.88) (xy 471.17 314.96)
 		)
 		(stroke
 			(width 0)
@@ -10538,13 +10501,13 @@
 	)
 	(wire
 		(pts
-			(xy 452.12 284.48) (xy 452.12 285.75)
+			(xy 450.85 269.24) (xy 452.12 269.24)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "52a2753a-ef20-4cbd-a211-9cf21866a143")
+		(uuid "545caae5-5e00-4999-9b90-9523b2c87005")
 	)
 	(wire
 		(pts
@@ -10556,16 +10519,6 @@
 		)
 		(uuid "548cef41-84a1-4d2b-bcd5-34757016835f")
 	)
-	(wire
-		(pts
-			(xy 434.34 284.48) (xy 441.96 284.48)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "55c4e35d-3da1-41df-a325-85bec7fa57e7")
-	)
 	(wire
 		(pts
 			(xy 261.62 345.44) (xy 261.62 346.71)
@@ -10598,7 +10551,7 @@
 	)
 	(wire
 		(pts
-			(xy 558.8 284.48) (xy 558.8 285.75)
+			(xy 551.18 269.24) (xy 551.18 270.51)
 		)
 		(stroke
 			(width 0)
@@ -10608,33 +10561,13 @@
 	)
 	(wire
 		(pts
-			(xy 426.72 347.98) (xy 426.72 350.52)
+			(xy 506.73 317.5) (xy 506.73 322.58)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "5882804f-e57d-49e3-bd40-a2f0b8cd8856")
-	)
-	(wire
-		(pts
-			(xy 504.19 165.1) (xy 504.19 167.64)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "58f712f8-d29c-40a7-b691-f23f2249597c")
-	)
-	(wire
-		(pts
-			(xy 370.84 177.8) (xy 397.51 177.8)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "59235f1a-b42f-43d9-b0c0-994951090b7e")
+		(uuid "590f71fa-a57b-4942-9e12-443cddc6ae9f")
 	)
 	(wire
 		(pts
@@ -10646,16 +10579,6 @@
 		)
 		(uuid "5a58ee3b-d422-45cf-9b6c-f0c44ccd3021")
 	)
-	(wire
-		(pts
-			(xy 504.19 177.8) (xy 518.16 177.8)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "5aaaaedb-729e-431f-82e6-f4424d8e2aba")
-	)
 	(wire
 		(pts
 			(xy 48.26 369.57) (xy 62.23 369.57)
@@ -10666,6 +10589,26 @@
 		)
 		(uuid "5b75a293-60a9-4651-ad34-0ab0aa4c8a6b")
 	)
+	(wire
+		(pts
+			(xy 548.64 226.06) (xy 551.18 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "5bbf13c4-1ee9-44ee-95b2-7f84f6010a23")
+	)
+	(wire
+		(pts
+			(xy 515.62 228.6) (xy 515.62 234.95)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "5bf6d5c2-07de-4e00-9983-51a855b00c8d")
+	)
 	(wire
 		(pts
 			(xy 148.59 364.49) (xy 156.21 364.49)
@@ -10678,7 +10621,17 @@
 	)
 	(wire
 		(pts
-			(xy 435.61 133.35) (xy 435.61 130.81)
+			(xy 506.73 308.61) (xy 506.73 309.88)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "5c1beba9-3506-49a3-a11f-b5632da1d1b9")
+	)
+	(wire
+		(pts
+			(xy 450.85 157.48) (xy 450.85 154.94)
 		)
 		(stroke
 			(width 0)
@@ -10748,7 +10701,7 @@
 	)
 	(wire
 		(pts
-			(xy 401.32 118.11) (xy 417.83 118.11)
+			(xy 416.56 142.24) (xy 433.07 142.24)
 		)
 		(stroke
 			(width 0)
@@ -10756,16 +10709,6 @@
 		)
 		(uuid "5ff6e0c1-159c-4d42-b729-b5c1b4457f90")
 	)
-	(wire
-		(pts
-			(xy 361.95 210.82) (xy 386.08 210.82)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "606f412f-e2ca-4e76-af3b-6204f94c0f28")
-	)
 	(wire
 		(pts
 			(xy 73.66 52.07) (xy 73.66 46.99)
@@ -10778,17 +10721,37 @@
 	)
 	(wire
 		(pts
-			(xy 397.51 224.79) (xy 411.48 224.79)
+			(xy 431.8 228.6) (xy 431.8 234.95)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "622359e3-c6ff-4104-a61a-434b559ad13e")
+		(uuid "61094217-7ec5-4dcb-98e0-3e2f25b70708")
 	)
 	(wire
 		(pts
-			(xy 401.32 115.57) (xy 417.83 115.57)
+			(xy 551.18 226.06) (xy 562.61 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "62555a8a-fd01-4238-911c-411cf183c30b")
+	)
+	(wire
+		(pts
+			(xy 534.67 311.15) (xy 534.67 312.42)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "628e380a-84ae-4691-8bb9-663fb598740a")
+	)
+	(wire
+		(pts
+			(xy 416.56 139.7) (xy 433.07 139.7)
 		)
 		(stroke
 			(width 0)
@@ -10808,23 +10771,63 @@
 	)
 	(wire
 		(pts
-			(xy 452.12 189.23) (xy 452.12 190.5)
+			(xy 455.93 278.13) (xy 455.93 279.4)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "65dd798a-e121-417c-a14b-5d59f2d8bba7")
+		(uuid "647e0ec1-5571-4f9f-968c-4587569451a5")
 	)
 	(wire
 		(pts
-			(xy 397.51 224.79) (xy 397.51 227.33)
+			(xy 534.67 184.15) (xy 538.48 184.15)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "66e3f7ca-cc4c-465b-b996-1a7426cdcf2e")
+		(uuid "64b82e39-cafc-4d62-b2b0-fce5ce9dea98")
+	)
+	(wire
+		(pts
+			(xy 431.8 186.69) (xy 431.8 193.04)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "656d5ad0-23a3-491e-bd50-3e534179328d")
+	)
+	(wire
+		(pts
+			(xy 496.57 210.82) (xy 496.57 213.36)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "661e71f1-f8a3-4970-89c1-61c4702f2cac")
+	)
+	(wire
+		(pts
+			(xy 492.76 181.61) (xy 495.3 181.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "664df0e6-823c-4803-99bc-ad1acfbfb8fa")
+	)
+	(wire
+		(pts
+			(xy 506.73 308.61) (xy 518.16 308.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "66896395-d56f-40e8-b008-5d6fa77757a3")
 	)
 	(wire
 		(pts
@@ -10838,13 +10841,53 @@
 	)
 	(wire
 		(pts
-			(xy 397.51 281.94) (xy 411.48 281.94)
+			(xy 408.94 200.66) (xy 408.94 181.61)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "69732aa2-02d7-47b7-937a-804bc1c91721")
+		(uuid "68f34dd1-c708-4599-8ef5-211227c89297")
+	)
+	(wire
+		(pts
+			(xy 434.34 186.69) (xy 431.8 186.69)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "69241229-0b77-4121-bbf8-f10a356f0233")
+	)
+	(wire
+		(pts
+			(xy 543.56 323.85) (xy 543.56 331.47)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "69606327-9048-478f-a811-ec24bd867c9d")
+	)
+	(wire
+		(pts
+			(xy 506.73 223.52) (xy 506.73 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "6a0d950b-a4a4-4e79-9c68-080b1894ebff")
+	)
+	(wire
+		(pts
+			(xy 534.67 193.04) (xy 534.67 184.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "6b865810-0535-4063-8955-0cdabbdf59ca")
 	)
 	(wire
 		(pts
@@ -10858,13 +10901,43 @@
 	)
 	(wire
 		(pts
-			(xy 541.02 189.23) (xy 541.02 190.5)
+			(xy 506.73 255.27) (xy 506.73 256.54)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "6f4a53eb-bfdd-49b3-b0a9-60d2e99bf1df")
+		(uuid "6c7c6dcb-9636-478c-a065-cb61ffef9d7c")
+	)
+	(wire
+		(pts
+			(xy 449.58 309.88) (xy 458.47 309.88)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "6f28393f-45e7-4805-b979-bb0eba7a3931")
+	)
+	(wire
+		(pts
+			(xy 556.26 323.85) (xy 556.26 331.47)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "7009d990-252f-412d-a18f-a964c6939a5b")
+	)
+	(wire
+		(pts
+			(xy 556.26 311.15) (xy 556.26 316.23)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "705ecdd8-c530-4e4e-839c-fba8de809f6d")
 	)
 	(wire
 		(pts
@@ -10878,7 +10951,37 @@
 	)
 	(wire
 		(pts
-			(xy 448.31 118.11) (xy 461.01 118.11)
+			(xy 533.4 184.15) (xy 534.67 184.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "70c1205f-ce24-4580-b784-2607fbbb4936")
+	)
+	(wire
+		(pts
+			(xy 538.48 184.15) (xy 538.48 185.42)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "70ee824a-4d79-486c-87e6-f60c09080c07")
+	)
+	(wire
+		(pts
+			(xy 506.73 170.18) (xy 506.73 171.45)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "717999c4-e9ea-44b0-9c21-69dbca82c156")
+	)
+	(wire
+		(pts
+			(xy 463.55 142.24) (xy 476.25 142.24)
 		)
 		(stroke
 			(width 0)
@@ -10886,6 +10989,16 @@
 		)
 		(uuid "721d0387-dd7a-4c03-b969-e660fbc01d0a")
 	)
+	(wire
+		(pts
+			(xy 414.02 266.7) (xy 424.18 266.7)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "72260823-1e3b-43f1-94c3-49bbbdba5986")
+	)
 	(wire
 		(pts
 			(xy 271.78 370.84) (xy 274.32 370.84)
@@ -10906,16 +11019,6 @@
 		)
 		(uuid "7395937f-7aba-41a7-8e24-d7eef4ccce08")
 	)
-	(wire
-		(pts
-			(xy 397.51 175.26) (xy 397.51 177.8)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "741f1b5d-86d6-4df6-b816-2c02dfaa8d06")
-	)
 	(wire
 		(pts
 			(xy 54.61 250.19) (xy 54.61 252.73)
@@ -10938,7 +11041,7 @@
 	)
 	(wire
 		(pts
-			(xy 492.76 269.24) (xy 492.76 271.78)
+			(xy 496.57 254) (xy 496.57 256.54)
 		)
 		(stroke
 			(width 0)
@@ -10946,26 +11049,6 @@
 		)
 		(uuid "752c7739-6331-49ec-9788-3c703d08f520")
 	)
-	(wire
-		(pts
-			(xy 397.51 212.09) (xy 397.51 214.63)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "7531fa82-cf7b-42a8-bea4-19705b8e070c")
-	)
-	(wire
-		(pts
-			(xy 504.19 177.8) (xy 504.19 180.34)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "75d57da9-856a-4472-8008-df57be837a61")
-	)
 	(wire
 		(pts
 			(xy 307.34 59.69) (xy 309.88 59.69)
@@ -11006,6 +11089,16 @@
 		)
 		(uuid "76d9ac2e-59ae-4d69-85c2-3c211bf67751")
 	)
+	(wire
+		(pts
+			(xy 422.91 191.77) (xy 422.91 194.31)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "772e1d4f-9935-451d-9a53-6c13f8d13505")
+	)
 	(wire
 		(pts
 			(xy 234.95 365.76) (xy 251.46 365.76)
@@ -11018,33 +11111,33 @@
 	)
 	(wire
 		(pts
-			(xy 386.08 222.25) (xy 386.08 224.79)
+			(xy 412.75 220.98) (xy 412.75 223.52)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "78010e7f-14b3-45f5-bedc-293b3c5a8225")
+		(uuid "7935ecc8-6ee6-4676-a8aa-09dc91779fcb")
 	)
 	(wire
 		(pts
-			(xy 558.8 189.23) (xy 558.8 190.5)
+			(xy 412.75 233.68) (xy 412.75 236.22)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "78565ddb-2e85-4d66-901f-a83c9c835f6a")
+		(uuid "7965c4fb-c1f9-47e6-b1ca-c4835ea1f859")
 	)
 	(wire
 		(pts
-			(xy 386.08 224.79) (xy 386.08 227.33)
+			(xy 515.62 193.04) (xy 534.67 193.04)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "7aa4742a-3d34-4c04-99e7-a97a7f03ddbb")
+		(uuid "79b93d0a-4824-4f92-9dd4-49023cbadaad")
 	)
 	(wire
 		(pts
@@ -11058,27 +11151,7 @@
 	)
 	(wire
 		(pts
-			(xy 434.34 293.37) (xy 434.34 294.64)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "7bf38182-fbbe-41a5-8971-8b9dfb2dd4c7")
-	)
-	(wire
-		(pts
-			(xy 427.99 284.48) (xy 434.34 284.48)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "7c19f199-9b83-4461-b3b4-aa38011e10a5")
-	)
-	(wire
-		(pts
-			(xy 448.31 125.73) (xy 461.01 125.73)
+			(xy 463.55 149.86) (xy 476.25 149.86)
 		)
 		(stroke
 			(width 0)
@@ -11098,7 +11171,7 @@
 	)
 	(wire
 		(pts
-			(xy 377.19 332.74) (xy 377.19 336.55)
+			(xy 412.75 307.34) (xy 412.75 309.88)
 		)
 		(stroke
 			(width 0)
@@ -11106,16 +11179,6 @@
 		)
 		(uuid "7f9d7366-8b87-43ef-b5f0-cf128602997f")
 	)
-	(wire
-		(pts
-			(xy 408.94 236.22) (xy 427.99 236.22)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "8081db82-7d52-434f-8c99-87d43798fb10")
-	)
 	(wire
 		(pts
 			(xy 124.46 245.11) (xy 130.81 245.11)
@@ -11136,6 +11199,16 @@
 		)
 		(uuid "8142c8da-f3a2-44ac-84e7-38021a64b1f2")
 	)
+	(wire
+		(pts
+			(xy 419.1 181.61) (xy 422.91 181.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "81a1e95c-a10b-4ae2-9073-50b81b6eeeda")
+	)
 	(wire
 		(pts
 			(xy 54.61 250.19) (xy 67.31 250.19)
@@ -11158,13 +11231,13 @@
 	)
 	(wire
 		(pts
-			(xy 541.02 180.34) (xy 541.02 181.61)
+			(xy 422.91 223.52) (xy 422.91 226.06)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "82a59f89-2e94-4bf1-8c9f-fed9ec81802d")
+		(uuid "82b0091e-2faa-4dac-a7a8-a7550131b7e8")
 	)
 	(wire
 		(pts
@@ -11188,13 +11261,13 @@
 	)
 	(wire
 		(pts
-			(xy 397.51 177.8) (xy 411.48 177.8)
+			(xy 467.36 226.06) (xy 478.79 226.06)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "84cd9e99-8fc7-46f7-9138-e636b4807ad5")
+		(uuid "85807874-908c-425c-a70e-bbeecaf9d3ab")
 	)
 	(wire
 		(pts
@@ -11208,13 +11281,13 @@
 	)
 	(wire
 		(pts
-			(xy 434.34 180.34) (xy 441.96 180.34)
+			(xy 424.18 255.27) (xy 424.18 256.54)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "860e7504-6437-49e5-9875-3951ac6eb64a")
+		(uuid "868df166-ac34-4491-ba8e-59e0de8c07eb")
 	)
 	(wire
 		(pts
@@ -11228,27 +11301,37 @@
 	)
 	(wire
 		(pts
-			(xy 504.19 234.95) (xy 504.19 237.49)
+			(xy 422.91 181.61) (xy 434.34 181.61)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "86ff74ce-f5ed-4425-b39e-2c67f290bf82")
+		(uuid "8777d36f-a7a4-4abd-b1db-9cee21beb356")
 	)
 	(wire
 		(pts
-			(xy 533.4 227.33) (xy 534.67 227.33)
+			(xy 452.12 278.13) (xy 452.12 269.24)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "87fdb305-1ac4-43f2-89cc-a99770930c8a")
+		(uuid "87a75cca-cd15-402d-ab6c-eb4e22719ea9")
 	)
 	(wire
 		(pts
-			(xy 448.31 113.03) (xy 461.01 113.03)
+			(xy 466.09 269.24) (xy 468.63 269.24)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "88a8a7c2-46a4-426b-b641-062cb070acd5")
+	)
+	(wire
+		(pts
+			(xy 463.55 137.16) (xy 476.25 137.16)
 		)
 		(stroke
 			(width 0)
@@ -11268,13 +11351,13 @@
 	)
 	(wire
 		(pts
-			(xy 408.94 293.37) (xy 427.99 293.37)
+			(xy 422.91 212.09) (xy 422.91 213.36)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "8921b296-10f7-4306-84e9-cc5d9d79741f")
+		(uuid "8910683a-3c04-4695-8efe-c2ff71d2e478")
 	)
 	(wire
 		(pts
@@ -11288,7 +11371,7 @@
 	)
 	(wire
 		(pts
-			(xy 431.8 133.35) (xy 431.8 134.62)
+			(xy 447.04 157.48) (xy 447.04 158.75)
 		)
 		(stroke
 			(width 0)
@@ -11316,6 +11399,16 @@
 		)
 		(uuid "8b6b58ee-7f0f-4711-a91d-f8981a9ba4a2")
 	)
+	(wire
+		(pts
+			(xy 488.95 332.74) (xy 488.95 308.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "8bd1a937-0b8c-4523-b9c2-f09de050d31f")
+	)
 	(wire
 		(pts
 			(xy 105.41 250.19) (xy 105.41 245.11)
@@ -11358,13 +11451,33 @@
 	)
 	(wire
 		(pts
-			(xy 427.99 293.37) (xy 427.99 284.48)
+			(xy 454.66 184.15) (xy 454.66 185.42)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "8d4ac2eb-9018-4e08-b3b5-2cd79fc163eb")
+		(uuid "8d3807b9-df21-4cd1-8cfd-3c9c70ea016b")
+	)
+	(wire
+		(pts
+			(xy 467.36 193.04) (xy 467.36 194.31)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "8dd84b1b-1f67-466c-a721-6aaeda6f664c")
+	)
+	(wire
+		(pts
+			(xy 421.64 307.34) (xy 433.07 307.34)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "8de685ad-ded3-4fd3-a8d2-621cbdc0c952")
 	)
 	(wire
 		(pts
@@ -11376,6 +11489,16 @@
 		)
 		(uuid "8e0c42c5-2d09-4aa0-a3a0-b6ce6927857c")
 	)
+	(wire
+		(pts
+			(xy 431.8 234.95) (xy 450.85 234.95)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "8e33557a-b4f7-447d-882c-541dd331e7bf")
+	)
 	(wire
 		(pts
 			(xy 256.54 259.08) (xy 256.54 261.62)
@@ -11388,7 +11511,7 @@
 	)
 	(wire
 		(pts
-			(xy 450.85 92.71) (xy 450.85 91.44)
+			(xy 466.09 116.84) (xy 466.09 115.57)
 		)
 		(stroke
 			(width 0)
@@ -11398,7 +11521,7 @@
 	)
 	(wire
 		(pts
-			(xy 556.26 284.48) (xy 558.8 284.48)
+			(xy 548.64 269.24) (xy 551.18 269.24)
 		)
 		(stroke
 			(width 0)
@@ -11426,16 +11549,6 @@
 		)
 		(uuid "8f495aaf-b866-4427-a55f-3e59d681e044")
 	)
-	(wire
-		(pts
-			(xy 426.72 358.14) (xy 426.72 359.41)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "8f6019fa-a3e5-40ed-95f8-6e67a064277d")
-	)
 	(wire
 		(pts
 			(xy 204.47 50.8) (xy 200.66 50.8)
@@ -11448,13 +11561,13 @@
 	)
 	(wire
 		(pts
-			(xy 397.51 222.25) (xy 397.51 224.79)
+			(xy 548.64 184.15) (xy 551.18 184.15)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "90800322-f017-4da4-be05-76f771dbfbbb")
+		(uuid "9096db56-3bde-4ce0-9ae5-70a1ed6827a7")
 	)
 	(wire
 		(pts
@@ -11468,7 +11581,17 @@
 	)
 	(wire
 		(pts
-			(xy 403.86 337.82) (xy 400.05 337.82)
+			(xy 538.48 193.04) (xy 538.48 194.31)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "90fd7ebf-7965-44c1-afac-8b9f29feaed7")
+	)
+	(wire
+		(pts
+			(xy 433.07 312.42) (xy 430.53 312.42)
 		)
 		(stroke
 			(width 0)
@@ -11476,16 +11599,6 @@
 		)
 		(uuid "92566e1f-ccb8-4298-8836-19bc88e005e6")
 	)
-	(wire
-		(pts
-			(xy 426.72 284.48) (xy 427.99 284.48)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "9354b44a-2dd1-46f2-85c3-84e0085fe8ff")
-	)
 	(wire
 		(pts
 			(xy 273.05 59.69) (xy 273.05 39.37)
@@ -11498,23 +11611,13 @@
 	)
 	(wire
 		(pts
-			(xy 518.16 182.88) (xy 515.62 182.88)
+			(xy 412.75 223.52) (xy 422.91 223.52)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "93e18c1c-bdaf-4d72-b620-872b8378ff05")
-	)
-	(wire
-		(pts
-			(xy 515.62 236.22) (xy 534.67 236.22)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "943c6e8d-9ece-4620-9788-f6f2c89fa259")
+		(uuid "93b53edc-3319-43be-beb3-9fdb0a4bed28")
 	)
 	(wire
 		(pts
@@ -11546,6 +11649,16 @@
 		)
 		(uuid "96052f2b-85d7-42d7-8957-2dc364d68616")
 	)
+	(wire
+		(pts
+			(xy 543.56 311.15) (xy 546.1 311.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "96614944-2b51-46f8-a4b1-f5bc71493865")
+	)
 	(wire
 		(pts
 			(xy 34.29 250.19) (xy 44.45 250.19)
@@ -11566,6 +11679,16 @@
 		)
 		(uuid "98aeb911-ba26-4f8d-8062-8cfc661c5733")
 	)
+	(wire
+		(pts
+			(xy 405.13 254) (xy 405.13 278.13)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "98bc895c-3a21-4aae-b8bc-8a315a50a519")
+	)
 	(wire
 		(pts
 			(xy 99.06 88.9) (xy 104.14 88.9)
@@ -11586,6 +11709,16 @@
 		)
 		(uuid "992c5abc-e8be-467f-866e-2d8a87299a6f")
 	)
+	(wire
+		(pts
+			(xy 449.58 320.04) (xy 449.58 321.31)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "99e921cd-adbc-4e31-aa20-aa0a44126106")
+	)
 	(wire
 		(pts
 			(xy 93.98 265.43) (xy 124.46 265.43)
@@ -11598,13 +11731,13 @@
 	)
 	(wire
 		(pts
-			(xy 388.62 320.04) (xy 388.62 322.58)
+			(xy 403.86 307.34) (xy 412.75 307.34)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "9ac72748-41ed-49fd-8147-805c17d0989b")
+		(uuid "9a9eac0d-314f-47fd-b27c-ba7af339ca66")
 	)
 	(wire
 		(pts
@@ -11638,13 +11771,13 @@
 	)
 	(wire
 		(pts
-			(xy 452.12 180.34) (xy 452.12 181.61)
+			(xy 553.72 311.15) (xy 556.26 311.15)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "9bc1c08f-b532-4c45-8bd0-be5da1684786")
+		(uuid "9c17c7ac-e9bb-4c8d-9a52-64ef22b67a5f")
 	)
 	(wire
 		(pts
@@ -11658,17 +11791,17 @@
 	)
 	(wire
 		(pts
-			(xy 411.48 229.87) (xy 408.94 229.87)
+			(xy 454.66 193.04) (xy 454.66 194.31)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "9ce1747f-da0c-4363-bf42-7ba66305577e")
+		(uuid "9d26f835-0433-4273-aa58-8165b09ebede")
 	)
 	(wire
 		(pts
-			(xy 515.62 293.37) (xy 534.67 293.37)
+			(xy 515.62 278.13) (xy 534.67 278.13)
 		)
 		(stroke
 			(width 0)
@@ -11688,13 +11821,23 @@
 	)
 	(wire
 		(pts
-			(xy 434.34 236.22) (xy 434.34 237.49)
+			(xy 468.63 269.24) (xy 480.06 269.24)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "9e558fce-986f-4ec4-91a0-89478a89bd16")
+		(uuid "9e5baef6-9de7-44c8-9230-ea20f300efcc")
+	)
+	(wire
+		(pts
+			(xy 412.75 210.82) (xy 412.75 213.36)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "9f25548c-38c3-4d0d-bbf8-dc9d3f7a0fe6")
 	)
 	(wire
 		(pts
@@ -11708,7 +11851,17 @@
 	)
 	(wire
 		(pts
-			(xy 435.61 91.44) (xy 441.96 91.44)
+			(xy 424.18 266.7) (xy 435.61 266.7)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "9fb41ef9-546c-43dd-af89-89567ac443a2")
+	)
+	(wire
+		(pts
+			(xy 450.85 115.57) (xy 457.2 115.57)
 		)
 		(stroke
 			(width 0)
@@ -11718,7 +11871,7 @@
 	)
 	(wire
 		(pts
-			(xy 450.85 91.44) (xy 441.96 91.44)
+			(xy 466.09 115.57) (xy 457.2 115.57)
 		)
 		(stroke
 			(width 0)
@@ -11726,16 +11879,6 @@
 		)
 		(uuid "a05929a2-7b4e-4e9d-a6c5-2501be26f673")
 	)
-	(wire
-		(pts
-			(xy 504.19 187.96) (xy 504.19 190.5)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "a0e7eca4-32c7-40fd-80a3-b583aa109b44")
-	)
 	(wire
 		(pts
 			(xy 234.95 370.84) (xy 251.46 370.84)
@@ -11746,6 +11889,16 @@
 		)
 		(uuid "a27fb7bc-4306-42dc-b97a-bbe77ee13cbf")
 	)
+	(wire
+		(pts
+			(xy 538.48 234.95) (xy 538.48 236.22)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "a31dc697-aaa6-412e-ab0f-dfba6d49f0c1")
+	)
 	(wire
 		(pts
 			(xy 67.31 250.19) (xy 67.31 252.73)
@@ -11768,13 +11921,23 @@
 	)
 	(wire
 		(pts
-			(xy 386.08 269.24) (xy 386.08 271.78)
+			(xy 454.66 226.06) (xy 454.66 227.33)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "a497ef0b-2d17-4aaa-8aea-7fa5331d0c79")
+		(uuid "a443b265-1452-430e-a5eb-00515ae187e9")
+	)
+	(wire
+		(pts
+			(xy 467.36 184.15) (xy 478.79 184.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "a502565a-10f3-4276-85ea-65fc2cf8fd3d")
 	)
 	(wire
 		(pts
@@ -11788,17 +11951,17 @@
 	)
 	(wire
 		(pts
-			(xy 408.94 189.23) (xy 427.99 189.23)
+			(xy 506.73 212.09) (xy 506.73 213.36)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "a5bc618f-3801-48e0-9a86-14bd2e6fed0e")
+		(uuid "a540f3b0-5374-4d40-bee1-133ae96258b9")
 	)
 	(wire
 		(pts
-			(xy 435.61 102.87) (xy 435.61 91.44)
+			(xy 450.85 127) (xy 450.85 115.57)
 		)
 		(stroke
 			(width 0)
@@ -11816,6 +11979,26 @@
 		)
 		(uuid "a60be355-6080-4e5e-9e5b-c6566d082f7f")
 	)
+	(wire
+		(pts
+			(xy 422.91 223.52) (xy 434.34 223.52)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "a6e83f3d-b68b-4871-803b-c5ac98e3901c")
+	)
+	(wire
+		(pts
+			(xy 450.85 184.15) (xy 454.66 184.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "a7cda844-7ac7-4740-9d66-8bd326ed004a")
+	)
 	(wire
 		(pts
 			(xy 104.14 358.14) (xy 120.65 358.14)
@@ -11826,6 +12009,36 @@
 		)
 		(uuid "a80c3f12-ef34-46aa-aec0-9b97707ab936")
 	)
+	(wire
+		(pts
+			(xy 454.66 226.06) (xy 457.2 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "a893661e-62c1-425d-956b-14a816494a66")
+	)
+	(wire
+		(pts
+			(xy 534.67 226.06) (xy 538.48 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "a920c40f-7cf3-4b5c-982c-d9be9c241175")
+	)
+	(wire
+		(pts
+			(xy 405.13 254) (xy 414.02 254)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "a93c6d0f-7bf7-40af-8ce6-01dab115050b")
+	)
 	(wire
 		(pts
 			(xy 54.61 208.28) (xy 54.61 210.82)
@@ -11846,6 +12059,16 @@
 		)
 		(uuid "aa9de745-7742-4250-86ae-aa748385b2fa")
 	)
+	(wire
+		(pts
+			(xy 518.16 186.69) (xy 515.62 186.69)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "aac1849c-2863-4609-9c0b-cf9812909040")
+	)
 	(wire
 		(pts
 			(xy 54.61 210.82) (xy 40.64 210.82)
@@ -11856,16 +12079,6 @@
 		)
 		(uuid "aafc02a9-418a-4374-825a-eebbaf87a132")
 	)
-	(wire
-		(pts
-			(xy 515.62 182.88) (xy 515.62 189.23)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "ac74c3a1-9f7b-4e85-8975-5e33478e7100")
-	)
 	(wire
 		(pts
 			(xy 66.04 140.97) (xy 66.04 144.78)
@@ -11908,7 +12121,7 @@
 	)
 	(wire
 		(pts
-			(xy 529.59 121.92) (xy 529.59 125.73)
+			(xy 529.59 144.78) (xy 529.59 148.59)
 		)
 		(stroke
 			(width 0)
@@ -11956,6 +12169,16 @@
 		)
 		(uuid "afab82bf-5d7f-4c24-bd61-b61648646a39")
 	)
+	(wire
+		(pts
+			(xy 533.4 226.06) (xy 534.67 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "b09ae021-6925-4429-aa60-1af8ee8f3bef")
+	)
 	(wire
 		(pts
 			(xy 259.08 39.37) (xy 259.08 40.64)
@@ -11998,17 +12221,7 @@
 	)
 	(wire
 		(pts
-			(xy 452.12 227.33) (xy 452.12 228.6)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "b27b1612-a0cd-47a2-91f2-aa53aabd6264")
-	)
-	(wire
-		(pts
-			(xy 492.76 281.94) (xy 504.19 281.94)
+			(xy 496.57 266.7) (xy 506.73 266.7)
 		)
 		(stroke
 			(width 0)
@@ -12026,16 +12239,6 @@
 		)
 		(uuid "b3c4272e-4767-4d87-b143-fb236edaff23")
 	)
-	(wire
-		(pts
-			(xy 434.34 227.33) (xy 441.96 227.33)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "b3db3bb5-9b3e-47c0-8e94-a109407793f9")
-	)
 	(wire
 		(pts
 			(xy 181.61 180.34) (xy 193.04 180.34)
@@ -12066,26 +12269,6 @@
 		)
 		(uuid "b5f0bb89-d368-4cbe-82d9-b3f48a300d1f")
 	)
-	(wire
-		(pts
-			(xy 558.8 227.33) (xy 558.8 228.6)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "b62d545e-43b5-48a8-b37a-ddef58d67811")
-	)
-	(wire
-		(pts
-			(xy 434.34 189.23) (xy 434.34 190.5)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "b6d624ca-52d6-4506-a6ee-fd3270d661d3")
-	)
 	(wire
 		(pts
 			(xy 144.78 257.81) (xy 144.78 265.43)
@@ -12096,16 +12279,6 @@
 		)
 		(uuid "b71360d9-1be0-4bbb-905a-2405f9e2ed22")
 	)
-	(wire
-		(pts
-			(xy 449.58 284.48) (xy 452.12 284.48)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "b95cc1f7-e018-419f-89d9-a4b486554919")
-	)
 	(wire
 		(pts
 			(xy 82.55 203.2) (xy 71.12 203.2)
@@ -12118,23 +12291,33 @@
 	)
 	(wire
 		(pts
-			(xy 452.12 284.48) (xy 466.09 284.48)
+			(xy 506.73 220.98) (xy 506.73 223.52)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "bac1bd6b-3a18-45b7-b190-967f818607a7")
+		(uuid "ba12f976-6935-459f-945e-11775be2c3ac")
 	)
 	(wire
 		(pts
-			(xy 397.51 177.8) (xy 397.51 180.34)
+			(xy 454.66 184.15) (xy 457.2 184.15)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "bb204712-6254-4978-997a-b01b9a600c47")
+		(uuid "bae85da0-6ca1-4047-a5fd-a4d073c0c970")
+	)
+	(wire
+		(pts
+			(xy 515.62 186.69) (xy 515.62 193.04)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "bb5e3290-d30e-4e9f-9faf-0eca3d2d589e")
 	)
 	(wire
 		(pts
@@ -12158,7 +12341,17 @@
 	)
 	(wire
 		(pts
-			(xy 541.02 293.37) (xy 541.02 294.64)
+			(xy 543.56 311.15) (xy 543.56 316.23)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "bcb85784-8fae-4c45-8437-a642d53fd38c")
+	)
+	(wire
+		(pts
+			(xy 538.48 278.13) (xy 538.48 279.4)
 		)
 		(stroke
 			(width 0)
@@ -12166,16 +12359,6 @@
 		)
 		(uuid "bd135f4b-9054-46b1-b12f-0c347831ec13")
 	)
-	(wire
-		(pts
-			(xy 492.76 222.25) (xy 492.76 224.79)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "bd2070ef-80aa-45a8-8f1f-515d7ec4296a")
-	)
 	(wire
 		(pts
 			(xy 100.33 46.99) (xy 100.33 52.07)
@@ -12186,6 +12369,26 @@
 		)
 		(uuid "bd2610f6-7460-428e-ae27-7dd291b14793")
 	)
+	(wire
+		(pts
+			(xy 515.62 313.69) (xy 515.62 321.31)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "bdc288e9-e197-488b-aba4-7f4a999293b9")
+	)
+	(wire
+		(pts
+			(xy 551.18 226.06) (xy 551.18 227.33)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "bdce0442-fdf2-402e-ba83-8f8b7b8e231d")
+	)
 	(wire
 		(pts
 			(xy 233.68 170.18) (xy 252.73 170.18)
@@ -12206,16 +12409,6 @@
 		)
 		(uuid "be440581-8561-4329-9d49-44a5d4a98797")
 	)
-	(wire
-		(pts
-			(xy 426.72 335.28) (xy 444.5 335.28)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "be761571-efcc-4904-9f1d-d8fc087da760")
-	)
 	(wire
 		(pts
 			(xy 85.09 46.99) (xy 85.09 52.07)
@@ -12236,6 +12429,16 @@
 		)
 		(uuid "bf03d853-8704-4f55-ac5a-d6a2da9577dc")
 	)
+	(wire
+		(pts
+			(xy 449.58 330.2) (xy 449.58 328.93)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "bf5e533f-b1db-4a51-96d2-de931eb43739")
+	)
 	(wire
 		(pts
 			(xy 284.48 382.27) (xy 284.48 370.84)
@@ -12248,7 +12451,17 @@
 	)
 	(wire
 		(pts
-			(xy 400.05 337.82) (xy 400.05 347.98)
+			(xy 506.73 181.61) (xy 518.16 181.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "bfd9e261-c0fe-4dee-b3a8-2ce1baaffb0c")
+	)
+	(wire
+		(pts
+			(xy 430.53 312.42) (xy 430.53 320.04)
 		)
 		(stroke
 			(width 0)
@@ -12256,6 +12469,16 @@
 		)
 		(uuid "c0a14714-3753-4344-8a75-2c5f7dc07b29")
 	)
+	(wire
+		(pts
+			(xy 424.18 276.86) (xy 424.18 279.4)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "c0cb8102-0f44-4fe3-bfc3-bc30046fe242")
+	)
 	(wire
 		(pts
 			(xy 233.68 162.56) (xy 251.46 162.56)
@@ -12276,26 +12499,6 @@
 		)
 		(uuid "c1122af0-4ee0-41f8-933c-9fd10fcaa0e2")
 	)
-	(wire
-		(pts
-			(xy 541.02 284.48) (xy 548.64 284.48)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "c12fdd24-06bc-4956-99c3-f7820fdb7495")
-	)
-	(wire
-		(pts
-			(xy 353.06 332.74) (xy 377.19 332.74)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "c156d6a6-6f88-4b3e-ad5d-b8f3c4709b23")
-	)
 	(wire
 		(pts
 			(xy 85.09 143.51) (xy 85.09 144.78)
@@ -12308,17 +12511,17 @@
 	)
 	(wire
 		(pts
-			(xy 515.62 189.23) (xy 534.67 189.23)
+			(xy 506.73 307.34) (xy 506.73 308.61)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "c19c9d8f-d997-49ef-ad07-31f1e6a4f56b")
+		(uuid "c1d7ed47-9bfe-4f75-b707-b9174c504bb8")
 	)
 	(wire
 		(pts
-			(xy 450.85 102.87) (xy 450.85 101.6)
+			(xy 466.09 127) (xy 466.09 125.73)
 		)
 		(stroke
 			(width 0)
@@ -12346,6 +12549,16 @@
 		)
 		(uuid "c2d25d76-a430-44f0-9f14-b224a6372dae")
 	)
+	(wire
+		(pts
+			(xy 467.36 184.15) (xy 467.36 185.42)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "c322de57-d2f2-4c97-a8cb-d406bbb2f3ab")
+	)
 	(wire
 		(pts
 			(xy 243.84 246.38) (xy 243.84 240.03)
@@ -12366,16 +12579,6 @@
 		)
 		(uuid "c3af6744-a5f3-450f-a3cf-2549b7777ca7")
 	)
-	(wire
-		(pts
-			(xy 558.8 180.34) (xy 558.8 181.61)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "c3c4019a-9302-4850-9c21-bedeec13badb")
-	)
 	(wire
 		(pts
 			(xy 107.95 255.27) (xy 104.14 255.27)
@@ -12388,17 +12591,27 @@
 	)
 	(wire
 		(pts
-			(xy 397.51 292.1) (xy 397.51 294.64)
+			(xy 422.91 233.68) (xy 422.91 236.22)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "c44faff8-7c45-47de-8e29-127cc6a3ffbe")
+		(uuid "c4370332-05f7-4988-86b1-a08a2443fa5d")
 	)
 	(wire
 		(pts
-			(xy 427.99 130.81) (xy 427.99 133.35)
+			(xy 538.48 226.06) (xy 541.02 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "c465dc40-8973-4a25-9fe8-9e6087eb841b")
+	)
+	(wire
+		(pts
+			(xy 443.23 154.94) (xy 443.23 157.48)
 		)
 		(stroke
 			(width 0)
@@ -12426,16 +12639,6 @@
 		)
 		(uuid "c59a0a50-d14f-4f0e-b84a-515e07a92e7b")
 	)
-	(wire
-		(pts
-			(xy 469.9 212.09) (xy 492.76 212.09)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "c5e2bf6c-f735-4081-a864-4dca88897920")
-	)
 	(wire
 		(pts
 			(xy 45.72 140.97) (xy 45.72 144.78)
@@ -12458,13 +12661,33 @@
 	)
 	(wire
 		(pts
-			(xy 434.34 284.48) (xy 434.34 285.75)
+			(xy 515.62 321.31) (xy 534.67 321.31)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "c6dd9be2-c2e5-4402-96eb-491dfb4c5d35")
+		(uuid "c714593f-4b2d-4e3b-ae8d-ad716dc9ea48")
+	)
+	(wire
+		(pts
+			(xy 464.82 184.15) (xy 467.36 184.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "c752686e-5088-4e5f-b4ae-6b43b9aed772")
+	)
+	(wire
+		(pts
+			(xy 534.67 311.15) (xy 543.56 311.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "c7b720cb-e994-474a-8df0-166418bb3617")
 	)
 	(wire
 		(pts
@@ -12498,7 +12721,7 @@
 	)
 	(wire
 		(pts
-			(xy 427.99 133.35) (xy 431.8 133.35)
+			(xy 443.23 157.48) (xy 447.04 157.48)
 		)
 		(stroke
 			(width 0)
@@ -12506,6 +12729,16 @@
 		)
 		(uuid "c8a9cf92-76d5-452a-882d-5dd70b3b5db9")
 	)
+	(wire
+		(pts
+			(xy 433.07 278.13) (xy 452.12 278.13)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "c9095da4-b6c2-4404-9ecd-6903438a49c4")
+	)
 	(wire
 		(pts
 			(xy 100.33 34.29) (xy 106.68 34.29)
@@ -12558,17 +12791,17 @@
 	)
 	(wire
 		(pts
-			(xy 558.8 284.48) (xy 572.77 284.48)
+			(xy 496.57 233.68) (xy 496.57 236.22)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "cc411ecf-875b-48d2-af19-5d3941ee3091")
+		(uuid "cb3b0aee-6f0e-4672-ad1c-a1cd6d2dc6e8")
 	)
 	(wire
 		(pts
-			(xy 534.67 284.48) (xy 541.02 284.48)
+			(xy 534.67 269.24) (xy 538.48 269.24)
 		)
 		(stroke
 			(width 0)
@@ -12576,6 +12809,26 @@
 		)
 		(uuid "ccbdd678-f841-4714-96d7-311476a1245c")
 	)
+	(wire
+		(pts
+			(xy 518.16 228.6) (xy 515.62 228.6)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "cceb7715-c0ee-4f4c-8adb-a25aa90d5c2e")
+	)
+	(wire
+		(pts
+			(xy 403.86 210.82) (xy 403.86 234.95)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "ccf16797-897b-4db3-949e-46352e38a9e0")
+	)
 	(wire
 		(pts
 			(xy 72.39 355.6) (xy 83.82 355.6)
@@ -12596,6 +12849,16 @@
 		)
 		(uuid "cd1a1a96-cc53-4cc3-a437-3d28e734dafd")
 	)
+	(wire
+		(pts
+			(xy 518.16 313.69) (xy 515.62 313.69)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "cd48fe90-a192-4c39-a37a-5c855a4d1717")
+	)
 	(wire
 		(pts
 			(xy 256.54 240.03) (xy 256.54 242.57)
@@ -12618,23 +12881,13 @@
 	)
 	(wire
 		(pts
-			(xy 408.94 229.87) (xy 408.94 236.22)
+			(xy 403.86 331.47) (xy 403.86 307.34)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "ce309870-350b-4b42-87c7-23acca583d5f")
-	)
-	(wire
-		(pts
-			(xy 427.99 180.34) (xy 434.34 180.34)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "ceff88c6-69d7-47ba-b865-9d099fe568e4")
+		(uuid "ce292ead-978f-47bc-9c3d-cb667d4e9c6d")
 	)
 	(wire
 		(pts
@@ -12668,7 +12921,17 @@
 	)
 	(wire
 		(pts
-			(xy 427.99 91.44) (xy 435.61 91.44)
+			(xy 551.18 193.04) (xy 551.18 194.31)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "d0625ea7-00dc-430c-89f2-a64034d21a04")
+	)
+	(wire
+		(pts
+			(xy 443.23 115.57) (xy 450.85 115.57)
 		)
 		(stroke
 			(width 0)
@@ -12686,6 +12949,16 @@
 		)
 		(uuid "d14d17d7-0156-4fc0-a18e-7e7dfe419c1d")
 	)
+	(wire
+		(pts
+			(xy 496.57 223.52) (xy 506.73 223.52)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "d1518769-000c-4b18-bac1-636d60fad5d1")
+	)
 	(wire
 		(pts
 			(xy 288.29 39.37) (xy 288.29 40.64)
@@ -12696,6 +12969,16 @@
 		)
 		(uuid "d202ca71-4d85-4803-9d68-83b27b8d2ad2")
 	)
+	(wire
+		(pts
+			(xy 435.61 271.78) (xy 433.07 271.78)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "d20c1e61-1447-414f-b79b-a5b4082b36d0")
+	)
 	(wire
 		(pts
 			(xy 40.64 210.82) (xy 40.64 213.36)
@@ -12708,13 +12991,13 @@
 	)
 	(wire
 		(pts
-			(xy 427.99 236.22) (xy 427.99 227.33)
+			(xy 414.02 266.7) (xy 414.02 269.24)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "d24a8987-2579-4e17-b80f-44cb6bbbee7b")
+		(uuid "d2640298-df51-464d-9721-d3e1117cae52")
 	)
 	(wire
 		(pts
@@ -12728,37 +13011,7 @@
 	)
 	(wire
 		(pts
-			(xy 386.08 224.79) (xy 397.51 224.79)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "d38f7ad8-6b4f-48af-a2d8-96a46d75c484")
-	)
-	(wire
-		(pts
-			(xy 386.08 210.82) (xy 386.08 214.63)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "d3d61ae1-5187-4ddb-b8bd-546704133d62")
-	)
-	(wire
-		(pts
-			(xy 411.48 182.88) (xy 408.94 182.88)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "d4563b1a-c83b-4562-abaf-d00004605758")
-	)
-	(wire
-		(pts
-			(xy 504.19 281.94) (xy 504.19 284.48)
+			(xy 506.73 266.7) (xy 506.73 269.24)
 		)
 		(stroke
 			(width 0)
@@ -12786,16 +13039,6 @@
 		)
 		(uuid "d568a77e-b570-4c13-822f-29380550097b")
 	)
-	(wire
-		(pts
-			(xy 518.16 229.87) (xy 515.62 229.87)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "d61aee12-225c-4092-8e7a-b75d1f162356")
-	)
 	(wire
 		(pts
 			(xy 248.92 45.72) (xy 251.46 45.72)
@@ -12818,17 +13061,7 @@
 	)
 	(wire
 		(pts
-			(xy 427.99 189.23) (xy 427.99 180.34)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "d7da4cc2-6f4e-4af2-bef6-c4d72829a942")
-	)
-	(wire
-		(pts
-			(xy 426.72 345.44) (xy 426.72 347.98)
+			(xy 449.58 318.77) (xy 449.58 320.04)
 		)
 		(stroke
 			(width 0)
@@ -12836,6 +13069,16 @@
 		)
 		(uuid "d89bb04e-a254-42e8-bba7-6e9fbd913f5e")
 	)
+	(wire
+		(pts
+			(xy 424.18 264.16) (xy 424.18 266.7)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "d8af7d25-0d13-4eb4-ab46-92cf7992c2aa")
+	)
 	(wire
 		(pts
 			(xy 78.74 130.81) (xy 99.06 130.81)
@@ -12856,6 +13099,26 @@
 		)
 		(uuid "d992095c-6f2f-4d7b-af23-ab682d38bc9b")
 	)
+	(wire
+		(pts
+			(xy 468.63 269.24) (xy 468.63 270.51)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "d9ab28ea-47b2-4941-8630-9a7a072b63b4")
+	)
+	(wire
+		(pts
+			(xy 534.67 320.04) (xy 534.67 321.31)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "d9d72511-5771-47c4-8574-978f493545f2")
+	)
 	(wire
 		(pts
 			(xy 45.72 93.98) (xy 45.72 97.79)
@@ -12868,7 +13131,7 @@
 	)
 	(wire
 		(pts
-			(xy 441.96 100.33) (xy 441.96 101.6)
+			(xy 457.2 124.46) (xy 457.2 125.73)
 		)
 		(stroke
 			(width 0)
@@ -12876,26 +13139,6 @@
 		)
 		(uuid "da1492b2-6de7-4b52-bf18-820238af4ed3")
 	)
-	(wire
-		(pts
-			(xy 452.12 236.22) (xy 452.12 237.49)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "da698e1b-7593-4b71-8b7e-292544095cdb")
-	)
-	(wire
-		(pts
-			(xy 434.34 180.34) (xy 434.34 181.61)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "dab8d18c-31e6-42ce-b8f9-8ebcb335c98b")
-	)
 	(wire
 		(pts
 			(xy 284.48 353.06) (xy 290.83 353.06)
@@ -12906,6 +13149,16 @@
 		)
 		(uuid "db541627-679c-4c14-a593-96b1004253f4")
 	)
+	(wire
+		(pts
+			(xy 502.92 181.61) (xy 506.73 181.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "db6ab014-3482-48bf-a0ae-8e8f8bd7de48")
+	)
 	(wire
 		(pts
 			(xy 45.72 130.81) (xy 53.34 130.81)
@@ -12916,16 +13169,6 @@
 		)
 		(uuid "db8481b8-60df-4e65-ae11-668fe1eb6779")
 	)
-	(wire
-		(pts
-			(xy 426.72 180.34) (xy 427.99 180.34)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "db9d3bed-8ca6-4332-a52c-fa48a83cb4cd")
-	)
 	(wire
 		(pts
 			(xy 72.39 342.9) (xy 83.82 342.9)
@@ -12938,13 +13181,23 @@
 	)
 	(wire
 		(pts
-			(xy 427.99 227.33) (xy 434.34 227.33)
+			(xy 497.84 308.61) (xy 497.84 311.15)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "de6f5e36-a602-4c84-8db7-e011d89b2201")
+		(uuid "de2b5516-5572-4cc1-bd62-932067dc95b2")
+	)
+	(wire
+		(pts
+			(xy 464.82 226.06) (xy 467.36 226.06)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "e043f4bc-f38e-4ce7-8746-2bfc502645e4")
 	)
 	(wire
 		(pts
@@ -12978,13 +13231,13 @@
 	)
 	(wire
 		(pts
-			(xy 492.76 224.79) (xy 504.19 224.79)
+			(xy 506.73 181.61) (xy 506.73 184.15)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "e2357872-e4d6-458b-8738-c3a069ec0f50")
+		(uuid "e21bfec0-14e9-4257-94c1-36ab4262e14b")
 	)
 	(wire
 		(pts
@@ -12998,7 +13251,7 @@
 	)
 	(wire
 		(pts
-			(xy 511.81 121.92) (xy 511.81 125.73)
+			(xy 511.81 144.78) (xy 511.81 148.59)
 		)
 		(stroke
 			(width 0)
@@ -13026,6 +13279,26 @@
 		)
 		(uuid "e3f91c7f-6726-466e-96b6-74a15b3b08cd")
 	)
+	(wire
+		(pts
+			(xy 506.73 298.45) (xy 506.73 299.72)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "e450debb-9cd2-4d1c-bc50-6752c3c49307")
+	)
+	(wire
+		(pts
+			(xy 414.02 264.16) (xy 414.02 266.7)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "e517619d-0879-4fe0-ae3a-9797402f13fa")
+	)
 	(wire
 		(pts
 			(xy 118.11 30.48) (xy 118.11 34.29)
@@ -13038,13 +13311,13 @@
 	)
 	(wire
 		(pts
-			(xy 411.48 287.02) (xy 408.94 287.02)
+			(xy 487.68 210.82) (xy 496.57 210.82)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "e6635a8c-d595-49a6-b2c2-0e4f890c6a1b")
+		(uuid "e5c38fd4-d339-482c-ac65-942454c3aca7")
 	)
 	(wire
 		(pts
@@ -13056,16 +13329,6 @@
 		)
 		(uuid "e665c120-ffd3-4fe2-8adf-cf779a52d983")
 	)
-	(wire
-		(pts
-			(xy 504.19 224.79) (xy 504.19 227.33)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "e7366f93-c760-4410-938e-ca32d6373625")
-	)
 	(wire
 		(pts
 			(xy 233.68 185.42) (xy 248.92 185.42)
@@ -13078,27 +13341,7 @@
 	)
 	(wire
 		(pts
-			(xy 504.19 175.26) (xy 504.19 177.8)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "e7ba6ef3-9da0-4e89-bae1-95ce34d60b96")
-	)
-	(wire
-		(pts
-			(xy 397.51 279.4) (xy 397.51 281.94)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "e8002386-2157-43f6-b5a5-984ee4192af0")
-	)
-	(wire
-		(pts
-			(xy 400.05 347.98) (xy 426.72 347.98)
+			(xy 430.53 320.04) (xy 449.58 320.04)
 		)
 		(stroke
 			(width 0)
@@ -13116,26 +13359,6 @@
 		)
 		(uuid "e888b6ec-b20d-4f6a-8c00-a611783f3e06")
 	)
-	(wire
-		(pts
-			(xy 492.76 234.95) (xy 492.76 237.49)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "e8b72272-eecf-4b6e-8a4f-66b66691c0a5")
-	)
-	(wire
-		(pts
-			(xy 397.51 234.95) (xy 397.51 237.49)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "e97107ff-7018-48c9-b277-a27331551813")
-	)
 	(wire
 		(pts
 			(xy 48.26 34.29) (xy 50.8 34.29)
@@ -13146,16 +13369,6 @@
 		)
 		(uuid "e9985d04-1e18-4236-a89d-689082503f0c")
 	)
-	(wire
-		(pts
-			(xy 397.51 269.24) (xy 397.51 271.78)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "e9d2e2ac-7081-4917-9d6d-016dcab48b44")
-	)
 	(wire
 		(pts
 			(xy 298.45 387.35) (xy 298.45 388.62)
@@ -13166,6 +13379,16 @@
 		)
 		(uuid "eaeee36e-10d7-44e1-ad02-c88d9eb40a70")
 	)
+	(wire
+		(pts
+			(xy 455.93 269.24) (xy 455.93 270.51)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "eb28005d-e206-431f-877c-ebb327738732")
+	)
 	(wire
 		(pts
 			(xy 144.78 265.43) (xy 124.46 265.43)
@@ -13176,6 +13399,16 @@
 		)
 		(uuid "eb6321c8-ea0e-47db-b00f-dcc245614c39")
 	)
+	(wire
+		(pts
+			(xy 492.76 200.66) (xy 492.76 181.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "ebfe7468-c5a1-4348-b5cc-18b10ad26509")
+	)
 	(wire
 		(pts
 			(xy 182.88 162.56) (xy 193.04 162.56)
@@ -13208,7 +13441,7 @@
 	)
 	(wire
 		(pts
-			(xy 533.4 284.48) (xy 534.67 284.48)
+			(xy 533.4 269.24) (xy 534.67 269.24)
 		)
 		(stroke
 			(width 0)
@@ -13218,7 +13451,7 @@
 	)
 	(wire
 		(pts
-			(xy 441.96 91.44) (xy 441.96 92.71)
+			(xy 457.2 115.57) (xy 457.2 116.84)
 		)
 		(stroke
 			(width 0)
@@ -13228,7 +13461,7 @@
 	)
 	(wire
 		(pts
-			(xy 504.19 281.94) (xy 518.16 281.94)
+			(xy 506.73 266.7) (xy 518.16 266.7)
 		)
 		(stroke
 			(width 0)
@@ -13236,6 +13469,16 @@
 		)
 		(uuid "ee47bda5-645a-4474-b4b2-2b3b446e80ff")
 	)
+	(wire
+		(pts
+			(xy 488.95 308.61) (xy 497.84 308.61)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "ee957abe-7ca3-40ac-8cbb-0d1650a142d7")
+	)
 	(wire
 		(pts
 			(xy 73.66 34.29) (xy 85.09 34.29)
@@ -13248,7 +13491,7 @@
 	)
 	(wire
 		(pts
-			(xy 419.1 335.28) (xy 426.72 335.28)
+			(xy 448.31 309.88) (xy 449.58 309.88)
 		)
 		(stroke
 			(width 0)
@@ -13258,7 +13501,7 @@
 	)
 	(wire
 		(pts
-			(xy 504.19 292.1) (xy 504.19 294.64)
+			(xy 506.73 276.86) (xy 506.73 279.4)
 		)
 		(stroke
 			(width 0)
@@ -13278,7 +13521,7 @@
 	)
 	(wire
 		(pts
-			(xy 529.59 101.6) (xy 529.59 106.68)
+			(xy 529.59 124.46) (xy 529.59 129.54)
 		)
 		(stroke
 			(width 0)
@@ -13296,6 +13539,16 @@
 		)
 		(uuid "f1bd201c-80c3-417b-8acc-c861e0479417")
 	)
+	(wire
+		(pts
+			(xy 467.36 234.95) (xy 467.36 236.22)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "f220d88f-af6d-4fcc-8770-6b079c0a6ed8")
+	)
 	(wire
 		(pts
 			(xy 181.61 182.88) (xy 193.04 182.88)
@@ -13306,6 +13559,16 @@
 		)
 		(uuid "f2572259-e4dc-4809-a0fb-9359bfcd58f2")
 	)
+	(wire
+		(pts
+			(xy 454.66 234.95) (xy 454.66 236.22)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "f304e37d-1535-4580-b562-0c1613bf4a67")
+	)
 	(wire
 		(pts
 			(xy 233.68 152.4) (xy 245.11 152.4)
@@ -13318,7 +13581,7 @@
 	)
 	(wire
 		(pts
-			(xy 441.96 88.9) (xy 441.96 91.44)
+			(xy 457.2 113.03) (xy 457.2 115.57)
 		)
 		(stroke
 			(width 0)
@@ -13338,7 +13601,7 @@
 	)
 	(wire
 		(pts
-			(xy 377.19 332.74) (xy 403.86 332.74)
+			(xy 412.75 307.34) (xy 421.64 307.34)
 		)
 		(stroke
 			(width 0)
@@ -13366,26 +13629,6 @@
 		)
 		(uuid "f698c179-9a6f-4cd9-943c-64005a62ab2b")
 	)
-	(wire
-		(pts
-			(xy 534.67 189.23) (xy 534.67 180.34)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "f734f746-8b51-44c7-a018-0920786c7d33")
-	)
-	(wire
-		(pts
-			(xy 504.19 269.24) (xy 504.19 271.78)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "f74d2ada-e4e4-42b5-94b3-aa41e345671b")
-	)
 	(wire
 		(pts
 			(xy 273.05 59.69) (xy 299.72 59.69)
@@ -13398,17 +13641,7 @@
 	)
 	(wire
 		(pts
-			(xy 386.08 281.94) (xy 386.08 284.48)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "f8dfacb0-f5a5-49b9-abb8-d8cecd5953b1")
-	)
-	(wire
-		(pts
-			(xy 401.32 113.03) (xy 417.83 113.03)
+			(xy 416.56 137.16) (xy 433.07 137.16)
 		)
 		(stroke
 			(width 0)
@@ -13438,7 +13671,17 @@
 	)
 	(wire
 		(pts
-			(xy 463.55 335.28) (xy 469.9 335.28)
+			(xy 487.68 210.82) (xy 487.68 234.95)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "fad3e5c9-a817-4bec-92c2-b1b8cb6ebf7e")
+	)
+	(wire
+		(pts
+			(xy 468.63 309.88) (xy 471.17 309.88)
 		)
 		(stroke
 			(width 0)
@@ -13456,16 +13699,6 @@
 		)
 		(uuid "fba09cac-6cf3-4fad-ac12-675cd16d3170")
 	)
-	(wire
-		(pts
-			(xy 534.67 236.22) (xy 534.67 227.33)
-		)
-		(stroke
-			(width 0)
-			(type default)
-		)
-		(uuid "fbc3839b-6d77-4b59-b33c-bfa407853963")
-	)
 	(wire
 		(pts
 			(xy 34.29 265.43) (xy 44.45 265.43)
@@ -13478,13 +13711,23 @@
 	)
 	(wire
 		(pts
-			(xy 558.8 180.34) (xy 572.77 180.34)
+			(xy 450.85 234.95) (xy 450.85 226.06)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "fd0e3a53-ba83-4fc8-8fba-d1ad1b3621b8")
+		(uuid "fccb1bd8-c945-443c-bbf7-39786e0c3b8e")
+	)
+	(wire
+		(pts
+			(xy 551.18 184.15) (xy 562.61 184.15)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "fcfb91ff-d755-4f23-b4b1-6fa6b477446b")
 	)
 	(wire
 		(pts
@@ -13518,17 +13761,37 @@
 	)
 	(wire
 		(pts
-			(xy 426.72 227.33) (xy 427.99 227.33)
+			(xy 452.12 269.24) (xy 455.93 269.24)
 		)
 		(stroke
 			(width 0)
 			(type default)
 		)
-		(uuid "fdb22b74-89d6-4570-8180-41894386ff33")
+		(uuid "fd803985-5aa8-4ad3-8e8d-b116956de043")
 	)
 	(wire
 		(pts
-			(xy 469.9 347.98) (xy 469.9 354.33)
+			(xy 421.64 297.18) (xy 421.64 298.45)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "fdb08f89-143e-48f7-abd4-123a4c883a4f")
+	)
+	(wire
+		(pts
+			(xy 534.67 331.47) (xy 534.67 330.2)
+		)
+		(stroke
+			(width 0)
+			(type default)
+		)
+		(uuid "fde3bdbd-9810-4160-b93e-d442864bfbe4")
+	)
+	(wire
+		(pts
+			(xy 471.17 322.58) (xy 471.17 330.2)
 		)
 		(stroke
 			(width 0)
@@ -13653,8 +13916,8 @@
 		(uuid f3585605-a8b3-49f6-95f7-93ae6cd30cca)
 	)
 	(rectangle
-		(start 350.52 80.01)
-		(end 576.58 368.3)
+		(start 393.7 102.87)
+		(end 575.31 345.44)
 		(stroke
 			(width 0)
 			(type default)
@@ -13676,6 +13939,17 @@
 		)
 		(uuid "00124bc1-7001-4c87-9633-0616dc1f59c4")
 	)
+	(text "Scale 5V to 3.3V:\n  A = 1 + R1/R2\n  5V/3.3V - 1 = 0.5151\n  -> R2/R1 = 1.941"
+		(exclude_from_sim no)
+		(at 449.326 240.284 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify right)
+		)
+		(uuid "02324f35-cec6-46fe-8b80-f9de5a5dff00")
+	)
 	(text "Note: lowpass affected by pullup R"
 		(exclude_from_sim no)
 		(at 293.624 31.242 0)
@@ -13697,17 +13971,6 @@
 		)
 		(uuid "05b3f73e-1c3c-4ce9-8a75-a69800e27409")
 	)
-	(text "cutoff fc=723Hz"
-		(exclude_from_sim no)
-		(at 549.402 275.844 0)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify left)
-		)
-		(uuid "08decae4-dcb7-4ff2-9623-567b05ef631f")
-	)
 	(text "2x Relay output"
 		(exclude_from_sim no)
 		(at 232.41 229.87 0)
@@ -13720,6 +13983,29 @@
 		)
 		(uuid "09d0e089-1401-4933-b861-b3ee4ee26e0a")
 	)
+	(text "8x digital output (8 Bit shift register)"
+		(exclude_from_sim no)
+		(at 59.944 319.532 0)
+		(effects
+			(font
+				(size 2.2 2.2)
+				(thickness 0.44)
+				(bold yes)
+			)
+		)
+		(uuid "0b1b0300-2259-4950-a74f-fd7767ec8854")
+	)
+	(text "RC cutoff \nfc=723Hz"
+		(exclude_from_sim no)
+		(at 549.402 178.562 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left)
+		)
+		(uuid "0c0b142a-ca8a-46b1-b36b-ff7a74178855")
+	)
 	(text "3A overcurrent safe"
 		(exclude_from_sim no)
 		(at 89.916 81.28 0)
@@ -13761,28 +14047,6 @@
 		)
 		(uuid "28c0d066-44c1-4b93-a4f5-bce5d3c2b580")
 	)
-	(text "cutoff fc=723Hz"
-		(exclude_from_sim no)
-		(at 442.722 275.844 0)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify left)
-		)
-		(uuid "2d349e29-2f31-4b18-8bf0-a60c9a0a4601")
-	)
-	(text "cutoff fc=723Hz"
-		(exclude_from_sim no)
-		(at 549.402 218.694 0)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify left)
-		)
-		(uuid "30ad7b4c-8b9f-4a27-85b7-b945c95d0ded")
-	)
 	(text "Id=~150mA at Ug=3.3V\nUds@20mA=~0V"
 		(exclude_from_sim no)
 		(at 258.318 53.594 0)
@@ -13793,6 +14057,17 @@
 		)
 		(uuid "316fc48a-4732-4606-a68d-ec61cf16eb95")
 	)
+	(text "RC cutoff \nfc=723Hz"
+		(exclude_from_sim no)
+		(at 549.402 220.472 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left)
+		)
+		(uuid "3b41e6ff-4e2f-4e66-a7cd-8a15708e46c6")
+	)
 	(text "5V Supply (buck converter 5A)"
 		(exclude_from_sim no)
 		(at 53.086 233.934 0)
@@ -13805,6 +14080,17 @@
 		)
 		(uuid "49105fe6-998c-4f2e-b6d2-34fe4dad3990")
 	)
+	(text "20mA -> 2V"
+		(exclude_from_sim no)
+		(at 494.792 310.642 90)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify right)
+		)
+		(uuid "4b469815-d676-46a6-86a3-e4f0f00e3b20")
+	)
 	(text "max 45V"
 		(exclude_from_sim no)
 		(at 75.184 248.412 0)
@@ -13825,6 +14111,17 @@
 		)
 		(uuid "5b738c3c-55f0-4c9f-8610-263b8a8bcc03")
 	)
+	(text "limit clamp \ncurrent"
+		(exclude_from_sim no)
+		(at 494.538 185.166 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left)
+		)
+		(uuid "64a23062-947d-447c-a3d9-a894c9386937")
+	)
 	(text "n.c"
 		(exclude_from_sim no)
 		(at 235.966 141.986 0)
@@ -13837,7 +14134,7 @@
 	)
 	(text "Bipolar opamp supply -5V  +5V"
 		(exclude_from_sim no)
-		(at 505.46 91.948 0)
+		(at 505.46 114.808 0)
 		(effects
 			(font
 				(size 1.27 1.27)
@@ -13846,6 +14143,17 @@
 		)
 		(uuid "6b6bc919-a0f5-4bac-bc02-726a6b81d2e3")
 	)
+	(text "RC cutoff \nfc=723Hz"
+		(exclude_from_sim no)
+		(at 465.582 220.472 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left)
+		)
+		(uuid "6cc188d0-1f5d-496d-8238-6756f02894f7")
+	)
 	(text "TODO: ADC optimize lowpass filter\nTODO: ADC add LED R"
 		(exclude_from_sim no)
 		(at 512.064 20.32 0)
@@ -13891,12 +14199,12 @@
 	)
 	(text "Scale 5V to 3.3V:\n  A = 1 + R1/R2\n  5V/3.3V - 1 = 0.5151\n  -> R2/R1 = 1.941"
 		(exclude_from_sim no)
-		(at 358.902 224.79 0)
+		(at 533.146 240.284 0)
 		(effects
 			(font
 				(size 1.27 1.27)
 			)
-			(justify left)
+			(justify right)
 		)
 		(uuid "7cea9272-c611-4fc7-a7fc-1f9bc1a26619")
 	)
@@ -13911,6 +14219,17 @@
 		)
 		(uuid "7d13861d-f459-4e2d-85d8-7b32ceee8e7c")
 	)
+	(text "limit clamp \ncurrent"
+		(exclude_from_sim no)
+		(at 410.718 185.166 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left)
+		)
+		(uuid "7e29786e-ddb7-4f64-a742-3a5f20a0960a")
+	)
 	(text "Input voltage range: \n15V to 40V"
 		(exclude_from_sim no)
 		(at 42.926 52.832 0)
@@ -13931,28 +14250,6 @@
 		)
 		(uuid "80242c9c-010a-4648-88dd-8eb43dcb3a56")
 	)
-	(text "cutoff fc=723Hz"
-		(exclude_from_sim no)
-		(at 442.722 171.704 0)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify left)
-		)
-		(uuid "9d5bf070-dbd9-4d92-83e7-0e7cae22b5df")
-	)
-	(text "cutoff fc=723Hz"
-		(exclude_from_sim no)
-		(at 442.722 218.694 0)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify left)
-		)
-		(uuid "a05ea89d-5e3c-4920-8e50-f96f55ab1d37")
-	)
 	(text "Needed for opamps only"
 		(exclude_from_sim no)
 		(at 48.006 218.948 0)
@@ -13966,7 +14263,7 @@
 	)
 	(text "Scale 122V to 3.3V:\n  R1/R2 = 2.636\n"
 		(exclude_from_sim no)
-		(at 364.236 283.464 0)
+		(at 410.21 277.114 90)
 		(effects
 			(font
 				(size 1.27 1.27)
@@ -13995,6 +14292,16 @@
 		)
 		(uuid "aad776e0-5de9-40c9-84c3-aee8db3f303c")
 	)
+	(text "TODO: also have pin header \nfor shifr-register output \nfor tristate useage"
+		(exclude_from_sim no)
+		(at 82.55 325.882 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+		)
+		(uuid "aed35ec2-226a-4130-bb31-69ed4d8bb33f")
+	)
 	(text "6-8A current limit"
 		(exclude_from_sim no)
 		(at 94.488 239.776 0)
@@ -14017,7 +14324,7 @@
 	)
 	(text "12Bit \n0-3.3V\n20pF\nmax -0.6-3.9V"
 		(exclude_from_sim no)
-		(at 450.85 131.318 0)
+		(at 466.09 155.448 0)
 		(effects
 			(font
 				(size 1.27 1.27)
@@ -14047,12 +14354,12 @@
 	)
 	(text "20mA -> 2V"
 		(exclude_from_sim no)
-		(at 361.188 343.408 0)
+		(at 409.702 309.372 90)
 		(effects
 			(font
 				(size 1.27 1.27)
 			)
-			(justify left)
+			(justify right)
 		)
 		(uuid "c5320a7f-5c39-4227-a7cb-7a7d28fceb40")
 	)
@@ -14070,7 +14377,7 @@
 	)
 	(text "V_ref < V_dd"
 		(exclude_from_sim no)
-		(at 442.976 103.632 0)
+		(at 458.216 127.762 0)
 		(effects
 			(font
 				(size 1.27 1.27)
@@ -14078,6 +14385,28 @@
 		)
 		(uuid "c58edcae-ba23-4850-9628-2941edebe3b1")
 	)
+	(text "2V -> 3.3V\nR2/R1 = 1.538"
+		(exclude_from_sim no)
+		(at 516.89 326.136 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left)
+		)
+		(uuid "c5e9aadd-d1e2-46b2-8da4-3286f6f954ce")
+	)
+	(text "RC cutoff \nfc=723Hz"
+		(exclude_from_sim no)
+		(at 551.688 263.652 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left)
+		)
+		(uuid "c8d4b210-43a2-4014-ac21-d6c47dc2bd59")
+	)
 	(text "24V Supply (voltage filter)"
 		(exclude_from_sim no)
 		(at 53.594 21.844 0)
@@ -14110,16 +14439,16 @@
 		)
 		(uuid "d7357dec-e126-4000-b89a-98a118ef7cd5")
 	)
-	(text "cutoff fc=723Hz"
+	(text "RC cutoff \nfc=723Hz"
 		(exclude_from_sim no)
-		(at 549.402 171.704 0)
+		(at 466.852 263.652 0)
 		(effects
 			(font
 				(size 1.27 1.27)
 			)
 			(justify left)
 		)
-		(uuid "dc547a6f-c0a2-4af1-8000-9f74bf45d6ab")
+		(uuid "d8890fee-7031-44aa-99b7-7a183e3d0d9d")
 	)
 	(text "3.3V Supply (buck converter 3A)"
 		(exclude_from_sim no)
@@ -14135,7 +14464,7 @@
 	)
 	(text "2V -> 3.3V\nR2/R1 = 1.538"
 		(exclude_from_sim no)
-		(at 408.94 352.044 0)
+		(at 431.8 324.866 0)
 		(effects
 			(font
 				(size 1.27 1.27)
@@ -14155,9 +14484,9 @@
 		)
 		(uuid "ea39d341-3868-485d-a391-f81ceeb8770f")
 	)
-	(text "cutoff fc=723Hz"
+	(text "RC cutoff \nfc=723Hz"
 		(exclude_from_sim no)
-		(at 452.12 339.09 0)
+		(at 468.884 307.34 0)
 		(effects
 			(font
 				(size 1.27 1.27)
@@ -14166,6 +14495,17 @@
 		)
 		(uuid "eaf52aee-da9b-4010-833e-de898ce0a5f6")
 	)
+	(text "RC cutoff \nfc=723Hz"
+		(exclude_from_sim no)
+		(at 465.582 178.562 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left)
+		)
+		(uuid "f302e17e-28b4-49be-aa59-e818eec16906")
+	)
 	(text "-5V Supply (negative) (Charge pump 20mA)"
 		(exclude_from_sim no)
 		(at 69.088 172.212 0)
@@ -14178,9 +14518,20 @@
 		)
 		(uuid "f9ba8cda-125a-469c-9294-dbb980b4df9f")
 	)
+	(text "RC cutoff \nfc=723Hz"
+		(exclude_from_sim no)
+		(at 553.974 308.61 0)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left)
+		)
+		(uuid "fab431a4-18a4-4851-8a62-38c5c134ffb4")
+	)
 	(text "Vdd 2.7-7V"
 		(exclude_from_sim no)
-		(at 420.37 104.14 0)
+		(at 435.61 128.27 0)
 		(effects
 			(font
 				(size 1.27 1.27)
@@ -14199,7 +14550,7 @@
 		(uuid "fe694d91-01a2-4785-a3b5-61b0c97aa28f")
 	)
 	(label "ADC_CH2"
-		(at 461.01 113.03 180)
+		(at 476.25 137.16 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14253,19 +14604,8 @@
 		)
 		(uuid "0d55e03f-fc4a-471e-ae68-8841be2f58a2")
 	)
-	(label "Analog-in-?  0-3.3V"
-		(at 370.84 177.8 0)
-		(fields_autoplaced yes)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify left bottom)
-		)
-		(uuid "0d6bb03b-29b4-46ab-be94-16d00faf5af5")
-	)
 	(label "ADC_CH0"
-		(at 461.01 107.95 180)
+		(at 476.25 132.08 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14286,6 +14626,17 @@
 		)
 		(uuid "1569cd08-cce7-44f3-a515-a7717444e129")
 	)
+	(label "Analog-in-?  0-3.3V"
+		(at 408.94 200.66 90)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left bottom)
+		)
+		(uuid "1b265e08-a4cd-4027-8851-8232fbcac27c")
+	)
 	(label "OUT_Relay_1"
 		(at 218.44 266.7 0)
 		(fields_autoplaced yes)
@@ -14309,7 +14660,7 @@
 		(uuid "1f675bb5-c2b4-4fd0-a2af-4ec5e55eb91b")
 	)
 	(label "ADC_CH0"
-		(at 466.09 180.34 180)
+		(at 478.79 184.15 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14317,10 +14668,10 @@
 			)
 			(justify right bottom)
 		)
-		(uuid "27458dd4-cd80-4b35-84f5-a5ba0062e813")
+		(uuid "1ff60aa4-0d81-4339-b49d-3fd2ff5efbe0")
 	)
 	(label "SPI0_mosi_ADC"
-		(at 401.32 118.11 0)
+		(at 416.56 142.24 0)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14330,17 +14681,6 @@
 		)
 		(uuid "2913743b-e5bb-48e7-83d9-11f492800619")
 	)
-	(label "Analog-in-1  0-5V"
-		(at 361.95 210.82 0)
-		(fields_autoplaced yes)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify left bottom)
-		)
-		(uuid "2b6a7cf7-db27-499d-8430-459f9168ee00")
-	)
 	(label "Buzzer"
 		(at 120.65 353.06 180)
 		(fields_autoplaced yes)
@@ -14352,6 +14692,28 @@
 		)
 		(uuid "2b9e9509-0fbf-4e9d-9e50-e1f04273ec96")
 	)
+	(label "ADC_CH0"
+		(at 562.61 226.06 180)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify right bottom)
+		)
+		(uuid "316d3a0f-9336-4187-ae76-f5735d83e720")
+	)
+	(label "ADC_CH0"
+		(at 480.06 269.24 180)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify right bottom)
+		)
+		(uuid "33a00a77-914a-4e08-add4-a4e988b295ff")
+	)
 	(label "Dig-IN_1 (0-100V)"
 		(at 153.67 45.72 0)
 		(fields_autoplaced yes)
@@ -14364,7 +14726,7 @@
 		(uuid "33aa11e3-0ffd-47c9-86db-521f25e6dd63")
 	)
 	(label "SPI0_sclk_ADC"
-		(at 401.32 113.03 0)
+		(at 416.56 137.16 0)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14375,7 +14737,7 @@
 		(uuid "3b1f5b80-9468-48b6-ad90-2ebf22f4e4ff")
 	)
 	(label "ADC_CH6"
-		(at 461.01 123.19 180)
+		(at 476.25 147.32 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14396,16 +14758,16 @@
 		)
 		(uuid "42e2d55c-d2cd-474b-b526-0f6b88b331ac")
 	)
-	(label "ADC_CH0"
-		(at 572.77 180.34 180)
+	(label "Analog-in-8_0-20mA"
+		(at 488.95 332.74 90)
 		(fields_autoplaced yes)
 		(effects
 			(font
 				(size 1.27 1.27)
 			)
-			(justify right bottom)
+			(justify left bottom)
 		)
-		(uuid "42fa0c20-92fe-4661-9086-ae29241b32cb")
+		(uuid "45e36dca-992d-434c-91ce-72b3701c6c04")
 	)
 	(label "SR-OUT_clock"
 		(at 251.46 160.02 180)
@@ -14441,7 +14803,7 @@
 		(uuid "53f54c00-944c-4e1a-90da-56306bb34666")
 	)
 	(label "ADC_CH3"
-		(at 461.01 115.57 180)
+		(at 476.25 139.7 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14485,7 +14847,7 @@
 		(uuid "6074362e-616b-415f-aabd-b4b28dd81af2")
 	)
 	(label "ADC_CH7"
-		(at 461.01 125.73 180)
+		(at 476.25 149.86 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14496,7 +14858,7 @@
 		(uuid "6b3b49f7-ea00-4d21-9962-b90f6a981688")
 	)
 	(label "ADC_CH1"
-		(at 461.01 110.49 180)
+		(at 476.25 134.62 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14539,17 +14901,6 @@
 		)
 		(uuid "73b5a9dc-3f02-484b-8533-bc220f5b6d5e")
 	)
-	(label "Analog-in-3  0-12V"
-		(at 359.41 269.24 0)
-		(fields_autoplaced yes)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify left bottom)
-		)
-		(uuid "75af4aa4-1baf-4aac-ba0a-7bda8b261399")
-	)
 	(label "UART_TX"
 		(at 181.61 142.24 0)
 		(fields_autoplaced yes)
@@ -14572,6 +14923,17 @@
 		)
 		(uuid "7fc710a6-74a4-436c-8a49-6ced8f5ae025")
 	)
+	(label "Analog-in-1  0-5V"
+		(at 403.86 234.95 90)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left bottom)
+		)
+		(uuid "89e504a6-b509-443e-8a82-89bde1032ff2")
+	)
 	(label "OUT_PWM_open-drain_2"
 		(at 331.47 372.11 180)
 		(fields_autoplaced yes)
@@ -14584,7 +14946,7 @@
 		(uuid "8a2a1760-f8c7-4a39-acde-616ae4eda5b2")
 	)
 	(label "SPI0_miso_ADC"
-		(at 401.32 115.57 0)
+		(at 416.56 139.7 0)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14638,19 +15000,8 @@
 		)
 		(uuid "a3eb2158-6493-4d4d-9cd1-31463ca0be92")
 	)
-	(label "ADC_CH0"
-		(at 572.77 227.33 180)
-		(fields_autoplaced yes)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify right bottom)
-		)
-		(uuid "a7fdfe99-4b6c-4c7f-929a-909ab824739a")
-	)
-	(label "Analog-in-8_0-20mA"
-		(at 353.06 332.74 0)
+	(label "Analog-in-7_0-20mA"
+		(at 403.86 331.47 90)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14693,8 +15044,19 @@
 		)
 		(uuid "b2f4c310-7bc7-45be-8738-2d2e1034694f")
 	)
+	(label "Analog-in-2  0-5V"
+		(at 487.68 234.95 90)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left bottom)
+		)
+		(uuid "b4c84761-7954-415e-b9f9-4f83950c0eb2")
+	)
 	(label "Analog-in-?  0-3.3V"
-		(at 477.52 177.8 0)
+		(at 492.76 200.66 90)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14716,7 +15078,7 @@
 		(uuid "b67d5bd4-8c5a-4798-9911-3fb7faf71779")
 	)
 	(label "ADC_CH5"
-		(at 461.01 120.65 180)
+		(at 476.25 144.78 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14727,7 +15089,7 @@
 		(uuid "b89603a1-49c2-4394-8329-092d8bce9e17")
 	)
 	(label "Analog-in  0-24V"
-		(at 468.63 269.24 0)
+		(at 491.49 276.86 90)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14738,7 +15100,7 @@
 		(uuid "bae41f55-7d2c-4146-96b8-f36fed3338bb")
 	)
 	(label "ADC_CH0"
-		(at 572.77 284.48 180)
+		(at 562.61 269.24 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14749,7 +15111,7 @@
 		(uuid "cd0b4efc-6990-4101-bfb7-f0ec7702cac5")
 	)
 	(label "ADC_CH0"
-		(at 466.09 284.48 180)
+		(at 562.61 184.15 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14757,7 +15119,18 @@
 			)
 			(justify right bottom)
 		)
-		(uuid "d5a9524d-1b52-4974-a1e8-ccb328c701a1")
+		(uuid "cdad4e80-4a3b-4df3-9ba8-8a91b16bf9a4")
+	)
+	(label "Analog-in-3  0-12V"
+		(at 405.13 278.13 90)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left bottom)
+		)
+		(uuid "d1d46485-5cf3-4abd-9658-0383efde7acf")
 	)
 	(label "Dig-IN_7"
 		(at 181.61 149.86 0)
@@ -14770,19 +15143,8 @@
 		)
 		(uuid "d62cd084-6aa8-4121-891c-6c2b7def56a1")
 	)
-	(label "ADC_CH0"
-		(at 466.09 227.33 180)
-		(fields_autoplaced yes)
-		(effects
-			(font
-				(size 1.27 1.27)
-			)
-			(justify right bottom)
-		)
-		(uuid "d8d595ce-88b9-4cfc-827d-c240f9f4da0b")
-	)
 	(label "ADC_CH4"
-		(at 461.01 118.11 180)
+		(at 476.25 142.24 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14825,16 +15187,16 @@
 		)
 		(uuid "e8c6e5cb-bdc8-4af9-a718-c938716fea1d")
 	)
-	(label "Analog-in-2  0-5V"
-		(at 469.9 212.09 0)
+	(label "ADC_CH0"
+		(at 478.79 226.06 180)
 		(fields_autoplaced yes)
 		(effects
 			(font
 				(size 1.27 1.27)
 			)
-			(justify left bottom)
+			(justify right bottom)
 		)
-		(uuid "ecaaca27-7462-4c46-8f57-45c8fa07e572")
+		(uuid "f3f01cf3-823f-4a9c-a093-9f7b1473f346")
 	)
 	(label "SR-OUT_data"
 		(at 251.46 157.48 180)
@@ -14859,7 +15221,7 @@
 		(uuid "f741a6a5-d2bb-45d2-aea4-c5e8655f8408")
 	)
 	(label "SPI_CE0_ADC"
-		(at 401.32 120.65 0)
+		(at 416.56 144.78 0)
 		(fields_autoplaced yes)
 		(effects
 			(font
@@ -14881,17 +15243,17 @@
 		(uuid "fc46b168-3bc1-4360-a30d-f483e441c990")
 	)
 	(symbol
-		(lib_id "power:-5V")
-		(at 511.81 125.73 180)
+		(lib_id "power:+3V3")
+		(at 506.73 298.45 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "019df967-c076-4707-a13b-4903403c0e53")
-		(property "Reference" "#PWR06"
-			(at 511.81 121.92 0)
+		(uuid "00ae5e45-6b22-460c-baa3-29caa59cfdd9")
+		(property "Reference" "#PWR091"
+			(at 506.73 302.26 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -14899,8 +15261,8 @@
 				(hide yes)
 			)
 		)
-		(property "Value" "-5V"
-			(at 511.81 130.81 0)
+		(property "Value" "+3V3"
+			(at 506.73 293.37 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -14908,7 +15270,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 511.81 125.73 0)
+			(at 506.73 298.45 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -14917,7 +15279,213 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 511.81 125.73 0)
+			(at 506.73 298.45 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"+3V3\""
+			(at 506.73 298.45 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "e876c213-3677-4edc-9d70-1e130f729711")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR091")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:Opamp_Quad")
+		(at 443.23 269.24 0)
+		(unit 3)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "01556944-df2b-4312-b988-e59deb75c9dd")
+		(property "Reference" "U14"
+			(at 443.23 259.08 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "LM324N  (1)"
+			(at 443.23 261.62 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 443.23 269.24 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 443.23 269.24 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Quad operational amplifier"
+			(at 443.23 269.24 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
+			(at 443.23 269.24 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Name" "kicad_builtin_opamp_quad"
+			(at 443.23 269.24 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Device" "SUBCKT"
+			(at 443.23 269.24 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
+			(at 443.23 269.24 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "64374edf-e706-486f-ac96-da27e4c9fdfe")
+		)
+		(pin "3"
+			(uuid "2d515e8d-5f5d-44fa-a359-8c69ddcf4153")
+		)
+		(pin "9"
+			(uuid "c984ea4d-cfaf-47fd-8104-34b7cc68524a")
+		)
+		(pin "6"
+			(uuid "66fec75e-ed77-4673-9f69-18d37e4c8ec9")
+		)
+		(pin "14"
+			(uuid "c321f834-a82f-4983-aff6-bafe92254578")
+		)
+		(pin "12"
+			(uuid "6f2f8252-914f-4f2e-bfdb-8c250d2c90ca")
+		)
+		(pin "8"
+			(uuid "a5563fc1-d374-4fea-84ae-4728d6aed839")
+		)
+		(pin "5"
+			(uuid "e357f45d-1be9-42ce-aaed-f65edf6b798c")
+		)
+		(pin "10"
+			(uuid "4789a8d3-1af9-4b28-8520-7433ff7ca9df")
+		)
+		(pin "2"
+			(uuid "011327d2-f96e-4c06-bd24-67857618e62b")
+		)
+		(pin "13"
+			(uuid "896b2e76-e7b4-4f6e-aed6-3c8466886305")
+		)
+		(pin "11"
+			(uuid "b01ae89a-28e2-470a-8288-2ddfd10eee1e")
+		)
+		(pin "7"
+			(uuid "9a7e8191-23bf-4a40-8ebf-3c172494a0c7")
+		)
+		(pin "4"
+			(uuid "196891fd-ebe1-4c7b-8697-b6af9cd5d734")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "U14")
+					(unit 3)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:-5V")
+		(at 511.81 148.59 180)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "019df967-c076-4707-a13b-4903403c0e53")
+		(property "Reference" "#PWR06"
+			(at 511.81 144.78 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "-5V"
+			(at 511.81 153.67 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 511.81 148.59 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 511.81 148.59 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -14926,7 +15494,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"-5V\""
-			(at 511.81 125.73 0)
+			(at 511.81 148.59 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -14947,165 +15515,26 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:Opamp_Quad")
-		(at 525.78 227.33 0)
-		(unit 2)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "02ce39ae-79a1-4f80-b4cb-677d845915ca")
-		(property "Reference" "U9"
-			(at 525.78 217.17 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Value" "LM324N  (1)"
-			(at 525.78 219.71 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 525.78 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 525.78 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Quad operational amplifier"
-			(at 525.78 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 525.78 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 525.78 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Device" "SUBCKT"
-			(at 525.78 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 525.78 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "64374edf-e706-486f-ac96-da27e4c9fdfd")
-		)
-		(pin "3"
-			(uuid "2d515e8d-5f5d-44fa-a359-8c69ddcf4152")
-		)
-		(pin "9"
-			(uuid "db062016-2fe1-4c9d-8291-fa4785f9c2e2")
-		)
-		(pin "6"
-			(uuid "66fec75e-ed77-4673-9f69-18d37e4c8ec8")
-		)
-		(pin "14"
-			(uuid "c321f834-a82f-4983-aff6-bafe92254577")
-		)
-		(pin "12"
-			(uuid "6f2f8252-914f-4f2e-bfdb-8c250d2c90c9")
-		)
-		(pin "8"
-			(uuid "18a742ed-e955-4ca2-8ec5-9da9fd958c1b")
-		)
-		(pin "5"
-			(uuid "e357f45d-1be9-42ce-aaed-f65edf6b798b")
-		)
-		(pin "10"
-			(uuid "6d6bcfb4-c4c2-4f76-8d90-db9ad7eefc0a")
-		)
-		(pin "2"
-			(uuid "011327d2-f96e-4c06-bd24-67857618e62a")
-		)
-		(pin "13"
-			(uuid "896b2e76-e7b4-4f6e-aed6-3c8466886304")
-		)
-		(pin "11"
-			(uuid "b01ae89a-28e2-470a-8288-2ddfd10eee1d")
-		)
-		(pin "7"
-			(uuid "9a7e8191-23bf-4a40-8ebf-3c172494a0c6")
-		)
-		(pin "4"
-			(uuid "196891fd-ebe1-4c7b-8697-b6af9cd5d733")
-		)
-		(instances
-			(project ""
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "U9")
-					(unit 2)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Device:R")
-		(at 552.45 180.34 270)
+		(lib_id "power:GND")
+		(at 551.18 236.22 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "0554beb3-6707-4409-abe3-41a876888e71")
-		(property "Reference" "R20"
-			(at 552.45 173.99 90)
+		(uuid "044ea32a-1f70-495a-8a37-1e3b08c8c970")
+		(property "Reference" "#PWR038"
+			(at 551.18 242.57 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(hide yes)
 			)
 		)
-		(property "Value" "2k2"
-			(at 552.45 176.53 90)
+		(property "Value" "GND"
+			(at 551.18 241.3 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15113,7 +15542,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 552.45 178.562 90)
+			(at 551.18 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15121,8 +15550,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "~"
-			(at 552.45 180.34 0)
+		(property "Datasheet" ""
+			(at 551.18 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15130,8 +15559,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Resistor"
-			(at 552.45 180.34 0)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 551.18 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15140,15 +15569,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "1ae2f420-1067-4dc5-a03d-459ff9ed8fee")
-		)
-		(pin "2"
-			(uuid "1b88491c-ba94-4adb-a082-c5067c3efcc8")
+			(uuid "59f55aff-8887-43b0-b175-d83a036eb23a")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R20")
+					(reference "#PWR038")
 					(unit 1)
 				)
 			)
@@ -15220,88 +15646,18 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Device:LED")
-		(at 434.34 232.41 90)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "058d6c54-a6fa-4978-aea0-28cb4c61b490")
-		(property "Reference" "D17"
-			(at 438.15 232.7274 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify right)
-			)
-		)
-		(property "Value" "LED"
-			(at 438.15 235.2674 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify right)
-			)
-		)
-		(property "Footprint" ""
-			(at 434.34 232.41 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 434.34 232.41 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Light emitting diode"
-			(at 434.34 232.41 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "60541e22-e701-4689-b851-5d91f8f6a228")
-		)
-		(pin "2"
-			(uuid "e98bfee5-9a80-45d6-b345-aa9930339e57")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D17")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:+3V3")
-		(at 504.19 165.1 0)
+		(at 506.73 212.09 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "0716b327-0418-4650-be9f-0eec2b6a43b7")
-		(property "Reference" "#PWR057"
-			(at 504.19 168.91 0)
+		(uuid "06c06b42-0915-4635-afd2-45535631a742")
+		(property "Reference" "#PWR015"
+			(at 506.73 215.9 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15310,7 +15666,7 @@
 			)
 		)
 		(property "Value" "+3V3"
-			(at 504.19 160.02 0)
+			(at 506.73 207.01 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15318,7 +15674,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 504.19 165.1 0)
+			(at 506.73 212.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15327,7 +15683,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 504.19 165.1 0)
+			(at 506.73 212.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15336,7 +15692,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"+3V3\""
-			(at 504.19 165.1 0)
+			(at 506.73 212.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15345,12 +15701,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "7bee161c-3ce9-46b1-9a5b-df58e5ee0b6a")
+			(uuid "9a5c4e77-2ebf-465a-9573-c012573325f9")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR057")
+					(reference "#PWR015")
 					(unit 1)
 				)
 			)
@@ -15487,6 +15843,72 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "power:GND")
+		(at 496.57 236.22 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "08b6bfd5-9fff-49d8-883d-990ae75f4e50")
+		(property "Reference" "#PWR014"
+			(at 496.57 242.57 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 496.57 241.3 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 496.57 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 496.57 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 496.57 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "452fcaf7-32bb-46b7-9378-a824e5b6ba8a")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR014")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Regulator_Switching:LM2576T-3.3")
 		(at 66.04 86.36 0)
@@ -15566,6 +15988,72 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "power:GND")
+		(at 497.84 322.58 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "0beff780-dec6-434a-925d-62729daa54c6")
+		(property "Reference" "#PWR090"
+			(at 497.84 328.93 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 497.84 327.66 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 497.84 322.58 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 497.84 322.58 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 497.84 322.58 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "216261a1-6b9e-49b8-a3d1-33d5a974df87")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR090")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:C_Polarized")
 		(at 34.29 256.54 0)
@@ -15638,7 +16126,7 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 469.9 354.33 0)
+		(at 471.17 330.2 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -15647,7 +16135,7 @@
 		(fields_autoplaced yes)
 		(uuid "0e036f1a-1a53-4b74-b5df-061ca10f0603")
 		(property "Reference" "#PWR042"
-			(at 469.9 360.68 0)
+			(at 471.17 336.55 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15656,7 +16144,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 469.9 359.41 0)
+			(at 471.17 335.28 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15664,7 +16152,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 469.9 354.33 0)
+			(at 471.17 330.2 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15673,7 +16161,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 469.9 354.33 0)
+			(at 471.17 330.2 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15682,7 +16170,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 469.9 354.33 0)
+			(at 471.17 330.2 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15789,33 +16277,34 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:R")
-		(at 445.77 180.34 270)
+		(lib_id "Device:D_Schottky")
+		(at 424.18 273.05 90)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "0f37ae4a-7389-42f8-840f-910f2782c5d8")
-		(property "Reference" "R14"
-			(at 445.77 173.99 90)
+		(uuid "0f1e0ea9-d139-44da-a54a-6be8f131993a")
+		(property "Reference" "D39"
+			(at 426.212 272.288 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(justify right)
 			)
 		)
-		(property "Value" "2k2"
-			(at 445.77 176.53 90)
+		(property "Value" "D_Schottky"
+			(at 425.45 269.748 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(justify right)
 			)
 		)
 		(property "Footprint" ""
-			(at 445.77 178.562 90)
+			(at 424.18 273.05 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15824,7 +16313,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 445.77 180.34 0)
+			(at 424.18 273.05 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15832,8 +16321,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Resistor"
-			(at 445.77 180.34 0)
+		(property "Description" "Schottky diode"
+			(at 424.18 273.05 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -15841,86 +16330,16 @@
 				(hide yes)
 			)
 		)
-		(pin "1"
-			(uuid "c0bcce89-fe07-43ea-9ca2-249c9e857b30")
-		)
 		(pin "2"
-			(uuid "6257c0a2-b49f-4edf-a6ef-1a7776dc00bc")
+			(uuid "b57dfec9-e133-4d57-8640-8d4d8162cee1")
+		)
+		(pin "1"
+			(uuid "13f7b7ac-4bee-4b50-973e-fd682cf10087")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R14")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Device:C")
-		(at 558.8 185.42 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "10cbd4d5-62c1-4c12-8ae1-7cfff9b8ba57")
-		(property "Reference" "C22"
-			(at 562.61 184.1499 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "100n"
-			(at 562.61 186.6899 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" ""
-			(at 559.7652 189.23 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 558.8 185.42 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Unpolarized capacitor"
-			(at 558.8 185.42 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "a2ed05d6-eb53-40b8-8843-58db218e0fa8")
-		)
-		(pin "2"
-			(uuid "80c64816-88e5-40d7-9ad3-26126c5a10d1")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "C22")
+					(reference "D39")
 					(unit 1)
 				)
 			)
@@ -16059,35 +16478,34 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:R")
-		(at 492.76 218.44 180)
+		(lib_id "power:GND")
+		(at 506.73 322.58 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "144492ca-13c8-4e24-963a-046c5ba20d07")
-		(property "Reference" "R7"
-			(at 495.3 217.1699 0)
+		(uuid "11adb563-6675-493e-bd39-d86feba72817")
+		(property "Reference" "#PWR092"
+			(at 506.73 328.93 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
+				(hide yes)
 			)
 		)
-		(property "Value" "4k7"
-			(at 495.3 219.7099 0)
+		(property "Value" "GND"
+			(at 506.73 327.66 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
 			)
 		)
 		(property "Footprint" ""
-			(at 494.538 218.44 90)
+			(at 506.73 322.58 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16095,8 +16513,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "~"
-			(at 492.76 218.44 0)
+		(property "Datasheet" ""
+			(at 506.73 322.58 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16104,8 +16522,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Resistor"
-			(at 492.76 218.44 0)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 506.73 322.58 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16114,15 +16532,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "bd3c1c73-c506-4cf7-ba08-e58712ff986e")
-		)
-		(pin "2"
-			(uuid "3de286a6-31a0-4685-8291-6b7cefdf0e96")
+			(uuid "43ff8910-2ee8-43b8-89eb-2423470197ca")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R7")
+					(reference "#PWR092")
 					(unit 1)
 				)
 			)
@@ -16199,33 +16614,35 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:Opamp_Quad")
-		(at 523.24 339.09 0)
-		(mirror x)
-		(unit 4)
+		(lib_id "Device:C")
+		(at 467.36 189.23 0)
+		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(uuid "1974971e-0dca-4253-80b3-4adc6c66db1d")
-		(property "Reference" "U10"
-			(at 523.24 349.25 0)
+		(fields_autoplaced yes)
+		(uuid "17ff8010-384d-472b-94cc-ed190ab1f412")
+		(property "Reference" "C22"
+			(at 471.17 187.9599 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(justify left)
 			)
 		)
-		(property "Value" "LM324N (2)"
-			(at 523.24 346.71 0)
+		(property "Value" "100n"
+			(at 471.17 190.4999 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(justify left)
 			)
 		)
 		(property "Footprint" ""
-			(at 523.24 339.09 0)
+			(at 468.3252 193.04 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16234,7 +16651,75 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 523.24 339.09 0)
+			(at 467.36 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Unpolarized capacitor"
+			(at 467.36 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "dded7d87-ec07-4f58-abff-6563433ef8fe")
+		)
+		(pin "2"
+			(uuid "3c06506e-38af-479f-a731-f0af12c3f5bf")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "C22")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:Opamp_Quad")
+		(at 525.78 311.15 0)
+		(mirror x)
+		(unit 4)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "1974971e-0dca-4253-80b3-4adc6c66db1d")
+		(property "Reference" "U10"
+			(at 525.78 321.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "LM324N (2)"
+			(at 525.78 318.77 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 525.78 311.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 525.78 311.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16243,7 +16728,7 @@
 			)
 		)
 		(property "Description" "Quad operational amplifier"
-			(at 523.24 339.09 0)
+			(at 525.78 311.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16252,7 +16737,7 @@
 			)
 		)
 		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 523.24 339.09 0)
+			(at 525.78 311.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16261,7 +16746,7 @@
 			)
 		)
 		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 523.24 339.09 0)
+			(at 525.78 311.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16270,7 +16755,7 @@
 			)
 		)
 		(property "Sim.Device" "SUBCKT"
-			(at 523.24 339.09 0)
+			(at 525.78 311.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16279,7 +16764,7 @@
 			)
 		)
 		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 523.24 339.09 0)
+			(at 525.78 311.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16566,16 +17051,16 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 504.19 294.64 0)
+		(at 454.66 236.22 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "1e2614fb-8afb-4b00-82eb-24f4fb6508a8")
-		(property "Reference" "#PWR054"
-			(at 504.19 300.99 0)
+		(uuid "1daa0d8b-b390-45df-92b5-a319fce68769")
+		(property "Reference" "#PWR063"
+			(at 454.66 242.57 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16584,7 +17069,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 504.19 299.72 0)
+			(at 454.66 241.3 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16592,7 +17077,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 504.19 294.64 0)
+			(at 454.66 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16601,7 +17086,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 504.19 294.64 0)
+			(at 454.66 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16610,7 +17095,73 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 504.19 294.64 0)
+			(at 454.66 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "f802bbfa-9417-4870-a3f9-f105dd066453")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR063")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:GND")
+		(at 506.73 279.4 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "1e2614fb-8afb-4b00-82eb-24f4fb6508a8")
+		(property "Reference" "#PWR054"
+			(at 506.73 285.75 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 506.73 284.48 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 506.73 279.4 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 506.73 279.4 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 506.73 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16700,34 +17251,32 @@
 	)
 	(symbol
 		(lib_id "Device:R")
-		(at 386.08 275.59 180)
+		(at 549.91 311.15 270)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "1fa8b3d0-d89f-4cdc-a7d1-c4257e245529")
-		(property "Reference" "R9"
-			(at 388.62 274.3199 0)
+		(uuid "21a18f55-82e0-4702-bec7-9d9eceb5c3ea")
+		(property "Reference" "R37"
+			(at 549.91 304.8 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
 			)
 		)
-		(property "Value" "24k"
-			(at 388.62 276.8599 0)
+		(property "Value" "2k2"
+			(at 549.91 307.34 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
 			)
 		)
 		(property "Footprint" ""
-			(at 387.858 275.59 90)
+			(at 549.91 309.372 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16736,7 +17285,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 386.08 275.59 0)
+			(at 549.91 311.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16745,7 +17294,7 @@
 			)
 		)
 		(property "Description" "Resistor"
-			(at 386.08 275.59 0)
+			(at 549.91 311.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -16754,155 +17303,15 @@
 			)
 		)
 		(pin "1"
-			(uuid "9abab361-a4a8-49d4-8398-f3d0da38b384")
+			(uuid "a9a45622-b88d-486e-a35b-f791e314b74d")
 		)
 		(pin "2"
-			(uuid "ae793a3e-03f0-4871-b9cf-e58b3bbabc9c")
+			(uuid "4cb2a940-8672-42d0-8bfa-9a16f2787741")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R9")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 388.62 340.36 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "20913d66-d470-4d8e-9845-11678c5972aa")
-		(property "Reference" "D29"
-			(at 391.16 339.0899 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 391.16 341.6299 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 383.54 340.36 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 388.62 339.09 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 388.62 340.36 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "37c82990-dd1f-4ca4-9f47-a396d0d73e79")
-		)
-		(pin "1"
-			(uuid "650c696f-9160-4c3e-9e76-d4c6f8826e3c")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D29")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 504.19 184.15 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "222ff3a6-481f-4dd7-b542-6d3e098d6b19")
-		(property "Reference" "D22"
-			(at 506.73 182.8799 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 506.73 185.4199 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 499.11 184.15 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 504.19 182.88 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 504.19 184.15 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "d79d2543-1225-42b4-867f-1dd6e46d9be9")
-		)
-		(pin "1"
-			(uuid "4b8d8e4f-90db-4b54-85ff-e23c21e6a0b1")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D22")
+					(reference "R37")
 					(unit 1)
 				)
 			)
@@ -16974,6 +17383,210 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 422.91 187.96 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "22c3afc5-e545-4873-a733-ed98deb4beb7")
+		(property "Reference" "D22"
+			(at 424.942 187.198 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 424.18 184.658 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 422.91 187.96 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 422.91 187.96 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 422.91 187.96 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "e2866732-230d-47de-8dd7-081b0cf8d869")
+		)
+		(pin "1"
+			(uuid "fb8ac651-5cd0-4464-876f-4b190c608b87")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D22")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 506.73 303.53 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "257c5ae6-af1c-4292-a2ea-3cfacd6d8c7f")
+		(property "Reference" "D29"
+			(at 508.762 304.292 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 508.762 302.006 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 506.73 303.53 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 506.73 303.53 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 506.73 303.53 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "2b2f6ec2-cb19-4b52-9891-19972feff831")
+		)
+		(pin "1"
+			(uuid "0e4b85fd-1598-4951-81a3-60b0f9f34579")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D29")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:GND")
+		(at 538.48 236.22 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "258d8dc4-2122-48a3-b333-7f80380586ae")
+		(property "Reference" "#PWR035"
+			(at 538.48 242.57 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 538.48 241.3 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 538.48 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 538.48 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 538.48 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "bb0c8c2a-94de-423e-8aa1-d8db65a8182a")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR035")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Isolator:LTV-847")
 		(at 339.09 -62.23 0)
@@ -17222,7 +17835,7 @@
 	)
 	(symbol
 		(lib_id "Device:C")
-		(at 450.85 96.52 0)
+		(at 466.09 120.65 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -17230,7 +17843,7 @@
 		(dnp no)
 		(uuid "28c6eff5-1e75-42fe-81c6-a5cb5c5fd447")
 		(property "Reference" "C5"
-			(at 452.882 93.98 0)
+			(at 468.122 118.11 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17239,7 +17852,7 @@
 			)
 		)
 		(property "Value" "100n"
-			(at 453.644 96.774 0)
+			(at 468.884 120.904 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17248,7 +17861,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 451.8152 100.33 0)
+			(at 467.0552 124.46 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17257,7 +17870,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 450.85 96.52 0)
+			(at 466.09 120.65 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17266,7 +17879,7 @@
 			)
 		)
 		(property "Description" "Unpolarized capacitor"
-			(at 450.85 96.52 0)
+			(at 466.09 120.65 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17291,7 +17904,7 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 426.72 359.41 0)
+		(at 449.58 330.2 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -17300,7 +17913,7 @@
 		(fields_autoplaced yes)
 		(uuid "29ff0ad4-e13e-4fd5-af36-e51fbed449b7")
 		(property "Reference" "#PWR045"
-			(at 426.72 365.76 0)
+			(at 449.58 336.55 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17309,7 +17922,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 426.72 364.49 0)
+			(at 449.58 335.28 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17317,7 +17930,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 426.72 359.41 0)
+			(at 449.58 330.2 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17326,7 +17939,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 426.72 359.41 0)
+			(at 449.58 330.2 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17335,7 +17948,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 426.72 359.41 0)
+			(at 449.58 330.2 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17357,7 +17970,7 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 388.62 349.25 0)
+		(at 421.64 321.31 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -17366,7 +17979,7 @@
 		(fields_autoplaced yes)
 		(uuid "2a3e7c2d-989f-4bb9-98d2-19196c6085f4")
 		(property "Reference" "#PWR067"
-			(at 388.62 355.6 0)
+			(at 421.64 327.66 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17375,7 +17988,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 388.62 354.33 0)
+			(at 421.64 326.39 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17383,7 +17996,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 388.62 349.25 0)
+			(at 421.64 321.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17392,7 +18005,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 388.62 349.25 0)
+			(at 421.64 321.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17401,7 +18014,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 388.62 349.25 0)
+			(at 421.64 321.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17423,7 +18036,7 @@
 	)
 	(symbol
 		(lib_id "power:+3V3")
-		(at 504.19 269.24 0)
+		(at 506.73 255.27 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -17432,7 +18045,7 @@
 		(fields_autoplaced yes)
 		(uuid "2a4cb9d0-24d0-4af1-9983-0253bd90edbc")
 		(property "Reference" "#PWR041"
-			(at 504.19 273.05 0)
+			(at 506.73 259.08 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17441,7 +18054,7 @@
 			)
 		)
 		(property "Value" "+3V3"
-			(at 504.19 264.16 0)
+			(at 506.73 250.19 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17449,7 +18062,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 504.19 269.24 0)
+			(at 506.73 255.27 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17458,7 +18071,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 504.19 269.24 0)
+			(at 506.73 255.27 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17467,7 +18080,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"+3V3\""
-			(at 504.19 269.24 0)
+			(at 506.73 255.27 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17687,35 +18300,34 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:R")
-		(at 386.08 231.14 180)
+		(lib_id "power:GND")
+		(at 551.18 194.31 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "2ba6d124-30d4-4419-b308-29a8fcc53364")
-		(property "Reference" "R5"
-			(at 388.62 229.8699 0)
+		(uuid "2b6d942a-0076-4e97-9906-b0433542c943")
+		(property "Reference" "#PWR050"
+			(at 551.18 200.66 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
+				(hide yes)
 			)
 		)
-		(property "Value" "9k1"
-			(at 388.62 232.4099 0)
+		(property "Value" "GND"
+			(at 551.18 199.39 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
 			)
 		)
 		(property "Footprint" ""
-			(at 387.858 231.14 90)
+			(at 551.18 194.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17723,8 +18335,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "~"
-			(at 386.08 231.14 0)
+		(property "Datasheet" ""
+			(at 551.18 194.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17732,8 +18344,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Resistor"
-			(at 386.08 231.14 0)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 551.18 194.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -17742,15 +18354,222 @@
 			)
 		)
 		(pin "1"
-			(uuid "983213a9-5fb1-43c7-a52d-14261e448458")
-		)
-		(pin "2"
-			(uuid "463d9a87-4d53-42f2-b71a-f1d4d07277c7")
+			(uuid "99ababcd-3681-4c51-bb04-cec5104f393d")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R5")
+					(reference "#PWR050")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:R")
+		(at 412.75 229.87 180)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "307b74b8-ebb1-4fc2-bf7d-a76e0fd36265")
+		(property "Reference" "R8"
+			(at 415.29 228.5999 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "9k1"
+			(at 415.29 231.1399 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 414.528 229.87 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 412.75 229.87 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 412.75 229.87 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "fcbab59c-eee2-4d49-8432-e7acbe72539b")
+		)
+		(pin "2"
+			(uuid "7b595a0e-1452-49fe-bbdb-925da57e1a3b")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R8")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:Opamp_Quad")
+		(at 441.96 184.15 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "3135fd1b-1e84-4abf-aff0-08900758205e")
+		(property "Reference" "U10"
+			(at 441.96 173.99 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "LM324N (2)"
+			(at 441.96 176.53 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 441.96 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 441.96 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Quad operational amplifier"
+			(at 441.96 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
+			(at 441.96 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Name" "kicad_builtin_opamp_quad"
+			(at 441.96 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Device" "SUBCKT"
+			(at 441.96 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
+			(at 441.96 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "3"
+			(uuid "1a7c99e4-b6db-458c-a630-7685856bd5a9")
+		)
+		(pin "4"
+			(uuid "5f4808ab-d2cb-4558-84a9-483095390981")
+		)
+		(pin "6"
+			(uuid "3993dc61-8117-47fc-81aa-0c7abd3960c0")
+		)
+		(pin "13"
+			(uuid "b17b600c-a497-4a68-8275-8817e7f78020")
+		)
+		(pin "9"
+			(uuid "6435e37e-61a5-4a8e-a513-014137a21d68")
+		)
+		(pin "1"
+			(uuid "35d40dcd-fa5d-423c-b446-a0d86a006687")
+		)
+		(pin "7"
+			(uuid "99fc2661-e3d6-432f-ba2a-d7ffe6458b5c")
+		)
+		(pin "2"
+			(uuid "6054a15c-3e0a-40fe-9d3d-c9379daad6ef")
+		)
+		(pin "10"
+			(uuid "f9667a71-1474-4805-8cc5-e76f82b2e947")
+		)
+		(pin "11"
+			(uuid "77aa32b9-052d-441e-b050-6edb2599025b")
+		)
+		(pin "5"
+			(uuid "6c1b3ded-bebf-4b1e-81c7-6cc63934e452")
+		)
+		(pin "8"
+			(uuid "75bf4eb1-e7c7-41f9-bf40-f849adacf071")
+		)
+		(pin "12"
+			(uuid "ce8be5f8-2995-4326-ac18-8d82c928c86d")
+		)
+		(pin "14"
+			(uuid "e9c8a366-214d-44e3-9c40-62059257f991")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "U10")
 					(unit 1)
 				)
 			)
@@ -17823,74 +18642,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Device:R")
-		(at 552.45 227.33 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "332db907-2221-44d8-9ecb-3cb2c373724f")
-		(property "Reference" "R21"
-			(at 552.45 220.98 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Value" "2k2"
-			(at 552.45 223.52 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 552.45 225.552 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 552.45 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Resistor"
-			(at 552.45 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "f85404cb-ddbd-4fff-9d38-9f62792e6f98")
-		)
-		(pin "2"
-			(uuid "550bc5eb-3c5f-4825-af6c-f91ff0d21a43")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R21")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:+12V")
 		(at 104.14 128.27 0)
@@ -18027,84 +18778,18 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "power:+3V3")
-		(at 397.51 269.24 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "3610a243-4f8c-41c2-85f0-c23168b7c017")
-		(property "Reference" "#PWR014"
-			(at 397.51 273.05 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "+3V3"
-			(at 397.51 264.16 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 397.51 269.24 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 397.51 269.24 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"+3V3\""
-			(at 397.51 269.24 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "cdb6cf4b-234e-4dbc-a72b-71a2599003d0")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR014")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:GND")
-		(at 434.34 294.64 0)
+		(at 506.73 236.22 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "3794f973-625a-466a-a934-576636b9fe2c")
+		(uuid "39c6805c-5abc-45ed-904a-951d02a02650")
 		(property "Reference" "#PWR034"
-			(at 434.34 300.99 0)
+			(at 506.73 242.57 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18113,7 +18798,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 434.34 299.72 0)
+			(at 506.73 241.3 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18121,7 +18806,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 434.34 294.64 0)
+			(at 506.73 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18130,7 +18815,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 434.34 294.64 0)
+			(at 506.73 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18139,7 +18824,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 434.34 294.64 0)
+			(at 506.73 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18148,7 +18833,7 @@
 			)
 		)
 		(pin "1"
-			(uuid "efabce25-6c33-4042-9e4e-6303d7605117")
+			(uuid "f1c419bd-50d6-4ca5-9974-cc3362d2746f")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
@@ -18159,72 +18844,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "power:GND")
-		(at 541.02 237.49 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "385815d2-eef4-4e3e-a932-01456b759496")
-		(property "Reference" "#PWR063"
-			(at 541.02 243.84 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 541.02 242.57 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 541.02 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 541.02 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 541.02 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "1821c427-c222-4525-853f-760c694f1b8d")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR063")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "Isolator:LTV-847")
 		(at 339.09 -31.75 0)
@@ -18484,16 +19103,16 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 452.12 237.49 0)
+		(at 467.36 236.22 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "40212866-6fa5-4787-a786-f76bb895a137")
-		(property "Reference" "#PWR050"
-			(at 452.12 243.84 0)
+		(uuid "3d2f86b7-6b8b-4078-aab5-4459f8e2358c")
+		(property "Reference" "#PWR064"
+			(at 467.36 242.57 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18502,7 +19121,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 452.12 242.57 0)
+			(at 467.36 241.3 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18510,7 +19129,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 452.12 237.49 0)
+			(at 467.36 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18519,7 +19138,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 452.12 237.49 0)
+			(at 467.36 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18528,7 +19147,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 452.12 237.49 0)
+			(at 467.36 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -18537,78 +19156,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "39836630-02eb-477b-80ce-83bf85a16d11")
+			(uuid "4a76ab52-fb13-4625-a215-3e892226db1a")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR050")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "power:GND")
-		(at 397.51 294.64 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "40798748-ff0f-4cb7-8812-9b250ab22e6c")
-		(property "Reference" "#PWR015"
-			(at 397.51 300.99 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 397.51 299.72 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 397.51 294.64 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 397.51 294.64 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 397.51 294.64 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "cdb5a499-fa7c-418b-a50f-a57810f18102")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR015")
+					(reference "#PWR064")
 					(unit 1)
 				)
 			)
@@ -18822,6 +19375,207 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "power:GND")
+		(at 422.91 194.31 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "4410cfa5-eec8-4cdd-a6df-d54f7b3bd766")
+		(property "Reference" "#PWR057"
+			(at 422.91 200.66 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 422.91 199.39 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 422.91 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 422.91 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 422.91 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "4e44f308-7b3e-46d8-a5aa-04a6fbba83fa")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR057")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 424.18 260.35 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "44132ae5-653d-4840-9f68-37f61f8346ff")
+		(property "Reference" "D38"
+			(at 426.212 261.112 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 426.212 258.826 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 424.18 260.35 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 424.18 260.35 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 424.18 260.35 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "ff4ee932-1523-4d8c-8ae9-9054cb6acd71")
+		)
+		(pin "1"
+			(uuid "1c7f5dbe-9176-4471-a9c4-097a50f0dee1")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D38")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:+3V3")
+		(at 424.18 255.27 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "441522fa-0418-4a9e-9639-f97cebf5007c")
+		(property "Reference" "#PWR097"
+			(at 424.18 259.08 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "+3V3"
+			(at 424.18 250.19 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 424.18 255.27 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 424.18 255.27 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"+3V3\""
+			(at 424.18 255.27 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "0af8383e-f64a-4114-bd56-365609ca2ccb")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR097")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:Buzzer")
 		(at 158.75 361.95 0)
@@ -18892,142 +19646,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "power:GND")
-		(at 541.02 190.5 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "452f34d6-6025-43bd-ac48-97f64365776c")
-		(property "Reference" "#PWR059"
-			(at 541.02 196.85 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 541.02 195.58 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 541.02 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 541.02 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 541.02 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "9648bc8b-6c53-4573-acc8-444b56f4c492")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR059")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Device:C")
-		(at 452.12 185.42 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "45ef0312-274d-428d-bf9b-2143d6fc4fcc")
-		(property "Reference" "C17"
-			(at 455.93 184.1499 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "100n"
-			(at 455.93 186.6899 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" ""
-			(at 453.0852 189.23 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 452.12 185.42 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Unpolarized capacitor"
-			(at 452.12 185.42 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "b00f618f-c19f-4571-ad6e-f7f27f09cc66")
-		)
-		(pin "2"
-			(uuid "164b15b4-fe81-49bf-933f-4eff088c9117")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "C17")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "Connector:Raspberry_Pi_2_3")
 		(at 213.36 165.1 0)
@@ -19213,153 +19831,16 @@
 		)
 	)
 	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 388.62 326.39 270)
+		(lib_id "Device:D_Schottky")
+		(at 422.91 229.87 90)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "47be5dc7-e869-4351-b1d9-aef01881293d")
-		(property "Reference" "D28"
-			(at 391.16 325.1199 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 391.16 327.6599 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 383.54 326.39 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 388.62 325.12 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 388.62 326.39 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "f66d3e35-7db5-44dc-9e42-fe546e4ccf65")
-		)
-		(pin "1"
-			(uuid "1c71745c-de4f-4ee0-ba50-a8ebe313062f")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D28")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "power:GND")
-		(at 434.34 190.5 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "4a8c2bf7-36d1-4cb3-a409-d25194837722")
-		(property "Reference" "#PWR055"
-			(at 434.34 196.85 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 434.34 195.58 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 434.34 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 434.34 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 434.34 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "346fe8d9-32fa-4fc7-aad6-25d579f5534a")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR055")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Device:LED")
-		(at 434.34 185.42 90)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "4b9b4671-3b91-4247-a945-111e721c6b09")
-		(property "Reference" "D20"
-			(at 438.15 185.7374 90)
+		(uuid "46a0f0cc-f717-41a9-a82e-871044167211")
+		(property "Reference" "D25"
+			(at 424.942 229.108 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19367,8 +19848,8 @@
 				(justify right)
 			)
 		)
-		(property "Value" "LED"
-			(at 438.15 188.2774 90)
+		(property "Value" "D_Schottky"
+			(at 424.18 226.568 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19377,7 +19858,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 434.34 185.42 0)
+			(at 422.91 229.87 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19386,7 +19867,77 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 434.34 185.42 0)
+			(at 422.91 229.87 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 422.91 229.87 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "e5234a4a-9c5a-42dd-ae5d-76c07eaa7d25")
+		)
+		(pin "1"
+			(uuid "9f40d09f-9bab-4946-8f31-5fbbfc91e77e")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D25")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:LED")
+		(at 538.48 231.14 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "4a9d87fc-0f95-48e3-b074-e3adf0ff37fb")
+		(property "Reference" "D10"
+			(at 542.29 231.4574 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "LED"
+			(at 542.29 233.9974 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 538.48 231.14 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 538.48 231.14 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19395,7 +19946,7 @@
 			)
 		)
 		(property "Description" "Light emitting diode"
-			(at 434.34 185.42 0)
+			(at 538.48 231.14 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19404,15 +19955,15 @@
 			)
 		)
 		(pin "1"
-			(uuid "f91a93b9-e68e-44dc-8389-24cace0ada0b")
+			(uuid "b149cea6-21ba-4143-a96f-b402a9eb00c5")
 		)
 		(pin "2"
-			(uuid "5e933897-2e4c-4179-a54a-c13f57cb3c1a")
+			(uuid "63998917-2438-46cc-9206-60c6e17197dc")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D20")
+					(reference "D10")
 					(unit 1)
 				)
 			)
@@ -19488,146 +20039,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Device:Opamp_Quad")
-		(at 419.1 284.48 0)
-		(unit 3)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "4d53a674-3fbf-42ea-8aa7-eef15fc8eb18")
-		(property "Reference" "U9"
-			(at 419.1 274.32 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Value" "LM324N  (1)"
-			(at 419.1 276.86 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 419.1 284.48 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 419.1 284.48 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Quad operational amplifier"
-			(at 419.1 284.48 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 419.1 284.48 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 419.1 284.48 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Device" "SUBCKT"
-			(at 419.1 284.48 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 419.1 284.48 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "64374edf-e706-486f-ac96-da27e4c9fdfe")
-		)
-		(pin "3"
-			(uuid "2d515e8d-5f5d-44fa-a359-8c69ddcf4153")
-		)
-		(pin "9"
-			(uuid "db062016-2fe1-4c9d-8291-fa4785f9c2e3")
-		)
-		(pin "6"
-			(uuid "66fec75e-ed77-4673-9f69-18d37e4c8ec9")
-		)
-		(pin "14"
-			(uuid "c321f834-a82f-4983-aff6-bafe92254578")
-		)
-		(pin "12"
-			(uuid "6f2f8252-914f-4f2e-bfdb-8c250d2c90ca")
-		)
-		(pin "8"
-			(uuid "18a742ed-e955-4ca2-8ec5-9da9fd958c1c")
-		)
-		(pin "5"
-			(uuid "e357f45d-1be9-42ce-aaed-f65edf6b798c")
-		)
-		(pin "10"
-			(uuid "6d6bcfb4-c4c2-4f76-8d90-db9ad7eefc0b")
-		)
-		(pin "2"
-			(uuid "011327d2-f96e-4c06-bd24-67857618e62b")
-		)
-		(pin "13"
-			(uuid "896b2e76-e7b4-4f6e-aed6-3c8466886305")
-		)
-		(pin "11"
-			(uuid "b01ae89a-28e2-470a-8288-2ddfd10eee1e")
-		)
-		(pin "7"
-			(uuid "9a7e8191-23bf-4a40-8ebf-3c172494a0c7")
-		)
-		(pin "4"
-			(uuid "196891fd-ebe1-4c7b-8697-b6af9cd5d734")
-		)
-		(instances
-			(project ""
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "U9")
-					(unit 3)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "Device:R")
 		(at 54.61 34.29 90)
@@ -19696,35 +20107,17 @@
 		)
 	)
 	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 504.19 275.59 270)
+		(lib_id "power:GND")
+		(at 538.48 194.31 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "4f838d83-1ef0-4144-9115-27164421bdce")
-		(property "Reference" "D13"
-			(at 506.73 274.3199 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 506.73 276.8599 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 499.11 275.59 0)
+		(uuid "4e61e5f8-dc85-42ff-9a1f-2a03ab4a943d")
+		(property "Reference" "#PWR049"
+			(at 538.48 200.66 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19732,8 +20125,16 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 504.19 274.32 0)
+		(property "Value" "GND"
+			(at 538.48 199.39 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 538.48 194.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19741,8 +20142,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 504.19 275.59 0)
+		(property "Datasheet" ""
+			(at 538.48 194.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19750,16 +20151,92 @@
 				(hide yes)
 			)
 		)
-		(pin "2"
-			(uuid "64acfc52-d1c5-497d-b351-833fd51dd1ad")
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 538.48 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
 		)
 		(pin "1"
-			(uuid "17576598-bf05-4b34-a989-4c9bbb3eea2a")
+			(uuid "5ed8efdd-751c-4db4-8972-f7216269191c")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D13")
+					(reference "#PWR049")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:C")
+		(at 551.18 189.23 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "5023027b-778f-419e-a77b-89510b180346")
+		(property "Reference" "C7"
+			(at 554.99 187.9599 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "100n"
+			(at 554.99 190.4999 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 552.1452 193.04 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 551.18 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Unpolarized capacitor"
+			(at 551.18 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "cdd8e473-9e1e-4173-868e-16ec36997af6")
+		)
+		(pin "2"
+			(uuid "62f2bac5-04b6-4083-9a5a-45b4552db8f8")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "C7")
 					(unit 1)
 				)
 			)
@@ -19831,6 +20308,72 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "power:GND")
+		(at 454.66 194.31 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "51a816af-df16-445e-8cd2-481338c449de")
+		(property "Reference" "#PWR058"
+			(at 454.66 200.66 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 454.66 199.39 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 454.66 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 454.66 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 454.66 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "404060c8-e15c-4935-bdaf-55b3dd71f931")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR058")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:R")
 		(at 63.5 34.29 90)
@@ -19899,35 +20442,35 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:C")
-		(at 452.12 289.56 0)
+		(lib_id "Device:R")
+		(at 414.02 273.05 180)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "531e1189-f774-4061-8419-512b9e6ede9f")
-		(property "Reference" "C6"
-			(at 455.93 288.2899 0)
+		(uuid "540277e5-f7ea-4a51-83c5-46428f8b4534")
+		(property "Reference" "R39"
+			(at 416.56 271.7799 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify left)
+				(justify right)
 			)
 		)
-		(property "Value" "100n"
-			(at 455.93 290.8299 0)
+		(property "Value" "9k1"
+			(at 416.56 274.3199 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify left)
+				(justify right)
 			)
 		)
 		(property "Footprint" ""
-			(at 453.0852 293.37 0)
+			(at 415.798 273.05 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19936,7 +20479,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 452.12 289.56 0)
+			(at 414.02 273.05 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19944,8 +20487,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Unpolarized capacitor"
-			(at 452.12 289.56 0)
+		(property "Description" "Resistor"
+			(at 414.02 273.05 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -19954,147 +20497,15 @@
 			)
 		)
 		(pin "1"
-			(uuid "4bf4e6eb-274e-4aeb-9662-dc04bf57ece1")
+			(uuid "469e470f-09ca-455e-b9cc-93b73f073fd8")
 		)
 		(pin "2"
-			(uuid "ea6399a1-9dd2-4bfd-aed4-e1e917031613")
+			(uuid "46bb8d33-4342-4c9a-b0a8-680fb526d110")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "C6")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "power:GND")
-		(at 504.19 190.5 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "5346cad7-6d1b-441b-817c-6468e8f4c6b5")
-		(property "Reference" "#PWR058"
-			(at 504.19 196.85 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 504.19 195.58 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 504.19 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 504.19 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 504.19 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "6f12a7f8-3adc-4af9-9184-ffafffda7884")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR058")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "power:GND")
-		(at 397.51 190.5 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "53ef0432-1321-49c3-8e0b-a16a70283419")
-		(property "Reference" "#PWR052"
-			(at 397.51 196.85 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 397.51 195.58 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 397.51 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 397.51 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 397.51 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "59bd1a41-649a-4df2-84a1-df5c6a173cc5")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR052")
+					(reference "R39")
 					(unit 1)
 				)
 			)
@@ -20169,7 +20580,7 @@
 	)
 	(symbol
 		(lib_id "Device:R")
-		(at 426.72 341.63 180)
+		(at 449.58 314.96 180)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -20178,7 +20589,7 @@
 		(fields_autoplaced yes)
 		(uuid "5855b091-7730-4e99-8c4d-1fdba234cd1f")
 		(property "Reference" "R18"
-			(at 429.26 340.3599 0)
+			(at 452.12 313.6899 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20187,7 +20598,7 @@
 			)
 		)
 		(property "Value" "13k"
-			(at 429.26 342.8999 0)
+			(at 452.12 316.2299 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20196,7 +20607,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 428.498 341.63 90)
+			(at 451.358 314.96 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20205,7 +20616,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 426.72 341.63 0)
+			(at 449.58 314.96 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20214,7 +20625,7 @@
 			)
 		)
 		(property "Description" "Resistor"
-			(at 426.72 341.63 0)
+			(at 449.58 314.96 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20303,6 +20714,75 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 506.73 313.69 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "58ea3a4e-fbf7-4876-bdd8-9e42669aaacf")
+		(property "Reference" "D36"
+			(at 508.508 313.69 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 508.254 311.404 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 506.73 313.69 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 506.73 313.69 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 506.73 313.69 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "fb72c3b0-1930-4a66-baf7-72ecf7851c8c")
+		)
+		(pin "1"
+			(uuid "5bffde86-e5f6-4ee4-beec-94a8aedde299")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D36")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:GND")
 		(at 232.41 60.96 0)
@@ -20369,6 +20849,146 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:Opamp_Quad")
+		(at 525.78 226.06 0)
+		(unit 2)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "597b723e-3633-4d6c-abc3-8e79b8e57f53")
+		(property "Reference" "U14"
+			(at 525.78 215.9 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "LM324N  (1)"
+			(at 525.78 218.44 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 525.78 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 525.78 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Quad operational amplifier"
+			(at 525.78 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
+			(at 525.78 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Name" "kicad_builtin_opamp_quad"
+			(at 525.78 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Device" "SUBCKT"
+			(at 525.78 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
+			(at 525.78 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "64374edf-e706-486f-ac96-da27e4c9fdfd")
+		)
+		(pin "3"
+			(uuid "2d515e8d-5f5d-44fa-a359-8c69ddcf4152")
+		)
+		(pin "9"
+			(uuid "db062016-2fe1-4c9d-8291-fa4785f9c2e2")
+		)
+		(pin "6"
+			(uuid "a235f7ac-1171-4e4b-88ee-5f7aebef2a5d")
+		)
+		(pin "14"
+			(uuid "c321f834-a82f-4983-aff6-bafe92254577")
+		)
+		(pin "12"
+			(uuid "6f2f8252-914f-4f2e-bfdb-8c250d2c90c9")
+		)
+		(pin "8"
+			(uuid "18a742ed-e955-4ca2-8ec5-9da9fd958c1b")
+		)
+		(pin "5"
+			(uuid "5520387e-90f1-4411-a6bf-4b3c593cad12")
+		)
+		(pin "10"
+			(uuid "6d6bcfb4-c4c2-4f76-8d90-db9ad7eefc0a")
+		)
+		(pin "2"
+			(uuid "011327d2-f96e-4c06-bd24-67857618e62a")
+		)
+		(pin "13"
+			(uuid "896b2e76-e7b4-4f6e-aed6-3c8466886304")
+		)
+		(pin "11"
+			(uuid "b01ae89a-28e2-470a-8288-2ddfd10eee1d")
+		)
+		(pin "7"
+			(uuid "02d5546d-3a93-492d-865b-2eb70a85eed9")
+		)
+		(pin "4"
+			(uuid "196891fd-ebe1-4c7b-8697-b6af9cd5d733")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "U14")
+					(unit 2)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:GND")
 		(at 213.36 200.66 0)
@@ -20435,76 +21055,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 397.51 171.45 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "5a718fc1-0e54-413f-b452-e18e3c03d914")
-		(property "Reference" "D18"
-			(at 400.05 170.1799 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 400.05 172.7199 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 392.43 171.45 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 397.51 170.18 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 397.51 171.45 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "b04ccf38-9a78-4738-bce7-3b9de94b1139")
-		)
-		(pin "1"
-			(uuid "81116d02-f424-4a19-9f3f-1928b8171370")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D18")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "Transistor_FET:IRLZ44N")
 		(at 295.91 382.27 0)
@@ -20580,76 +21130,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 504.19 171.45 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "5b866de3-4c62-4680-ab78-fc908ec2c39f")
-		(property "Reference" "D21"
-			(at 506.73 170.1799 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 506.73 172.7199 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 499.11 171.45 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 504.19 170.18 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 504.19 171.45 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "1f5d1727-9cdd-4cb7-92c6-7bc7f424416d")
-		)
-		(pin "1"
-			(uuid "480b18ef-3c5f-41d7-bd9e-5b759d27801d")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D21")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "Diode:1N5822")
 		(at 85.09 92.71 270)
@@ -20791,34 +21271,34 @@
 		)
 	)
 	(symbol
-		(lib_id "power:GND")
-		(at 452.12 190.5 0)
+		(lib_id "Device:D_Schottky")
+		(at 506.73 217.17 270)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "5d9300ef-af85-4110-bccd-77d5ace1567f")
-		(property "Reference" "#PWR056"
-			(at 452.12 196.85 0)
+		(uuid "5e82a650-9389-41ec-bf2b-ab38e821865f")
+		(property "Reference" "D4"
+			(at 508.762 217.932 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(hide yes)
+				(justify left)
 			)
 		)
-		(property "Value" "GND"
-			(at 452.12 195.58 0)
+		(property "Value" "D_Schottky"
+			(at 508.762 215.646 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(justify left)
 			)
 		)
 		(property "Footprint" ""
-			(at 452.12 190.5 0)
+			(at 506.73 217.17 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20826,8 +21306,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" ""
-			(at 452.12 190.5 0)
+		(property "Datasheet" "~"
+			(at 506.73 217.17 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20835,8 +21315,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 452.12 190.5 0)
+		(property "Description" "Schottky diode"
+			(at 506.73 217.17 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20844,13 +21324,16 @@
 				(hide yes)
 			)
 		)
+		(pin "2"
+			(uuid "268f2649-cf9e-4e7a-909f-670e95d571ee")
+		)
 		(pin "1"
-			(uuid "273cbd63-710a-427b-a761-cd05ed715166")
+			(uuid "56eccd38-2904-4f82-a799-623ded73b6b1")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR056")
+					(reference "D4")
 					(unit 1)
 				)
 			)
@@ -20926,7 +21409,7 @@
 	)
 	(symbol
 		(lib_id "power:-5V")
-		(at 529.59 125.73 180)
+		(at 529.59 148.59 180)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -20935,7 +21418,7 @@
 		(fields_autoplaced yes)
 		(uuid "5feab690-2f87-4de5-a119-feaa09a43aa6")
 		(property "Reference" "#PWR011"
-			(at 529.59 121.92 0)
+			(at 529.59 144.78 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20944,7 +21427,7 @@
 			)
 		)
 		(property "Value" "-5V"
-			(at 529.59 130.81 0)
+			(at 529.59 153.67 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20952,7 +21435,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 529.59 125.73 0)
+			(at 529.59 148.59 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20961,7 +21444,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 529.59 125.73 0)
+			(at 529.59 148.59 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20970,7 +21453,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"-5V\""
-			(at 529.59 125.73 0)
+			(at 529.59 148.59 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -20992,7 +21475,7 @@
 	)
 	(symbol
 		(lib_id "Device:R")
-		(at 426.72 354.33 180)
+		(at 449.58 325.12 180)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -21001,7 +21484,7 @@
 		(fields_autoplaced yes)
 		(uuid "605a8374-cd74-4a2b-b0d5-b9385e1138cf")
 		(property "Reference" "R19"
-			(at 429.26 353.0599 0)
+			(at 452.12 323.8499 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21010,7 +21493,7 @@
 			)
 		)
 		(property "Value" "20k"
-			(at 429.26 355.5999 0)
+			(at 452.12 326.3899 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21019,7 +21502,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 428.498 354.33 90)
+			(at 451.358 325.12 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21028,7 +21511,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 426.72 354.33 0)
+			(at 449.58 325.12 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21037,7 +21520,7 @@
 			)
 		)
 		(property "Description" "Resistor"
-			(at 426.72 354.33 0)
+			(at 449.58 325.12 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21195,77 +21678,9 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Device:R")
-		(at 445.77 227.33 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "628ef4a6-fcce-4dee-9feb-e714fa63f919")
-		(property "Reference" "R13"
-			(at 445.77 220.98 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Value" "2k2"
-			(at 445.77 223.52 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 445.77 225.552 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 445.77 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Resistor"
-			(at 445.77 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "c0653cd0-3ab7-469f-8dd0-378f20297880")
-		)
-		(pin "2"
-			(uuid "044fd9b6-60ed-4bb4-8684-b1453aee09d4")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R13")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "Device:Opamp_Quad")
-		(at 514.35 114.3 0)
+		(at 514.35 137.16 0)
 		(unit 5)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -21274,7 +21689,7 @@
 		(fields_autoplaced yes)
 		(uuid "62e3ef99-d6a8-4756-b98e-d3b86ed49ef3")
 		(property "Reference" "U10"
-			(at 513.08 113.0299 0)
+			(at 513.08 135.8899 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21283,7 +21698,7 @@
 			)
 		)
 		(property "Value" "LM324N (2)"
-			(at 513.08 115.5699 0)
+			(at 513.08 138.4299 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21292,7 +21707,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 514.35 114.3 0)
+			(at 514.35 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21301,7 +21716,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 514.35 114.3 0)
+			(at 514.35 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21310,7 +21725,7 @@
 			)
 		)
 		(property "Description" "Quad operational amplifier"
-			(at 514.35 114.3 0)
+			(at 514.35 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21319,7 +21734,7 @@
 			)
 		)
 		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 514.35 114.3 0)
+			(at 514.35 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21328,7 +21743,7 @@
 			)
 		)
 		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 514.35 114.3 0)
+			(at 514.35 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21337,7 +21752,7 @@
 			)
 		)
 		(property "Sim.Device" "SUBCKT"
-			(at 514.35 114.3 0)
+			(at 514.35 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21346,7 +21761,7 @@
 			)
 		)
 		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 514.35 114.3 0)
+			(at 514.35 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21407,7 +21822,7 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 541.02 294.64 0)
+		(at 538.48 279.4 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -21416,7 +21831,7 @@
 		(fields_autoplaced yes)
 		(uuid "6687bdc1-3a6d-4a93-b086-cc44bf0a75f7")
 		(property "Reference" "#PWR053"
-			(at 541.02 300.99 0)
+			(at 538.48 285.75 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21425,7 +21840,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 541.02 299.72 0)
+			(at 538.48 284.48 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21433,7 +21848,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 541.02 294.64 0)
+			(at 538.48 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21442,7 +21857,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 541.02 294.64 0)
+			(at 538.48 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21451,7 +21866,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 541.02 294.64 0)
+			(at 538.48 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21471,6 +21886,142 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:LED")
+		(at 455.93 274.32 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "669aeb67-f6d3-49a6-a9d4-dc2b04ab9be8")
+		(property "Reference" "D40"
+			(at 459.74 274.6374 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "LED"
+			(at 459.74 277.1774 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 455.93 274.32 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 455.93 274.32 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Light emitting diode"
+			(at 455.93 274.32 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "d787f18c-3897-4e33-8aba-239dd9979786")
+		)
+		(pin "2"
+			(uuid "8ef58fe4-532d-4155-9914-5ee55e46f2a6")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D40")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:GND")
+		(at 534.67 331.47 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "6704e24b-7182-4a39-8d6f-1d159cb97ac3")
+		(property "Reference" "#PWR093"
+			(at 534.67 337.82 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 534.67 336.55 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 534.67 331.47 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 534.67 331.47 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 534.67 331.47 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "726506a0-c77a-415c-8f38-7c31fbb4958d")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR093")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:GND")
 		(at 104.14 97.79 0)
@@ -21537,75 +22088,9 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "power:+3V3")
-		(at 397.51 212.09 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "68949838-c42d-4df8-9bf2-413c689c8786")
-		(property "Reference" "#PWR037"
-			(at 397.51 215.9 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "+3V3"
-			(at 397.51 207.01 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 397.51 212.09 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 397.51 212.09 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"+3V3\""
-			(at 397.51 212.09 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "459e1450-1c78-4e73-843d-9cee5ef7a3f4")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR037")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "Device:R")
-		(at 459.74 335.28 270)
+		(at 464.82 309.88 270)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -21614,7 +22099,7 @@
 		(fields_autoplaced yes)
 		(uuid "68e89600-3fc5-4ec2-8f35-c0bc6bb3477a")
 		(property "Reference" "R16"
-			(at 459.74 328.93 90)
+			(at 464.82 303.53 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21622,7 +22107,7 @@
 			)
 		)
 		(property "Value" "2k2"
-			(at 459.74 331.47 90)
+			(at 464.82 306.07 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21630,7 +22115,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 459.74 333.502 90)
+			(at 464.82 308.102 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21639,7 +22124,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 459.74 335.28 0)
+			(at 464.82 309.88 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21648,7 +22133,7 @@
 			)
 		)
 		(property "Description" "Resistor"
-			(at 459.74 335.28 0)
+			(at 464.82 309.88 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21671,79 +22156,9 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 397.51 275.59 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "694e8578-70ca-468b-b021-2f1703fee2e1")
-		(property "Reference" "D4"
-			(at 400.05 274.3199 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 400.05 276.8599 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 392.43 275.59 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 397.51 274.32 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 397.51 275.59 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "563267fc-9fff-4be5-844d-c469f2e021e5")
-		)
-		(pin "1"
-			(uuid "0adcb977-8dc5-4f19-94ab-a48f5ef8e12e")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D4")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:GND")
-		(at 558.8 294.64 0)
+		(at 551.18 279.4 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -21752,7 +22167,7 @@
 		(fields_autoplaced yes)
 		(uuid "69995402-b198-4958-a075-9d9608a98b38")
 		(property "Reference" "#PWR017"
-			(at 558.8 300.99 0)
+			(at 551.18 285.75 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21761,7 +22176,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 558.8 299.72 0)
+			(at 551.18 284.48 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21769,7 +22184,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 558.8 294.64 0)
+			(at 551.18 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21778,7 +22193,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 558.8 294.64 0)
+			(at 551.18 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21787,7 +22202,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 558.8 294.64 0)
+			(at 551.18 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21808,17 +22223,82 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:R")
-		(at 492.76 275.59 180)
+		(lib_id "power:GND")
+		(at 543.56 331.47 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "6c261826-152c-480b-a595-7bbc1dac8234")
-		(property "Reference" "R11"
-			(at 495.3 274.3199 0)
+		(uuid "6ac5d665-5637-4909-9cdd-1d786a9e096d")
+		(property "Reference" "#PWR094"
+			(at 543.56 337.82 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 543.56 336.55 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 543.56 331.47 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 543.56 331.47 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 543.56 331.47 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "b1b43966-1de4-4d72-b906-a9f1489414e1")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR094")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 506.73 229.87 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "6baf53da-4425-4abc-8f24-1351b8e7979e")
+		(property "Reference" "D9"
+			(at 508.762 229.108 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21826,8 +22306,8 @@
 				(justify right)
 			)
 		)
-		(property "Value" "27k"
-			(at 495.3 276.8599 0)
+		(property "Value" "D_Schottky"
+			(at 508 226.568 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21836,7 +22316,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 494.538 275.59 90)
+			(at 506.73 229.87 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21845,7 +22325,77 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 492.76 275.59 0)
+			(at 506.73 229.87 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 506.73 229.87 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "47ce3058-0c44-4fc5-a9ec-0fea8b6e31f4")
+		)
+		(pin "1"
+			(uuid "fc6d67e5-2243-4985-8258-a7411b021caf")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D9")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:R")
+		(at 496.57 260.35 180)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "6c261826-152c-480b-a595-7bbc1dac8234")
+		(property "Reference" "R11"
+			(at 499.11 259.0799 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "27k"
+			(at 499.11 261.6199 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 498.348 260.35 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 496.57 260.35 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21854,7 +22404,7 @@
 			)
 		)
 		(property "Description" "Resistor"
-			(at 492.76 275.59 0)
+			(at 496.57 260.35 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -21943,6 +22493,72 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "power:GND")
+		(at 412.75 236.22 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "6f0231e1-4de7-45b6-8678-d7733c842b15")
+		(property "Reference" "#PWR036"
+			(at 412.75 242.57 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 412.75 241.3 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 412.75 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 412.75 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 412.75 236.22 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "e2a4b51b-a009-436b-99bc-f8da446d4999")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR036")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:+BATT")
 		(at 36.83 30.48 0)
@@ -22009,146 +22625,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Device:Opamp_Quad")
-		(at 419.1 227.33 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "6f3804a0-caab-47b5-85b8-e1807d11063d")
-		(property "Reference" "U9"
-			(at 419.1 217.17 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Value" "LM324N  (1)"
-			(at 419.1 219.71 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 419.1 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 419.1 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Quad operational amplifier"
-			(at 419.1 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 419.1 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 419.1 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Device" "SUBCKT"
-			(at 419.1 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 419.1 227.33 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "64374edf-e706-486f-ac96-da27e4c9fdff")
-		)
-		(pin "3"
-			(uuid "2d515e8d-5f5d-44fa-a359-8c69ddcf4154")
-		)
-		(pin "9"
-			(uuid "db062016-2fe1-4c9d-8291-fa4785f9c2e4")
-		)
-		(pin "6"
-			(uuid "66fec75e-ed77-4673-9f69-18d37e4c8eca")
-		)
-		(pin "14"
-			(uuid "c321f834-a82f-4983-aff6-bafe92254579")
-		)
-		(pin "12"
-			(uuid "6f2f8252-914f-4f2e-bfdb-8c250d2c90cb")
-		)
-		(pin "8"
-			(uuid "18a742ed-e955-4ca2-8ec5-9da9fd958c1d")
-		)
-		(pin "5"
-			(uuid "e357f45d-1be9-42ce-aaed-f65edf6b798d")
-		)
-		(pin "10"
-			(uuid "6d6bcfb4-c4c2-4f76-8d90-db9ad7eefc0c")
-		)
-		(pin "2"
-			(uuid "011327d2-f96e-4c06-bd24-67857618e62c")
-		)
-		(pin "13"
-			(uuid "896b2e76-e7b4-4f6e-aed6-3c8466886306")
-		)
-		(pin "11"
-			(uuid "b01ae89a-28e2-470a-8288-2ddfd10eee1f")
-		)
-		(pin "7"
-			(uuid "9a7e8191-23bf-4a40-8ebf-3c172494a0c8")
-		)
-		(pin "4"
-			(uuid "196891fd-ebe1-4c7b-8697-b6af9cd5d735")
-		)
-		(instances
-			(project ""
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "U9")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:+3V3")
 		(at 104.14 81.28 0)
@@ -22215,6 +22691,143 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:R")
+		(at 497.84 314.96 180)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "701a1565-4bc4-4bf0-8090-d9ac5f1aff6c")
+		(property "Reference" "R34"
+			(at 499.364 313.944 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "100"
+			(at 499.364 315.976 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 499.618 314.96 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 497.84 314.96 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 497.84 314.96 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "2e837ec6-fdd1-4e69-87c7-0115c084d31d")
+		)
+		(pin "1"
+			(uuid "d5770134-03fc-4a65-a791-9b52f4fcba1d")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R34")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:R")
+		(at 544.83 184.15 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "7220c28e-b108-4c74-bb71-006eba13fb54")
+		(property "Reference" "R13"
+			(at 544.83 177.8 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "2k2"
+			(at 544.83 180.34 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 544.83 182.372 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 544.83 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 544.83 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "0cc6e024-b70b-484c-b571-9ede2466f3b5")
+		)
+		(pin "2"
+			(uuid "39801e36-1737-4cec-b660-e3d31ba99770")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R13")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:GND")
 		(at 45.72 144.78 0)
@@ -22281,6 +22894,214 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:R")
+		(at 544.83 226.06 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "74d4a85b-0140-46cd-a320-1a10697c7ce7")
+		(property "Reference" "R10"
+			(at 544.83 219.71 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "2k2"
+			(at 544.83 222.25 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 544.83 224.282 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 544.83 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 544.83 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "ebb5de6e-fdd7-47c1-be64-83ad325e1778")
+		)
+		(pin "2"
+			(uuid "5da286e0-b851-4e81-a737-bebf8092f8a0")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R10")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:Opamp_Quad")
+		(at 525.78 184.15 0)
+		(unit 2)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "7575b218-48a1-48f9-951b-6769acd7faf2")
+		(property "Reference" "U15"
+			(at 525.78 173.99 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "LM324N (2)"
+			(at 525.78 176.53 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 525.78 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 525.78 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Quad operational amplifier"
+			(at 525.78 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
+			(at 525.78 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Name" "kicad_builtin_opamp_quad"
+			(at 525.78 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Device" "SUBCKT"
+			(at 525.78 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
+			(at 525.78 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "3"
+			(uuid "82135ec7-595f-487a-b6cc-4321602f9879")
+		)
+		(pin "4"
+			(uuid "5f4808ab-d2cb-4558-84a9-48309539097f")
+		)
+		(pin "6"
+			(uuid "4dde4f5f-64ac-4ac3-9e6a-66da9e5101cf")
+		)
+		(pin "13"
+			(uuid "b17b600c-a497-4a68-8275-8817e7f7801e")
+		)
+		(pin "9"
+			(uuid "6435e37e-61a5-4a8e-a513-014137a21d66")
+		)
+		(pin "1"
+			(uuid "9533499a-13ed-4d4d-9420-c9aa9f1ca063")
+		)
+		(pin "7"
+			(uuid "a00cbe9e-66d1-41b7-88c8-b1fab9a6a6f0")
+		)
+		(pin "2"
+			(uuid "c22b5d88-2234-4e12-a3eb-a3fd9aa8a431")
+		)
+		(pin "10"
+			(uuid "f9667a71-1474-4805-8cc5-e76f82b2e945")
+		)
+		(pin "11"
+			(uuid "77aa32b9-052d-441e-b050-6edb25990259")
+		)
+		(pin "5"
+			(uuid "bfd77f4d-0d06-4601-9b29-05ce86d84021")
+		)
+		(pin "8"
+			(uuid "75bf4eb1-e7c7-41f9-bf40-f849adacf06f")
+		)
+		(pin "12"
+			(uuid "ce8be5f8-2995-4326-ac18-8d82c928c86b")
+		)
+		(pin "14"
+			(uuid "e9c8a366-214d-44e3-9c40-62059257f98f")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "U15")
+					(unit 2)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:R")
 		(at 303.53 59.69 90)
@@ -22351,73 +23172,7 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 397.51 237.49 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "7b011b44-acbb-4ceb-a106-dcbc890edc06")
-		(property "Reference" "#PWR039"
-			(at 397.51 243.84 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 397.51 242.57 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 397.51 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 397.51 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 397.51 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "8d11fa72-5ec2-4b93-899f-02a18e110d20")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR039")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "power:GND")
-		(at 444.5 354.33 0)
+		(at 458.47 330.2 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -22426,7 +23181,7 @@
 		(fields_autoplaced yes)
 		(uuid "7b3558d6-bb86-4a71-b817-54045f64c283")
 		(property "Reference" "#PWR065"
-			(at 444.5 360.68 0)
+			(at 458.47 336.55 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22435,7 +23190,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 444.5 359.41 0)
+			(at 458.47 335.28 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22443,7 +23198,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 444.5 354.33 0)
+			(at 458.47 330.2 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22452,7 +23207,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 444.5 354.33 0)
+			(at 458.47 330.2 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22461,7 +23216,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 444.5 354.33 0)
+			(at 458.47 330.2 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22482,25 +23237,25 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:Opamp_Quad")
-		(at 525.78 180.34 0)
-		(unit 2)
+		(lib_id "Device:R")
+		(at 461.01 184.15 270)
+		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "7be86f50-d944-4519-ab6c-5cb9dfa2cb64")
-		(property "Reference" "U10"
-			(at 525.78 170.18 0)
+		(uuid "7ba4fc3b-8cca-4561-86f6-532b921f3f25")
+		(property "Reference" "R20"
+			(at 461.01 177.8 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
 			)
 		)
-		(property "Value" "LM324N (2)"
-			(at 525.78 172.72 0)
+		(property "Value" "2k2"
+			(at 461.01 180.34 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22508,7 +23263,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 525.78 180.34 0)
+			(at 461.01 182.372 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22517,7 +23272,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 525.78 180.34 0)
+			(at 461.01 184.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22525,8 +23280,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Quad operational amplifier"
-			(at 525.78 180.34 0)
+		(property "Description" "Resistor"
+			(at 461.01 184.15 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22534,154 +23289,16 @@
 				(hide yes)
 			)
 		)
-		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 525.78 180.34 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 525.78 180.34 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Device" "SUBCKT"
-			(at 525.78 180.34 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 525.78 180.34 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "3"
-			(uuid "82135ec7-595f-487a-b6cc-4321602f9879")
-		)
-		(pin "4"
-			(uuid "5f4808ab-d2cb-4558-84a9-48309539097f")
-		)
-		(pin "6"
-			(uuid "3993dc61-8117-47fc-81aa-0c7abd3960be")
-		)
-		(pin "13"
-			(uuid "b17b600c-a497-4a68-8275-8817e7f7801e")
-		)
-		(pin "9"
-			(uuid "6435e37e-61a5-4a8e-a513-014137a21d66")
-		)
 		(pin "1"
-			(uuid "9533499a-13ed-4d4d-9420-c9aa9f1ca063")
-		)
-		(pin "7"
-			(uuid "99fc2661-e3d6-432f-ba2a-d7ffe6458b5a")
+			(uuid "a26dd7e9-7eee-4626-8910-8e8bb81352df")
 		)
 		(pin "2"
-			(uuid "c22b5d88-2234-4e12-a3eb-a3fd9aa8a431")
-		)
-		(pin "10"
-			(uuid "f9667a71-1474-4805-8cc5-e76f82b2e945")
-		)
-		(pin "11"
-			(uuid "77aa32b9-052d-441e-b050-6edb25990259")
-		)
-		(pin "5"
-			(uuid "6c1b3ded-bebf-4b1e-81c7-6cc63934e450")
-		)
-		(pin "8"
-			(uuid "75bf4eb1-e7c7-41f9-bf40-f849adacf06f")
-		)
-		(pin "12"
-			(uuid "ce8be5f8-2995-4326-ac18-8d82c928c86b")
-		)
-		(pin "14"
-			(uuid "e9c8a366-214d-44e3-9c40-62059257f98f")
-		)
-		(instances
-			(project ""
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "U10")
-					(unit 2)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "power:GND")
-		(at 558.8 237.49 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "7e24f4ae-5245-4eb8-b763-324a38618db8")
-		(property "Reference" "#PWR064"
-			(at 558.8 243.84 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 558.8 242.57 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 558.8 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 558.8 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 558.8 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "45467c32-b2af-4128-9080-747f0c96a7eb")
+			(uuid "e117bb18-1506-420a-a23a-591513e29ca6")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR064")
+					(reference "R20")
 					(unit 1)
 				)
 			)
@@ -22757,6 +23374,76 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:C")
+		(at 468.63 274.32 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "8024617a-0307-42d7-9062-62e34778dbcd")
+		(property "Reference" "C28"
+			(at 472.44 273.0499 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "100n"
+			(at 472.44 275.5899 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 469.5952 278.13 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 468.63 274.32 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Unpolarized capacitor"
+			(at 468.63 274.32 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "470e4158-3157-4fb7-80a6-cacdc8d86408")
+		)
+		(pin "2"
+			(uuid "8cfcfb27-735c-410a-acdf-6a030be29a1f")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "C28")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:C")
 		(at 288.29 44.45 0)
@@ -22827,9 +23514,79 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:LED")
+		(at 538.48 189.23 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "81ec697e-1902-482e-b855-ac3d4506d7d1")
+		(property "Reference" "D17"
+			(at 542.29 189.5474 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "LED"
+			(at 542.29 192.0874 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 538.48 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 538.48 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Light emitting diode"
+			(at 538.48 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "7d61ed38-38d0-4790-b8bf-d6d606f796e9")
+		)
+		(pin "2"
+			(uuid "c406da75-4a90-4a1a-908c-80665847f0b6")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D17")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:GND")
-		(at 377.19 349.25 0)
+		(at 412.75 321.31 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -22838,7 +23595,7 @@
 		(fields_autoplaced yes)
 		(uuid "8259db4d-34fb-4a33-ac75-7ce3b3c198b3")
 		(property "Reference" "#PWR044"
-			(at 377.19 355.6 0)
+			(at 412.75 327.66 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22847,7 +23604,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 377.19 354.33 0)
+			(at 412.75 326.39 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22855,7 +23612,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 377.19 349.25 0)
+			(at 412.75 321.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22864,7 +23621,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 377.19 349.25 0)
+			(at 412.75 321.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22873,7 +23630,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 377.19 349.25 0)
+			(at 412.75 321.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22895,16 +23652,15 @@
 	)
 	(symbol
 		(lib_id "Device:R")
-		(at 377.19 340.36 180)
+		(at 412.75 313.69 180)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(fields_autoplaced yes)
 		(uuid "834be72d-d834-4421-aca4-d9ee82ede637")
 		(property "Reference" "R17"
-			(at 379.73 339.0899 0)
+			(at 414.274 312.674 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22913,7 +23669,7 @@
 			)
 		)
 		(property "Value" "100"
-			(at 379.73 341.6299 0)
+			(at 414.274 314.706 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22922,7 +23678,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 378.968 340.36 90)
+			(at 414.528 313.69 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22931,7 +23687,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 377.19 340.36 0)
+			(at 412.75 313.69 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22940,7 +23696,7 @@
 			)
 		)
 		(property "Description" "Resistor"
-			(at 377.19 340.36 0)
+			(at 412.75 313.69 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22965,7 +23721,7 @@
 	)
 	(symbol
 		(lib_id "Device:C")
-		(at 441.96 96.52 0)
+		(at 457.2 120.65 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -22973,7 +23729,7 @@
 		(dnp no)
 		(uuid "854659bd-120b-4005-b977-5776984c6f0b")
 		(property "Reference" "C4"
-			(at 443.992 93.98 0)
+			(at 459.232 118.11 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22982,7 +23738,7 @@
 			)
 		)
 		(property "Value" "10n"
-			(at 444.754 96.774 0)
+			(at 459.994 120.904 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -22991,7 +23747,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 442.9252 100.33 0)
+			(at 458.1652 124.46 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23000,7 +23756,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 441.96 96.52 0)
+			(at 457.2 120.65 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23009,7 +23765,7 @@
 			)
 		)
 		(property "Description" "Unpolarized capacitor"
-			(at 441.96 96.52 0)
+			(at 457.2 120.65 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23033,35 +23789,35 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:LED")
-		(at 541.02 232.41 90)
+		(lib_id "Device:C")
+		(at 556.26 320.04 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "85e0e62d-16d1-47ed-ba46-3fbe651311e6")
-		(property "Reference" "D26"
-			(at 544.83 232.7274 90)
+		(uuid "85852b3c-8f02-42b9-9a03-48649453d595")
+		(property "Reference" "C27"
+			(at 560.07 318.7699 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
+				(justify left)
 			)
 		)
-		(property "Value" "LED"
-			(at 544.83 235.2674 90)
+		(property "Value" "100n"
+			(at 560.07 321.3099 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
+				(justify left)
 			)
 		)
 		(property "Footprint" ""
-			(at 541.02 232.41 0)
+			(at 557.2252 323.85 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23070,7 +23826,77 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 541.02 232.41 0)
+			(at 556.26 320.04 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Unpolarized capacitor"
+			(at 556.26 320.04 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "78bea87d-5660-414d-821c-3a502b2176a7")
+		)
+		(pin "2"
+			(uuid "09f733bf-2feb-4398-92d4-22e78a5e562b")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "C27")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:LED")
+		(at 454.66 231.14 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "862ed755-52b2-4996-811d-d6b0262ad3c8")
+		(property "Reference" "D26"
+			(at 458.47 231.4574 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "LED"
+			(at 458.47 233.9974 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 454.66 231.14 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 454.66 231.14 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23079,7 +23905,7 @@
 			)
 		)
 		(property "Description" "Light emitting diode"
-			(at 541.02 232.41 0)
+			(at 454.66 231.14 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23088,10 +23914,10 @@
 			)
 		)
 		(pin "1"
-			(uuid "cf9debb6-680d-4a2d-9dd1-58f99d1d7edc")
+			(uuid "1dbfb4e5-f632-4c4c-a5b7-8934883c2d06")
 		)
 		(pin "2"
-			(uuid "73b3a6ee-c7e1-41f1-9926-9a48918bd0cd")
+			(uuid "f1c7932d-d2d1-4505-921f-ea46d1ebb388")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
@@ -23102,72 +23928,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "power:+3V3")
-		(at 504.19 212.09 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "86195456-d6df-4092-93ca-0782a5b9f66c")
-		(property "Reference" "#PWR061"
-			(at 504.19 215.9 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "+3V3"
-			(at 504.19 207.01 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 504.19 212.09 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 504.19 212.09 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"+3V3\""
-			(at 504.19 212.09 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "d89288f1-be5a-4471-aa44-9dce891bce9a")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR061")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:-5V")
 		(at 97.79 181.61 0)
@@ -23432,6 +24192,76 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:R")
+		(at 496.57 217.17 180)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "8977584e-3cce-4107-8d7e-64400a13b393")
+		(property "Reference" "R6"
+			(at 499.11 215.8999 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "4k7"
+			(at 499.11 218.4399 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 498.348 217.17 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 496.57 217.17 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 496.57 217.17 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "ca7cc309-d4bd-470b-a2c2-d84737b0060d")
+		)
+		(pin "2"
+			(uuid "ab062892-b64f-455b-bdc0-a24d03d3ec80")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R6")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Diode:1N5822")
 		(at 82.55 194.31 90)
@@ -23779,7 +24609,7 @@
 	)
 	(symbol
 		(lib_id "Analog_ADC:MCP3208")
-		(at 433.07 115.57 0)
+		(at 448.31 139.7 0)
 		(mirror y)
 		(unit 1)
 		(exclude_from_sim no)
@@ -23788,7 +24618,7 @@
 		(dnp no)
 		(uuid "8d7e73d7-7364-478f-99cd-e7a5961c41d1")
 		(property "Reference" "U6"
-			(at 425.704 96.012 0)
+			(at 440.944 120.142 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23797,7 +24627,7 @@
 			)
 		)
 		(property "Value" "MCP3208"
-			(at 425.958 99.314 0)
+			(at 441.198 123.444 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23806,7 +24636,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 430.53 113.03 0)
+			(at 445.77 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23815,7 +24645,7 @@
 			)
 		)
 		(property "Datasheet" "http://ww1.microchip.com/downloads/en/DeviceDoc/21298c.pdf"
-			(at 430.53 113.03 0)
+			(at 445.77 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -23824,7 +24654,7 @@
 			)
 		)
 		(property "Description" "A/D Converter, 12-Bit, 8-Channel, SPI Interface , 2.7V-5.5V"
-			(at 433.07 115.57 0)
+			(at 448.31 139.7 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24021,35 +24851,34 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:C")
-		(at 558.8 232.41 0)
+		(lib_id "power:GND")
+		(at 556.26 331.47 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "8ed2fcd7-a945-45d8-89e0-8b0e540690e4")
-		(property "Reference" "C23"
-			(at 562.61 231.1399 0)
+		(uuid "8eb02c94-4783-454c-aa27-99a4743833e5")
+		(property "Reference" "#PWR095"
+			(at 556.26 337.82 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify left)
+				(hide yes)
 			)
 		)
-		(property "Value" "100n"
-			(at 562.61 233.6799 0)
+		(property "Value" "GND"
+			(at 556.26 336.55 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify left)
 			)
 		)
 		(property "Footprint" ""
-			(at 559.7652 236.22 0)
+			(at 556.26 331.47 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24057,8 +24886,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "~"
-			(at 558.8 232.41 0)
+		(property "Datasheet" ""
+			(at 556.26 331.47 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24066,8 +24895,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Unpolarized capacitor"
-			(at 558.8 232.41 0)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 556.26 331.47 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24076,155 +24905,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "1c036777-acb3-48b1-a42e-7253a4a0934e")
-		)
-		(pin "2"
-			(uuid "2e6d1ee2-89ec-4394-9e1f-a55b38a37d5f")
+			(uuid "7a8538de-776a-40eb-a50e-9d4b6d2ec9cb")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "C23")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 504.19 218.44 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "8fba12d5-fb21-40dd-8cad-03cfb378bccd")
-		(property "Reference" "D24"
-			(at 506.73 217.1699 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 506.73 219.7099 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 499.11 218.44 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 504.19 217.17 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 504.19 218.44 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "9c9cac80-5625-443c-a262-dbf507054ce2")
-		)
-		(pin "1"
-			(uuid "6f79c311-732f-4da6-addd-d83eb3dedee2")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D24")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 397.51 218.44 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "903774b0-b757-420e-ba32-4de2d5117ddf")
-		(property "Reference" "D11"
-			(at 400.05 217.1699 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 400.05 219.7099 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 392.43 218.44 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 397.51 217.17 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 397.51 218.44 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "a8f78361-7aae-4711-8d26-5d54048ab3e8")
-		)
-		(pin "1"
-			(uuid "abd617e9-bd98-43aa-b253-667b70e6e60a")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D11")
+					(reference "#PWR095")
 					(unit 1)
 				)
 			)
@@ -24232,7 +24918,7 @@
 	)
 	(symbol
 		(lib_id "Device:R")
-		(at 552.45 284.48 270)
+		(at 544.83 269.24 270)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -24241,7 +24927,7 @@
 		(fields_autoplaced yes)
 		(uuid "90b9e4b0-55f1-46a4-abd7-d63f39938143")
 		(property "Reference" "R15"
-			(at 552.45 278.13 90)
+			(at 544.83 262.89 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24249,7 +24935,7 @@
 			)
 		)
 		(property "Value" "2k2"
-			(at 552.45 280.67 90)
+			(at 544.83 265.43 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24257,7 +24943,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 552.45 282.702 90)
+			(at 544.83 267.462 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24266,7 +24952,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 552.45 284.48 0)
+			(at 544.83 269.24 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24275,7 +24961,7 @@
 			)
 		)
 		(property "Description" "Resistor"
-			(at 552.45 284.48 0)
+			(at 544.83 269.24 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24300,7 +24986,7 @@
 	)
 	(symbol
 		(lib_id "Device:C")
-		(at 469.9 344.17 0)
+		(at 471.17 318.77 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -24309,7 +24995,7 @@
 		(fields_autoplaced yes)
 		(uuid "942503ee-78b0-4e20-85ac-6b1df6938e8f")
 		(property "Reference" "C21"
-			(at 473.71 342.8999 0)
+			(at 474.98 317.4999 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24318,7 +25004,7 @@
 			)
 		)
 		(property "Value" "100n"
-			(at 473.71 345.4399 0)
+			(at 474.98 320.0399 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24327,7 +25013,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 470.8652 347.98 0)
+			(at 472.1352 322.58 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24336,7 +25022,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 469.9 344.17 0)
+			(at 471.17 318.77 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24345,7 +25031,7 @@
 			)
 		)
 		(property "Description" "Unpolarized capacitor"
-			(at 469.9 344.17 0)
+			(at 471.17 318.77 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24434,6 +25120,72 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "power:+3V3")
+		(at 422.91 170.18 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "95212100-6608-46c3-b502-b37283dfce4b")
+		(property "Reference" "#PWR033"
+			(at 422.91 173.99 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "+3V3"
+			(at 422.91 165.1 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 422.91 170.18 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 422.91 170.18 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"+3V3\""
+			(at 422.91 170.18 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "d31f9510-d13c-4f60-9d7d-0b27f0b8ef9d")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR033")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:+5V")
 		(at 40.64 182.88 0)
@@ -24500,6 +25252,76 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:R")
+		(at 412.75 217.17 180)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "968f29d9-73da-4336-a91a-6eeac8fbc59a")
+		(property "Reference" "R7"
+			(at 415.29 215.8999 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "4k7"
+			(at 415.29 218.4399 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 414.528 217.17 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 412.75 217.17 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 412.75 217.17 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "6b3a8deb-608a-44c0-ad84-5b7604539bf1")
+		)
+		(pin "2"
+			(uuid "987ea237-f5cc-4ffb-9464-11c7c837d1a1")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R7")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:+5V")
 		(at 149.86 356.87 0)
@@ -24653,16 +25475,15 @@
 	)
 	(symbol
 		(lib_id "Device:LED")
-		(at 444.5 344.17 90)
+		(at 458.47 318.77 90)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(fields_autoplaced yes)
 		(uuid "98a2a469-67eb-4599-bba2-5fc1d1894689")
 		(property "Reference" "D27"
-			(at 448.31 344.4874 90)
+			(at 460.756 318.516 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24671,7 +25492,7 @@
 			)
 		)
 		(property "Value" "LED"
-			(at 448.31 347.0274 90)
+			(at 461.264 320.548 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24680,7 +25501,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 444.5 344.17 0)
+			(at 458.47 318.77 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24689,7 +25510,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 444.5 344.17 0)
+			(at 458.47 318.77 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24698,7 +25519,7 @@
 			)
 		)
 		(property "Description" "Light emitting diode"
-			(at 444.5 344.17 0)
+			(at 458.47 318.77 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24793,7 +25614,7 @@
 	)
 	(symbol
 		(lib_id "Device:Opamp_Quad")
-		(at 525.78 284.48 0)
+		(at 525.78 269.24 0)
 		(unit 4)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -24802,7 +25623,7 @@
 		(fields_autoplaced yes)
 		(uuid "99142281-db59-4479-b6c1-e00b0125b927")
 		(property "Reference" "U9"
-			(at 525.78 274.32 0)
+			(at 525.78 259.08 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24810,7 +25631,7 @@
 			)
 		)
 		(property "Value" "LM324N  (1)"
-			(at 525.78 276.86 0)
+			(at 525.78 261.62 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24818,7 +25639,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 525.78 284.48 0)
+			(at 525.78 269.24 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24827,7 +25648,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 525.78 284.48 0)
+			(at 525.78 269.24 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24836,7 +25657,7 @@
 			)
 		)
 		(property "Description" "Quad operational amplifier"
-			(at 525.78 284.48 0)
+			(at 525.78 269.24 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24845,7 +25666,7 @@
 			)
 		)
 		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 525.78 284.48 0)
+			(at 525.78 269.24 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24854,7 +25675,7 @@
 			)
 		)
 		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 525.78 284.48 0)
+			(at 525.78 269.24 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24863,7 +25684,7 @@
 			)
 		)
 		(property "Sim.Device" "SUBCKT"
-			(at 525.78 284.48 0)
+			(at 525.78 269.24 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24872,7 +25693,7 @@
 			)
 		)
 		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 525.78 284.48 0)
+			(at 525.78 269.24 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -24999,7 +25820,7 @@
 	)
 	(symbol
 		(lib_id "power:+3V3")
-		(at 388.62 320.04 0)
+		(at 421.64 297.18 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -25008,7 +25829,7 @@
 		(fields_autoplaced yes)
 		(uuid "9a7d3644-7ce9-4efc-b298-f224abdb56ae")
 		(property "Reference" "#PWR066"
-			(at 388.62 323.85 0)
+			(at 421.64 300.99 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25017,7 +25838,7 @@
 			)
 		)
 		(property "Value" "+3V3"
-			(at 388.62 314.96 0)
+			(at 421.64 292.1 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25025,7 +25846,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 388.62 320.04 0)
+			(at 421.64 297.18 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25034,7 +25855,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 388.62 320.04 0)
+			(at 421.64 297.18 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25043,7 +25864,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"+3V3\""
-			(at 388.62 320.04 0)
+			(at 421.64 297.18 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25209,7 +26030,7 @@
 	)
 	(symbol
 		(lib_id "Device:LED")
-		(at 541.02 289.56 90)
+		(at 538.48 274.32 90)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -25218,7 +26039,7 @@
 		(fields_autoplaced yes)
 		(uuid "9c95716f-f9dd-4dda-b18d-20e074d0e5f3")
 		(property "Reference" "D15"
-			(at 544.83 289.8774 90)
+			(at 542.29 274.6374 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25227,7 +26048,7 @@
 			)
 		)
 		(property "Value" "LED"
-			(at 544.83 292.4174 90)
+			(at 542.29 277.1774 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25236,7 +26057,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 541.02 289.56 0)
+			(at 538.48 274.32 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25245,7 +26066,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 541.02 289.56 0)
+			(at 538.48 274.32 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25254,7 +26075,7 @@
 			)
 		)
 		(property "Description" "Light emitting diode"
-			(at 541.02 289.56 0)
+			(at 538.48 274.32 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25277,76 +26098,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Device:LED")
-		(at 434.34 289.56 90)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "9d21ccad-38de-4639-ac6a-4d03f8ccd653")
-		(property "Reference" "D10"
-			(at 438.15 289.8774 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify right)
-			)
-		)
-		(property "Value" "LED"
-			(at 438.15 292.4174 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify right)
-			)
-		)
-		(property "Footprint" ""
-			(at 434.34 289.56 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 434.34 289.56 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Light emitting diode"
-			(at 434.34 289.56 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "ceed4cb6-da8f-430c-8091-942d15ad4530")
-		)
-		(pin "2"
-			(uuid "0a2bceb7-9ada-4d94-8de1-afd29479c019")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D10")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:GND")
 		(at 45.72 97.79 0)
@@ -25482,7 +26233,7 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 492.76 294.64 0)
+		(at 496.57 279.4 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -25491,7 +26242,7 @@
 		(fields_autoplaced yes)
 		(uuid "a0c239bc-7e24-4149-a114-be337c7a24b0")
 		(property "Reference" "#PWR040"
-			(at 492.76 300.99 0)
+			(at 496.57 285.75 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25500,7 +26251,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 492.76 299.72 0)
+			(at 496.57 284.48 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25508,7 +26259,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 492.76 294.64 0)
+			(at 496.57 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25517,7 +26268,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 492.76 294.64 0)
+			(at 496.57 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25526,7 +26277,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 492.76 294.64 0)
+			(at 496.57 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25546,6 +26297,75 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 421.64 302.26 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "a0cb58ab-42c7-40d5-82ca-871cc0b674ee")
+		(property "Reference" "D35"
+			(at 423.672 303.022 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 423.672 300.736 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 421.64 302.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 421.64 302.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 421.64 302.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "bedd801e-fdfc-4414-8a14-47fc3064e1f2")
+		)
+		(pin "1"
+			(uuid "d60e10bc-bf33-47f1-aa4f-cdea13de93cb")
+		)
+		(instances
+			(project ""
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D35")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Transistor_FET:2N7000")
 		(at 256.54 45.72 0)
@@ -25622,79 +26442,9 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Device:R")
-		(at 386.08 288.29 180)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "a288bdaa-7ddf-4d7e-85d4-ea79ea27db22")
-		(property "Reference" "R10"
-			(at 388.62 287.0199 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify right)
-			)
-		)
-		(property "Value" "9k1"
-			(at 388.62 289.5599 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify right)
-			)
-		)
-		(property "Footprint" ""
-			(at 387.858 288.29 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 386.08 288.29 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Resistor"
-			(at 386.08 288.29 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "12dbcbbe-26f6-4d64-9785-0485c324cbee")
-		)
-		(pin "2"
-			(uuid "e24c2938-5d6c-45f2-bd89-4732d7ca2143")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R10")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:GND")
-		(at 431.8 134.62 0)
+		(at 447.04 158.75 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -25703,7 +26453,7 @@
 		(fields_autoplaced yes)
 		(uuid "a32de1e9-edda-411f-ab20-ce691b196f7e")
 		(property "Reference" "#PWR031"
-			(at 431.8 140.97 0)
+			(at 447.04 165.1 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25712,7 +26462,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 431.8 139.7 0)
+			(at 447.04 163.83 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25720,7 +26470,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 431.8 134.62 0)
+			(at 447.04 158.75 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25729,7 +26479,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 431.8 134.62 0)
+			(at 447.04 158.75 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25738,7 +26488,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 431.8 134.62 0)
+			(at 447.04 158.75 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -25984,16 +26734,16 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 452.12 294.64 0)
+		(at 424.18 279.4 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "a6d42a1c-8b2f-4aee-8298-914433efd141")
-		(property "Reference" "#PWR035"
-			(at 452.12 300.99 0)
+		(uuid "a4e756e7-8451-4ffb-b4d6-87e5f75532c7")
+		(property "Reference" "#PWR098"
+			(at 424.18 285.75 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26002,7 +26752,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 452.12 299.72 0)
+			(at 424.18 284.48 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26010,7 +26760,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 452.12 294.64 0)
+			(at 424.18 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26019,7 +26769,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 452.12 294.64 0)
+			(at 424.18 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26028,7 +26778,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 452.12 294.64 0)
+			(at 424.18 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26037,47 +26787,45 @@
 			)
 		)
 		(pin "1"
-			(uuid "39118cf4-d1a4-4a54-901d-deacf2bbe213")
+			(uuid "500d4db9-a496-4ba9-9838-7d4f8556ee90")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR035")
+					(reference "#PWR098")
 					(unit 1)
 				)
 			)
 		)
 	)
 	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 504.19 231.14 270)
+		(lib_id "Device:R")
+		(at 461.01 226.06 270)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "a8a783bb-17c4-439d-9ee5-6157de71a433")
-		(property "Reference" "D25"
-			(at 506.73 229.8699 90)
+		(uuid "a82d476b-fcbf-4e92-a039-c11b483942cb")
+		(property "Reference" "R21"
+			(at 461.01 219.71 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify left)
 			)
 		)
-		(property "Value" "tvs"
-			(at 506.73 232.4099 90)
+		(property "Value" "2k2"
+			(at 461.01 222.25 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify left)
 			)
 		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 499.11 231.14 0)
+		(property "Footprint" ""
+			(at 461.01 224.282 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26085,8 +26833,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 504.19 229.87 0)
+		(property "Datasheet" "~"
+			(at 461.01 226.06 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26094,8 +26842,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 504.19 231.14 0)
+		(property "Description" "Resistor"
+			(at 461.01 226.06 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26103,82 +26851,16 @@
 				(hide yes)
 			)
 		)
+		(pin "1"
+			(uuid "dae4d988-aa41-4350-a706-cf88dfe9b2e9")
+		)
 		(pin "2"
-			(uuid "05106a58-9f8f-472f-b297-d2c83362013a")
-		)
-		(pin "1"
-			(uuid "b3c4a018-c248-4354-97dd-c9d5b918ea10")
+			(uuid "80e8e14f-a599-4732-b783-0d3b99e768f6")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D25")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "power:GND")
-		(at 492.76 237.49 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "a9beb4ec-1eb6-4e03-ac44-cf2cfade9b49")
-		(property "Reference" "#PWR036"
-			(at 492.76 243.84 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 492.76 242.57 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 492.76 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 492.76 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 492.76 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "ac122167-057c-4fa1-803f-12c11c921cc6")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR036")
+					(reference "R21")
 					(unit 1)
 				)
 			)
@@ -26252,35 +26934,34 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:LED")
-		(at 541.02 185.42 90)
+		(lib_id "power:GND")
+		(at 414.02 279.4 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "aa7027c1-41de-4194-8558-6a2d102f7324")
-		(property "Reference" "D23"
-			(at 544.83 185.7374 90)
+		(uuid "aab2e6ee-4c3d-4559-8957-2547d2e38161")
+		(property "Reference" "#PWR096"
+			(at 414.02 285.75 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
+				(hide yes)
 			)
 		)
-		(property "Value" "LED"
-			(at 544.83 188.2774 90)
+		(property "Value" "GND"
+			(at 414.02 284.48 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
 			)
 		)
 		(property "Footprint" ""
-			(at 541.02 185.42 0)
+			(at 414.02 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26288,8 +26969,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "~"
-			(at 541.02 185.42 0)
+		(property "Datasheet" ""
+			(at 414.02 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26297,8 +26978,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Light emitting diode"
-			(at 541.02 185.42 0)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 414.02 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26307,15 +26988,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "6b0f8671-43e4-4a61-9486-776ee584cd65")
-		)
-		(pin "2"
-			(uuid "2e829cc1-6887-4d13-82c5-08b2e176bb88")
+			(uuid "f29106de-6e2a-47d4-b3b7-9186223b3b46")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D23")
+					(reference "#PWR096")
 					(unit 1)
 				)
 			)
@@ -26475,6 +27153,142 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "power:GND")
+		(at 506.73 194.31 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "abe19cae-c408-484c-afbe-8ca94df72adb")
+		(property "Reference" "#PWR039"
+			(at 506.73 200.66 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 506.73 199.39 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 506.73 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 506.73 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 506.73 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "38cc932d-06d0-45d4-b20b-16bfa577dc96")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR039")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:R")
+		(at 496.57 229.87 180)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "ac51042e-69c6-4401-89a5-4666701d903a")
+		(property "Reference" "R9"
+			(at 499.11 228.5999 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "9k1"
+			(at 499.11 231.1399 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 498.348 229.87 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 496.57 229.87 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 496.57 229.87 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "5d5d2483-0fba-4d1c-959b-7b66db2b8877")
+		)
+		(pin "2"
+			(uuid "637a7b23-b9b5-4e56-a908-24092eb89656")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R9")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:L")
 		(at 92.71 135.89 90)
@@ -26542,76 +27356,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 397.51 231.14 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "ada5cf55-a8b4-4f12-a75e-02bb66bd3336")
-		(property "Reference" "D12"
-			(at 400.05 229.8699 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 400.05 232.4099 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 392.43 231.14 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 397.51 229.87 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 397.51 231.14 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "dad676c2-cf07-4564-802b-ad593920eab3")
-		)
-		(pin "1"
-			(uuid "519c8477-02f1-4a84-b0c5-a57be8e77ce7")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D12")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:+3V3")
 		(at 34.29 331.47 0)
@@ -26862,7 +27606,7 @@
 	)
 	(symbol
 		(lib_id "Device:C")
-		(at 558.8 289.56 0)
+		(at 551.18 274.32 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -26871,7 +27615,7 @@
 		(fields_autoplaced yes)
 		(uuid "b0d8e996-fc3d-4e02-adbc-dcd263576d63")
 		(property "Reference" "C20"
-			(at 562.61 288.2899 0)
+			(at 554.99 273.0499 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26880,7 +27624,7 @@
 			)
 		)
 		(property "Value" "100n"
-			(at 562.61 290.8299 0)
+			(at 554.99 275.5899 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26889,7 +27633,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 559.7652 293.37 0)
+			(at 552.1452 278.13 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26898,7 +27642,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 558.8 289.56 0)
+			(at 551.18 274.32 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -26907,7 +27651,7 @@
 			)
 		)
 		(property "Description" "Unpolarized capacitor"
-			(at 558.8 289.56 0)
+			(at 551.18 274.32 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -27004,6 +27748,75 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 506.73 187.96 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "b1be0402-7062-43c9-b196-6267d8154c4e")
+		(property "Reference" "D12"
+			(at 508.762 187.198 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 508 184.658 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 506.73 187.96 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 506.73 187.96 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 506.73 187.96 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "39e31fe4-6324-4bc2-b140-6f0b3d6a1f36")
+		)
+		(pin "1"
+			(uuid "5baed1f2-7c07-4452-a0e3-4b6f25edd785")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D12")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:GND")
 		(at 298.45 388.62 0)
@@ -27136,7 +27949,7 @@
 	)
 	(symbol
 		(lib_id "power:+5V")
-		(at 511.81 101.6 0)
+		(at 511.81 124.46 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -27145,7 +27958,7 @@
 		(fields_autoplaced yes)
 		(uuid "bb34f600-9bd5-4fa7-8678-ec25afb87427")
 		(property "Reference" "#PWR012"
-			(at 511.81 105.41 0)
+			(at 511.81 128.27 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -27154,7 +27967,7 @@
 			)
 		)
 		(property "Value" "+5V"
-			(at 511.81 96.52 0)
+			(at 511.81 119.38 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -27162,7 +27975,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 511.81 101.6 0)
+			(at 511.81 124.46 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -27171,7 +27984,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 511.81 101.6 0)
+			(at 511.81 124.46 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -27180,7 +27993,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"+5V\""
-			(at 511.81 101.6 0)
+			(at 511.81 124.46 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -27200,6 +28013,76 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:R")
+		(at 414.02 260.35 180)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "bb7fb44e-51f1-4ae2-8c83-737989d891c1")
+		(property "Reference" "R38"
+			(at 416.56 259.0799 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "24k"
+			(at 416.56 261.6199 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 415.798 260.35 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 414.02 260.35 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 414.02 260.35 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "4525cf50-2152-449e-8d1f-45b3f2c4fb6e")
+		)
+		(pin "2"
+			(uuid "5c47ed3e-94dd-4a94-b044-9d3c190c0eb1")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R38")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:GND")
 		(at 250.19 356.87 0)
@@ -27265,6 +28148,75 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 422.91 175.26 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "c1b01d36-53ce-4010-9e91-27b7918de56f")
+		(property "Reference" "D21"
+			(at 424.942 176.022 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 424.942 173.736 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 422.91 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 422.91 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 422.91 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "ad345772-e1c6-49b5-9167-9b881fa5f053")
+		)
+		(pin "1"
+			(uuid "d8c146bc-1605-4936-a1c7-04370b8a295e")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D21")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:D_Schottky")
 		(at 124.46 255.27 270)
@@ -27633,72 +28585,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "power:GND")
-		(at 558.8 190.5 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "c7bca2fe-1875-4581-b034-40837d56835e")
-		(property "Reference" "#PWR060"
-			(at 558.8 196.85 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 558.8 195.58 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 558.8 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 558.8 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 558.8 190.5 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "596ade8d-8512-4c0d-92cb-960b18b968d0")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR060")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(symbol
 		(lib_id "power:GND")
 		(at 317.5 66.04 0)
@@ -27765,6 +28651,72 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "power:GND")
+		(at 455.93 279.4 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "ca094f21-1a20-40d7-b7d4-89f58c5918f0")
+		(property "Reference" "#PWR099"
+			(at 455.93 285.75 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 455.93 284.48 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 455.93 279.4 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 455.93 279.4 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 455.93 279.4 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "6b0eff95-2945-4bef-8db7-0dc8b3a994fb")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR099")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:L")
 		(at 134.62 245.11 90)
@@ -28140,6 +29092,141 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:R")
+		(at 415.29 181.61 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "cf1dc315-f8aa-4218-888c-d94db277fbac")
+		(property "Reference" "R5"
+			(at 415.544 177.038 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "1k"
+			(at 415.544 179.07 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 415.29 179.832 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 415.29 181.61 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 415.29 181.61 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "2424b6b3-338e-4b29-8480-b08ba0925b56")
+		)
+		(pin "2"
+			(uuid "d3253b0c-f8b5-4bd5-bd63-b2471eb3fb31")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R5")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:R")
+		(at 462.28 269.24 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "d0726d01-7372-4930-a1fc-e7dc916c7f03")
+		(property "Reference" "R40"
+			(at 462.28 262.89 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "2k2"
+			(at 462.28 265.43 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 462.28 267.462 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 462.28 269.24 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 462.28 269.24 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "42ed297b-b50d-436b-9364-40f33d004b26")
+		)
+		(pin "2"
+			(uuid "23b067f7-5118-446b-aeba-ba151049e3a3")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R40")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Diode:1N5822")
 		(at 85.09 139.7 270)
@@ -28211,34 +29298,35 @@
 		)
 	)
 	(symbol
-		(lib_id "power:GND")
-		(at 386.08 294.64 0)
+		(lib_id "Device:R")
+		(at 534.67 326.39 180)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "d1bce3f2-3870-44a1-abd3-05a2c07da14d")
-		(property "Reference" "#PWR038"
-			(at 386.08 300.99 0)
+		(uuid "d20f7d84-73e0-48b7-84d0-3c6e55267eca")
+		(property "Reference" "R36"
+			(at 537.21 325.1199 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(hide yes)
+				(justify right)
 			)
 		)
-		(property "Value" "GND"
-			(at 386.08 299.72 0)
+		(property "Value" "20k"
+			(at 537.21 327.6599 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(justify right)
 			)
 		)
 		(property "Footprint" ""
-			(at 386.08 294.64 0)
+			(at 536.448 326.39 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28246,8 +29334,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" ""
-			(at 386.08 294.64 0)
+		(property "Datasheet" "~"
+			(at 534.67 326.39 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28255,8 +29343,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 386.08 294.64 0)
+		(property "Description" "Resistor"
+			(at 534.67 326.39 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28264,13 +29352,16 @@
 				(hide yes)
 			)
 		)
+		(pin "2"
+			(uuid "d69cf8fe-92e0-4a5c-a109-4a1a7375841b")
+		)
 		(pin "1"
-			(uuid "2f487f85-d6af-4024-a80e-33268ca8e381")
+			(uuid "db6006ef-59c5-4071-80c9-31c0f15537b1")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR038")
+					(reference "R36")
 					(unit 1)
 				)
 			)
@@ -28658,16 +29749,16 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 434.34 237.49 0)
+		(at 422.91 236.22 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "d749b25b-c346-42de-97e9-5c4fe2af083f")
-		(property "Reference" "#PWR049"
-			(at 434.34 243.84 0)
+		(uuid "d6e96de8-38d6-4e1f-bd93-dcc1c6d9080a")
+		(property "Reference" "#PWR062"
+			(at 422.91 242.57 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28676,7 +29767,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 434.34 242.57 0)
+			(at 422.91 241.3 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28684,7 +29775,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 434.34 237.49 0)
+			(at 422.91 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28693,7 +29784,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 434.34 237.49 0)
+			(at 422.91 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28702,7 +29793,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 434.34 237.49 0)
+			(at 422.91 236.22 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28711,29 +29802,29 @@
 			)
 		)
 		(pin "1"
-			(uuid "50a5b5b2-2fd1-4af7-9071-d05b03b7fdbc")
+			(uuid "cf89a4de-8c58-4016-baf4-d39eab9857c8")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR049")
+					(reference "#PWR062")
 					(unit 1)
 				)
 			)
 		)
 	)
 	(symbol
-		(lib_id "Device:Opamp_Quad")
-		(at 532.13 114.3 0)
-		(unit 5)
+		(lib_id "Device:C")
+		(at 551.18 231.14 0)
+		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "dab8593a-6e85-4d72-90d2-311b1b6b6d45")
-		(property "Reference" "U9"
-			(at 530.86 113.0299 0)
+		(uuid "d6ff550e-ce57-46f7-abf6-525f18af5e5e")
+		(property "Reference" "C6"
+			(at 554.99 229.8699 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28741,8 +29832,8 @@
 				(justify left)
 			)
 		)
-		(property "Value" "LM324N  (1)"
-			(at 530.86 115.5699 0)
+		(property "Value" "100n"
+			(at 554.99 232.4099 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28751,7 +29842,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 532.13 114.3 0)
+			(at 552.1452 234.95 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28760,7 +29851,213 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 532.13 114.3 0)
+			(at 551.18 231.14 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Unpolarized capacitor"
+			(at 551.18 231.14 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "6de1a2b8-5fea-4293-88a4-e9e600a2f4e9")
+		)
+		(pin "2"
+			(uuid "42804d3d-4133-478f-895e-7f27635f621b")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "C6")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 506.73 273.05 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "d7c6408a-9661-4471-bae9-3fe81829c1c0")
+		(property "Reference" "D16"
+			(at 508.762 272.288 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 508 269.748 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 506.73 273.05 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 506.73 273.05 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 506.73 273.05 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "50a0fb9f-f33d-4b54-9c44-a51db26e7e3a")
+		)
+		(pin "1"
+			(uuid "f4052ff6-56b2-4769-99fc-e6c66f4fbc43")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D16")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:R")
+		(at 499.11 181.61 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "daacfaea-cd3c-44d7-8c8d-5f9c6c8ece38")
+		(property "Reference" "R3"
+			(at 499.364 177.038 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" "1k"
+			(at 499.364 179.07 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 499.11 179.832 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 499.11 181.61 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 499.11 181.61 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "e8ba68c5-8cf5-4eec-a758-86c4987fa8da")
+		)
+		(pin "2"
+			(uuid "d2d46fb4-5ac7-4d72-a4da-e134b2cc4b33")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R3")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:Opamp_Quad")
+		(at 532.13 137.16 0)
+		(unit 5)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "dab8593a-6e85-4d72-90d2-311b1b6b6d45")
+		(property "Reference" "U9"
+			(at 530.86 135.8899 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "LM324N  (1)"
+			(at 530.86 138.4299 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 532.13 137.16 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 532.13 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28769,7 +30066,7 @@
 			)
 		)
 		(property "Description" "Quad operational amplifier"
-			(at 532.13 114.3 0)
+			(at 532.13 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28778,7 +30075,7 @@
 			)
 		)
 		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 532.13 114.3 0)
+			(at 532.13 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28787,7 +30084,7 @@
 			)
 		)
 		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 532.13 114.3 0)
+			(at 532.13 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28796,7 +30093,7 @@
 			)
 		)
 		(property "Sim.Device" "SUBCKT"
-			(at 532.13 114.3 0)
+			(at 532.13 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28805,7 +30102,7 @@
 			)
 		)
 		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 532.13 114.3 0)
+			(at 532.13 137.16 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28866,15 +30163,16 @@
 	)
 	(symbol
 		(lib_id "power:GND")
-		(at 450.85 102.87 0)
+		(at 467.36 194.31 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(uuid "dbbd5c14-f72e-47b5-a5e7-e245c75c073b")
-		(property "Reference" "#PWR032"
-			(at 450.85 109.22 0)
+		(fields_autoplaced yes)
+		(uuid "dacd660e-9010-43c7-9090-35a3092503fb")
+		(property "Reference" "#PWR059"
+			(at 467.36 200.66 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28883,7 +30181,7 @@
 			)
 		)
 		(property "Value" "GND"
-			(at 454.914 103.632 0)
+			(at 467.36 199.39 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28891,7 +30189,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 450.85 102.87 0)
+			(at 467.36 194.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28900,7 +30198,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 450.85 102.87 0)
+			(at 467.36 194.31 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28909,7 +30207,72 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 450.85 102.87 0)
+			(at 467.36 194.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "6f450782-dee5-42be-9b4f-ac0cec6382e9")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "#PWR059")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:GND")
+		(at 466.09 127 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "dbbd5c14-f72e-47b5-a5e7-e245c75c073b")
+		(property "Reference" "#PWR032"
+			(at 466.09 133.35 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 470.154 127.762 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 466.09 127 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 466.09 127 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 466.09 127 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -28997,7 +30360,7 @@
 	)
 	(symbol
 		(lib_id "power:+5V")
-		(at 529.59 101.6 0)
+		(at 529.59 124.46 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -29006,7 +30369,7 @@
 		(fields_autoplaced yes)
 		(uuid "dc4d422b-6605-43ce-baae-5f2d6b452be9")
 		(property "Reference" "#PWR013"
-			(at 529.59 105.41 0)
+			(at 529.59 128.27 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29015,7 +30378,7 @@
 			)
 		)
 		(property "Value" "+5V"
-			(at 529.59 96.52 0)
+			(at 529.59 119.38 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29023,7 +30386,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 529.59 101.6 0)
+			(at 529.59 124.46 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29032,7 +30395,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 529.59 101.6 0)
+			(at 529.59 124.46 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29041,7 +30404,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"+5V\""
-			(at 529.59 101.6 0)
+			(at 529.59 124.46 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29061,6 +30424,75 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 506.73 175.26 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "de8a52cc-7593-4f8e-b8e1-6d8098d8eaf0")
+		(property "Reference" "D11"
+			(at 508.762 176.022 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 508.762 173.736 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 506.73 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 506.73 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 506.73 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "3334937b-362a-4360-9490-4514d8f89ab2")
+		)
+		(pin "1"
+			(uuid "bbddb9c8-5760-4ec4-b4c0-602930af727c")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D11")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "power:+5V")
 		(at 208.28 118.11 0)
@@ -29127,6 +30559,76 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:C")
+		(at 467.36 231.14 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "df7fe73e-6a42-4a06-9b6b-ce50f99e2f32")
+		(property "Reference" "C23"
+			(at 471.17 229.8699 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "100n"
+			(at 471.17 232.4099 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 468.3252 234.95 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 467.36 231.14 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Unpolarized capacitor"
+			(at 467.36 231.14 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "9b36fd62-4012-4954-887f-63e5a994109a")
+		)
+		(pin "2"
+			(uuid "182fe9f0-aeba-4b74-8d4c-c7315e88fd60")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "C23")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:C_Polarized")
 		(at 104.14 92.71 0)
@@ -29199,16 +30701,15 @@
 	)
 	(symbol
 		(lib_id "Device:Opamp_Quad")
-		(at 411.48 335.28 0)
+		(at 440.69 309.88 0)
 		(unit 3)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(fields_autoplaced yes)
 		(uuid "e01dfaf0-8f33-41df-9742-8dfc14bb5f30")
 		(property "Reference" "U10"
-			(at 411.48 325.12 0)
+			(at 442.468 302.006 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29216,7 +30717,7 @@
 			)
 		)
 		(property "Value" "LM324N (2)"
-			(at 411.48 327.66 0)
+			(at 443.23 304.292 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29224,7 +30725,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 411.48 335.28 0)
+			(at 440.69 309.88 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29233,7 +30734,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 411.48 335.28 0)
+			(at 440.69 309.88 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29242,7 +30743,7 @@
 			)
 		)
 		(property "Description" "Quad operational amplifier"
-			(at 411.48 335.28 0)
+			(at 440.69 309.88 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29251,7 +30752,7 @@
 			)
 		)
 		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 411.48 335.28 0)
+			(at 440.69 309.88 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29260,7 +30761,7 @@
 			)
 		)
 		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 411.48 335.28 0)
+			(at 440.69 309.88 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29269,7 +30770,7 @@
 			)
 		)
 		(property "Sim.Device" "SUBCKT"
-			(at 411.48 335.28 0)
+			(at 440.69 309.88 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29278,7 +30779,7 @@
 			)
 		)
 		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 411.48 335.28 0)
+			(at 440.69 309.88 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29338,33 +30839,34 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:Opamp_Quad")
-		(at 419.1 180.34 0)
+		(lib_id "Device:LED")
+		(at 543.56 320.04 90)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "e06489af-1713-40ed-87eb-43588256e1a9")
-		(property "Reference" "U10"
-			(at 419.1 170.18 0)
+		(uuid "e1c18699-69dd-4787-8c41-6d0bae914431")
+		(property "Reference" "D37"
+			(at 545.846 319.786 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(justify right)
 			)
 		)
-		(property "Value" "LM324N (2)"
-			(at 419.1 172.72 0)
+		(property "Value" "LED"
+			(at 546.354 321.818 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(justify right)
 			)
 		)
 		(property "Footprint" ""
-			(at 419.1 180.34 0)
+			(at 543.56 320.04 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29373,7 +30875,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 419.1 180.34 0)
+			(at 543.56 320.04 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29381,8 +30883,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Quad operational amplifier"
-			(at 419.1 180.34 0)
+		(property "Description" "Light emitting diode"
+			(at 543.56 320.04 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29390,224 +30892,16 @@
 				(hide yes)
 			)
 		)
-		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
-			(at 419.1 180.34 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Name" "kicad_builtin_opamp_quad"
-			(at 419.1 180.34 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Device" "SUBCKT"
-			(at 419.1 180.34 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
-			(at 419.1 180.34 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "3"
-			(uuid "82135ec7-595f-487a-b6cc-4321602f987b")
-		)
-		(pin "4"
-			(uuid "5f4808ab-d2cb-4558-84a9-483095390981")
-		)
-		(pin "6"
-			(uuid "3993dc61-8117-47fc-81aa-0c7abd3960c0")
-		)
-		(pin "13"
-			(uuid "b17b600c-a497-4a68-8275-8817e7f78020")
-		)
-		(pin "9"
-			(uuid "6435e37e-61a5-4a8e-a513-014137a21d68")
-		)
 		(pin "1"
-			(uuid "9533499a-13ed-4d4d-9420-c9aa9f1ca065")
-		)
-		(pin "7"
-			(uuid "99fc2661-e3d6-432f-ba2a-d7ffe6458b5c")
+			(uuid "4f99c528-0878-4b0f-b5b8-cd9d7dcca96f")
 		)
 		(pin "2"
-			(uuid "c22b5d88-2234-4e12-a3eb-a3fd9aa8a433")
-		)
-		(pin "10"
-			(uuid "f9667a71-1474-4805-8cc5-e76f82b2e947")
-		)
-		(pin "11"
-			(uuid "77aa32b9-052d-441e-b050-6edb2599025b")
-		)
-		(pin "5"
-			(uuid "6c1b3ded-bebf-4b1e-81c7-6cc63934e452")
-		)
-		(pin "8"
-			(uuid "75bf4eb1-e7c7-41f9-bf40-f849adacf071")
-		)
-		(pin "12"
-			(uuid "ce8be5f8-2995-4326-ac18-8d82c928c86d")
-		)
-		(pin "14"
-			(uuid "e9c8a366-214d-44e3-9c40-62059257f991")
-		)
-		(instances
-			(project ""
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "U10")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "power:GND")
-		(at 386.08 237.49 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "e0b66e77-e9fc-48db-9288-42e9732997fa")
-		(property "Reference" "#PWR033"
-			(at 386.08 243.84 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "GND"
-			(at 386.08 242.57 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 386.08 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 386.08 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 386.08 237.49 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "0d40f9ff-861b-4c73-8cd1-9c56cc666e91")
-		)
-		(instances
-			(project ""
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR033")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Device:C")
-		(at 452.12 232.41 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "e1697418-58fa-4742-9cb8-bf7d02929189")
-		(property "Reference" "C7"
-			(at 455.93 231.1399 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "100n"
-			(at 455.93 233.6799 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" ""
-			(at 453.0852 236.22 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "~"
-			(at 452.12 232.41 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Unpolarized capacitor"
-			(at 452.12 232.41 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "8caa5f6f-4cce-4649-95e4-5b7ad8694d42")
-		)
-		(pin "2"
-			(uuid "8d0387a1-0631-403c-90c6-73015f67bb1f")
+			(uuid "94a2eb57-0859-4d4b-89ef-a41fab0e7d30")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "C7")
+					(reference "D37")
 					(unit 1)
 				)
 			)
@@ -29615,7 +30909,7 @@
 	)
 	(symbol
 		(lib_id "Device:R")
-		(at 492.76 288.29 180)
+		(at 496.57 273.05 180)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -29624,7 +30918,7 @@
 		(fields_autoplaced yes)
 		(uuid "e1ee6789-dd99-4d83-9883-ae4498c7a55d")
 		(property "Reference" "R12"
-			(at 495.3 287.0199 0)
+			(at 499.11 271.7799 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29633,7 +30927,7 @@
 			)
 		)
 		(property "Value" "4k3"
-			(at 495.3 289.5599 0)
+			(at 499.11 274.3199 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29642,7 +30936,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 494.538 288.29 90)
+			(at 498.348 273.05 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29651,7 +30945,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 492.76 288.29 0)
+			(at 496.57 273.05 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29660,7 +30954,7 @@
 			)
 		)
 		(property "Description" "Resistor"
-			(at 492.76 288.29 0)
+			(at 496.57 273.05 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29683,6 +30977,75 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 421.64 312.42 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "e1fd53aa-b0d2-40d6-a4a4-b675c6d47b4f")
+		(property "Reference" "D28"
+			(at 423.418 312.42 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 423.164 310.134 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 421.64 312.42 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 421.64 312.42 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 421.64 312.42 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "0639b300-ef6d-4961-89e0-925379ff66e5")
+		)
+		(pin "1"
+			(uuid "2c2e637d-eadc-4652-afe9-ac0c88d4b8be")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D28")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:C_Polarized")
 		(at 45.72 137.16 0)
@@ -29754,35 +31117,34 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:R")
-		(at 386.08 218.44 180)
+		(lib_id "power:+3V3")
+		(at 506.73 170.18 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "e609f51e-751b-4753-92c7-84c2b9556e50")
-		(property "Reference" "R3"
-			(at 388.62 217.1699 0)
+		(uuid "e51ec28c-7d92-42fa-9a1e-d0f13b91dde7")
+		(property "Reference" "#PWR037"
+			(at 506.73 173.99 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
+				(hide yes)
 			)
 		)
-		(property "Value" "4k7"
-			(at 388.62 219.7099 0)
+		(property "Value" "+3V3"
+			(at 506.73 165.1 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
 			)
 		)
 		(property "Footprint" ""
-			(at 387.858 218.44 90)
+			(at 506.73 170.18 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29790,8 +31152,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "~"
-			(at 386.08 218.44 0)
+		(property "Datasheet" ""
+			(at 506.73 170.18 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29799,8 +31161,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Resistor"
-			(at 386.08 218.44 0)
+		(property "Description" "Power symbol creates a global label with name \"+3V3\""
+			(at 506.73 170.18 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29809,15 +31171,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "7b0812eb-f267-4eb1-9986-515f34e8eda1")
-		)
-		(pin "2"
-			(uuid "c39f39fa-c3c7-4b93-9e84-7064b9620ed1")
+			(uuid "8343ab5c-387b-424e-96d1-0c159675340f")
 		)
 		(instances
-			(project ""
+			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R3")
+					(reference "#PWR037")
 					(unit 1)
 				)
 			)
@@ -29890,35 +31249,34 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:R")
-		(at 492.76 231.14 180)
+		(lib_id "Device:D_Schottky")
+		(at 506.73 260.35 270)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "ebb515be-b510-4160-b68c-4c08e89c5a66")
-		(property "Reference" "R8"
-			(at 495.3 229.8699 0)
+		(uuid "e9838ee3-7281-4f8d-a5cc-ec9d5913ee14")
+		(property "Reference" "D13"
+			(at 508.762 261.112 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
+				(justify left)
 			)
 		)
-		(property "Value" "9k1"
-			(at 495.3 232.4099 0)
+		(property "Value" "D_Schottky"
+			(at 508.762 258.826 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(justify right)
+				(justify left)
 			)
 		)
 		(property "Footprint" ""
-			(at 494.538 231.14 90)
+			(at 506.73 260.35 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29927,7 +31285,7 @@
 			)
 		)
 		(property "Datasheet" "~"
-			(at 492.76 231.14 0)
+			(at 506.73 260.35 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -29935,78 +31293,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Resistor"
-			(at 492.76 231.14 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "873dcc2e-62f9-4acb-adab-d4dcad18a1a7")
-		)
-		(pin "2"
-			(uuid "ee08be51-8071-4c03-92ca-825834439959")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R8")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 504.19 288.29 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "ece54ea3-01f4-429f-9923-4f573a8fb995")
-		(property "Reference" "D16"
-			(at 506.73 287.0199 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 506.73 289.5599 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 499.11 288.29 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 504.19 287.02 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 504.19 288.29 0)
+		(property "Description" "Schottky diode"
+			(at 506.73 260.35 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30015,41 +31303,40 @@
 			)
 		)
 		(pin "2"
-			(uuid "9d0d40d1-466a-4dd1-a898-f5aaf3c3595e")
+			(uuid "069f454b-f0dc-44bc-bacf-bbc709dfa09d")
 		)
 		(pin "1"
-			(uuid "574df559-92df-4656-b556-d35257546799")
+			(uuid "e4b6f87a-373b-4ad1-be03-984ad6458536")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D16")
+					(reference "D13")
 					(unit 1)
 				)
 			)
 		)
 	)
 	(symbol
-		(lib_id "power:GND")
-		(at 504.19 237.49 0)
+		(lib_id "Device:Opamp_Quad")
+		(at 441.96 226.06 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "ee0c7d4b-9fbd-4e9a-bf7e-a23e4656dd43")
-		(property "Reference" "#PWR062"
-			(at 504.19 243.84 0)
+		(uuid "eaabacf9-96bd-4f6c-95f0-6f86ef2b4ae5")
+		(property "Reference" "U14"
+			(at 441.96 215.9 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
-				(hide yes)
 			)
 		)
-		(property "Value" "GND"
-			(at 504.19 242.57 0)
+		(property "Value" "LM324N  (1)"
+			(at 441.96 218.44 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30057,7 +31344,148 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 504.19 237.49 0)
+			(at 441.96 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 441.96 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Quad operational amplifier"
+			(at 441.96 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Library" "${KICAD7_SYMBOL_DIR}/Simulation_SPICE.sp"
+			(at 441.96 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Name" "kicad_builtin_opamp_quad"
+			(at 441.96 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Device" "SUBCKT"
+			(at 441.96 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Pins" "1=out1 2=in1- 3=in1+ 4=vcc 5=in2+ 6=in2- 7=out2 8=out3 9=in3- 10=in3+ 11=vee 12=in4+ 13=in4- 14=out4"
+			(at 441.96 226.06 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "afb1a6ae-b570-41eb-9457-48b05e4a170c")
+		)
+		(pin "3"
+			(uuid "19022e4c-51f1-4edc-a600-fef9b1b738ec")
+		)
+		(pin "9"
+			(uuid "db062016-2fe1-4c9d-8291-fa4785f9c2e4")
+		)
+		(pin "6"
+			(uuid "66fec75e-ed77-4673-9f69-18d37e4c8eca")
+		)
+		(pin "14"
+			(uuid "c321f834-a82f-4983-aff6-bafe92254579")
+		)
+		(pin "12"
+			(uuid "6f2f8252-914f-4f2e-bfdb-8c250d2c90cb")
+		)
+		(pin "8"
+			(uuid "18a742ed-e955-4ca2-8ec5-9da9fd958c1d")
+		)
+		(pin "5"
+			(uuid "e357f45d-1be9-42ce-aaed-f65edf6b798d")
+		)
+		(pin "10"
+			(uuid "6d6bcfb4-c4c2-4f76-8d90-db9ad7eefc0c")
+		)
+		(pin "2"
+			(uuid "021a5576-f2e9-443b-8267-9335b42e963f")
+		)
+		(pin "13"
+			(uuid "896b2e76-e7b4-4f6e-aed6-3c8466886306")
+		)
+		(pin "11"
+			(uuid "b01ae89a-28e2-470a-8288-2ddfd10eee1f")
+		)
+		(pin "7"
+			(uuid "9a7e8191-23bf-4a40-8ebf-3c172494a0c8")
+		)
+		(pin "4"
+			(uuid "196891fd-ebe1-4c7b-8697-b6af9cd5d735")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "U14")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:+3V3")
+		(at 422.91 212.09 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "ee8e5c06-26db-4f19-a9b9-60ded68b062b")
+		(property "Reference" "#PWR061"
+			(at 422.91 215.9 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "+3V3"
+			(at 422.91 207.01 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 422.91 212.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30066,7 +31494,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 504.19 237.49 0)
+			(at 422.91 212.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30074,8 +31502,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
-			(at 504.19 237.49 0)
+		(property "Description" "Power symbol creates a global label with name \"+3V3\""
+			(at 422.91 212.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30084,12 +31512,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "5ac3881d-4dba-404e-a819-45be975f890e")
+			(uuid "afe140e3-2364-421d-8353-7c6754eb4746")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR062")
+					(reference "#PWR061")
 					(unit 1)
 				)
 			)
@@ -30237,73 +31665,7 @@
 	)
 	(symbol
 		(lib_id "power:+3V3")
-		(at 397.51 165.1 0)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "efbff34f-d63a-4e69-9e31-7c389d47ae87")
-		(property "Reference" "#PWR051"
-			(at 397.51 168.91 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Value" "+3V3"
-			(at 397.51 160.02 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-			)
-		)
-		(property "Footprint" ""
-			(at 397.51 165.1 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" ""
-			(at 397.51 165.1 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "Power symbol creates a global label with name \"+3V3\""
-			(at 397.51 165.1 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "1"
-			(uuid "f78b9d70-8843-4b35-8155-d875dcbc57a9")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "#PWR051")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "power:+3V3")
-		(at 441.96 88.9 0)
+		(at 457.2 113.03 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -30312,7 +31674,7 @@
 		(fields_autoplaced yes)
 		(uuid "f06484d9-9f62-4c9a-ae16-107ff0c1523f")
 		(property "Reference" "#PWR030"
-			(at 441.96 92.71 0)
+			(at 457.2 116.84 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30321,7 +31683,7 @@
 			)
 		)
 		(property "Value" "+3V3"
-			(at 441.96 83.82 0)
+			(at 457.2 107.95 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30329,7 +31691,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 441.96 88.9 0)
+			(at 457.2 113.03 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30338,7 +31700,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 441.96 88.9 0)
+			(at 457.2 113.03 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30347,7 +31709,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"+3V3\""
-			(at 441.96 88.9 0)
+			(at 457.2 113.03 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30367,6 +31729,76 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:LED")
+		(at 454.66 189.23 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "f08fcfba-dbb2-425e-af2c-32e914e7e025")
+		(property "Reference" "D23"
+			(at 458.47 189.5474 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "LED"
+			(at 458.47 192.0874 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 454.66 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 454.66 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Light emitting diode"
+			(at 454.66 189.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "c0ef446e-b59c-4a6d-a9fb-a051b03b35e0")
+		)
+		(pin "2"
+			(uuid "438c9641-9e51-42a5-bd5f-87c192af6374")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D23")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Device:C")
 		(at 67.31 256.54 0)
@@ -30711,6 +32143,145 @@
 			)
 		)
 	)
+	(symbol
+		(lib_id "Device:D_Schottky")
+		(at 422.91 217.17 270)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "f952fc5c-df9e-4d28-92d1-0aa3f11255b0")
+		(property "Reference" "D24"
+			(at 424.942 217.932 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "D_Schottky"
+			(at 424.942 215.646 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" ""
+			(at 422.91 217.17 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 422.91 217.17 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Schottky diode"
+			(at 422.91 217.17 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "b0b8e91f-bf78-42e5-84b3-f3887e253cae")
+		)
+		(pin "1"
+			(uuid "a3d11e10-7412-4bc2-ad53-e76d7f96cc70")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "D24")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:R")
+		(at 534.67 316.23 180)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "fa9f48a8-528f-485a-be1a-157e788a8911")
+		(property "Reference" "R35"
+			(at 537.21 314.9599 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "13k"
+			(at 537.21 317.4999 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" ""
+			(at 536.448 316.23 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 534.67 316.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor"
+			(at 534.67 316.23 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "2"
+			(uuid "3f13037e-1f4a-48e2-9e80-e626d4ca96b8")
+		)
+		(pin "1"
+			(uuid "3a3faf16-8d88-47db-a85a-9b3b6c52d3d6")
+		)
+		(instances
+			(project "pi-interface-board_v1.0"
+				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
+					(reference "R35")
+					(unit 1)
+				)
+			)
+		)
+	)
 	(symbol
 		(lib_id "Amplifier_Operational:MCP6002-xP")
 		(at 368.3 -31.75 0)
@@ -30798,25 +32369,26 @@
 		)
 	)
 	(symbol
-		(lib_id "Device:R")
-		(at 445.77 284.48 270)
+		(lib_id "power:GND")
+		(at 468.63 279.4 0)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
-		(uuid "fb4c1387-b5e3-4377-9643-70c805c78ff2")
-		(property "Reference" "R6"
-			(at 445.77 278.13 90)
+		(uuid "fbdf7947-e4f7-41e9-b470-bc3c83d41351")
+		(property "Reference" "#PWR0100"
+			(at 468.63 285.75 0)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(hide yes)
 			)
 		)
-		(property "Value" "2k2"
-			(at 445.77 280.67 90)
+		(property "Value" "GND"
+			(at 468.63 284.48 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30824,7 +32396,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 445.77 282.702 90)
+			(at 468.63 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30832,8 +32404,8 @@
 				(hide yes)
 			)
 		)
-		(property "Datasheet" "~"
-			(at 445.77 284.48 0)
+		(property "Datasheet" ""
+			(at 468.63 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30841,8 +32413,8 @@
 				(hide yes)
 			)
 		)
-		(property "Description" "Resistor"
-			(at 445.77 284.48 0)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 468.63 279.4 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -30851,85 +32423,12 @@
 			)
 		)
 		(pin "1"
-			(uuid "246bc796-7e7f-4f6c-8674-fa439caf8066")
-		)
-		(pin "2"
-			(uuid "7379759a-b65b-437b-a185-38e4b1c51f97")
+			(uuid "5deec11d-0d36-49f7-a83f-7d01bd3cf69d")
 		)
 		(instances
 			(project "pi-interface-board_v1.0"
 				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "R6")
-					(unit 1)
-				)
-			)
-		)
-	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 397.51 184.15 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "fc87e404-59dd-4488-95f9-1bf13a2f25ea")
-		(property "Reference" "D19"
-			(at 400.05 182.8799 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 400.05 185.4199 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 392.43 184.15 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 397.51 182.88 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 397.51 184.15 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "af94b99e-8e2a-455e-bb38-1dfd73e16b33")
-		)
-		(pin "1"
-			(uuid "1a7bf0a6-e00b-4492-b820-493fccb95032")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D19")
+					(reference "#PWR0100")
 					(unit 1)
 				)
 			)
@@ -31077,76 +32576,6 @@
 			)
 		)
 	)
-	(symbol
-		(lib_id "Diode:1.5KExxA")
-		(at 397.51 288.29 270)
-		(unit 1)
-		(exclude_from_sim no)
-		(in_bom yes)
-		(on_board yes)
-		(dnp no)
-		(fields_autoplaced yes)
-		(uuid "fe8e1091-84d5-408b-b46a-8202ad8ab11e")
-		(property "Reference" "D9"
-			(at 400.05 287.0199 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Value" "tvs"
-			(at 400.05 289.5599 90)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(justify left)
-			)
-		)
-		(property "Footprint" "Diode_THT:D_DO-201AE_P15.24mm_Horizontal"
-			(at 392.43 288.29 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Datasheet" "https://www.vishay.com/docs/88301/15ke.pdf"
-			(at 397.51 287.02 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(property "Description" "1500W unidirectional TVS diode, DO-201AE"
-			(at 397.51 288.29 0)
-			(effects
-				(font
-					(size 1.27 1.27)
-				)
-				(hide yes)
-			)
-		)
-		(pin "2"
-			(uuid "23094170-c188-4e72-a28c-843f48de55e3")
-		)
-		(pin "1"
-			(uuid "2f9eae13-678a-4f37-9908-048d550619e1")
-		)
-		(instances
-			(project "pi-interface-board_v1.0"
-				(path "/af4d11a6-73e1-4c39-a25e-5fe7dfa07237"
-					(reference "D9")
-					(unit 1)
-				)
-			)
-		)
-	)
 	(sheet_instances
 		(path "/"
 			(page "1")