diff --git a/kicad/pcb-heater/pcb-heater.kicad_sch b/kicad/pcb-heater/pcb-heater.kicad_sch
index 0d17925..0d58eb3 100644
--- a/kicad/pcb-heater/pcb-heater.kicad_sch
+++ b/kicad/pcb-heater/pcb-heater.kicad_sch
@@ -2733,46 +2733,6 @@
         )
       )
     )
-    (symbol "power:GNDA" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
-      (property "Reference" "#PWR" (id 0) (at 0 -6.35 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "Value" "GNDA" (id 1) (at 0 -3.81 0)
-        (effects (font (size 1.27 1.27)))
-      )
-      (property "Footprint" "" (id 2) (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "Datasheet" "" (id 3) (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (property "ki_description" "Power symbol creates a global label with name \"GNDA\" , analog ground" (id 5) (at 0 0 0)
-        (effects (font (size 1.27 1.27)) hide)
-      )
-      (symbol "GNDA_0_1"
-        (polyline
-          (pts
-            (xy 0 0)
-            (xy 0 -1.27)
-            (xy 1.27 -1.27)
-            (xy 0 -2.54)
-            (xy -1.27 -1.27)
-            (xy 0 -1.27)
-          )
-          (stroke (width 0) (type default) (color 0 0 0 0))
-          (fill (type none))
-        )
-      )
-      (symbol "GNDA_1_1"
-        (pin power_in line (at 0 0 270) (length 0) hide
-          (name "GNDA" (effects (font (size 1.27 1.27))))
-          (number "1" (effects (font (size 1.27 1.27))))
-        )
-      )
-    )
     (symbol "power:PWR_FLAG" (power) (pin_numbers hide) (pin_names (offset 0) hide) (in_bom yes) (on_board yes)
       (property "Reference" "#FLG" (id 0) (at 0 1.905 0)
         (effects (font (size 1.27 1.27)) hide)
@@ -2897,7 +2857,7 @@
   (junction (at 125.095 125.73) (diameter 0) (color 0 0 0 0)
     (uuid 4a66b485-3cc5-4737-bd32-71657bb2cb00)
   )
-  (junction (at 244.475 132.08) (diameter 0) (color 0 0 0 0)
+  (junction (at 241.935 132.08) (diameter 0) (color 0 0 0 0)
     (uuid 4b0034b3-1b35-4be3-9120-e386c0163984)
   )
   (junction (at 77.47 22.225) (diameter 0) (color 0 0 0 0)
@@ -2933,9 +2893,6 @@
   (junction (at 148.59 33.655) (diameter 0) (color 0 0 0 0)
     (uuid 88673e66-d0d6-4a78-95f3-366baed8a65e)
   )
-  (junction (at 210.185 137.16) (diameter 0) (color 0 0 0 0)
-    (uuid 8da47eee-3165-4ffc-9fe4-61dd0dfa8ee8)
-  )
   (junction (at 152.4 130.81) (diameter 0) (color 0 0 0 0)
     (uuid 92d302e0-db9a-4c4f-9f2c-34a8139517e5)
   )
@@ -3099,10 +3056,6 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 14e94641-5b7e-45fa-aa63-d7f60ae2f28e)
   )
-  (wire (pts (xy 203.835 137.16) (xy 204.47 137.16))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid 151f31cd-ebd1-403e-b171-6bc15a04fc5c)
-  )
   (wire (pts (xy 219.71 76.2) (xy 219.71 76.835))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 15ac11b4-6f83-4265-8708-9a1c8046cc27)
@@ -3135,11 +3088,11 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 1cf0ee07-09b4-4188-acb1-826fb352eda1)
   )
-  (wire (pts (xy 241.935 121.92) (xy 241.935 123.19))
+  (wire (pts (xy 241.935 120.65) (xy 241.935 121.92))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 1d773b12-42af-472a-b205-8d8884bf8bf5)
   )
-  (wire (pts (xy 241.935 115.57) (xy 241.935 116.84))
+  (wire (pts (xy 241.935 114.3) (xy 241.935 115.57))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 1dcb7028-30dc-4be3-9d1c-b06404d833e8)
   )
@@ -3291,7 +3244,7 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 4ce33d32-0190-468e-9609-9d0da1c506d1)
   )
-  (wire (pts (xy 244.475 132.715) (xy 244.475 132.08))
+  (wire (pts (xy 241.935 140.97) (xy 241.935 132.08))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 4e5691f8-785f-45e7-b4f7-8fef0e7a06be)
   )
@@ -3471,10 +3424,6 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 75d5fb48-948d-4648-887f-a9c863b86061)
   )
-  (wire (pts (xy 210.185 137.16) (xy 210.82 137.16))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid 77a7f791-b935-4328-8ff0-70e4550244e8)
-  )
   (wire (pts (xy 141.605 29.21) (xy 141.605 27.305))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 791bdc83-6e52-492f-879a-979353ad853f)
@@ -3583,10 +3532,6 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 91f496bc-847e-4fd5-9d13-c0e00e3204b8)
   )
-  (wire (pts (xy 210.185 137.16) (xy 209.55 137.16))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid 925d5cd3-bd99-4201-827b-ab70a6fa5582)
-  )
   (wire (pts (xy 192.405 122.555) (xy 192.405 123.825))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 928d07b3-a32b-49fc-8c12-1246b18ade13)
@@ -3735,10 +3680,6 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid b6d3d926-2de2-49c6-bb5f-df2e24a60ab9)
   )
-  (wire (pts (xy 203.835 137.795) (xy 203.835 137.16))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid b7992c32-dd65-4c1c-b099-53201009cb34)
-  )
   (wire (pts (xy 263.525 27.94) (xy 265.43 27.94))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid b9a0a8ec-0b39-45e0-92fc-e7b926f6ef9e)
@@ -3795,10 +3736,6 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid c834d58b-f6b5-4eef-92bd-a21d94d36585)
   )
-  (wire (pts (xy 210.185 137.795) (xy 210.185 137.16))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid ca6cd8ea-2bc1-4249-b923-2e980f6c72b1)
-  )
   (wire (pts (xy 177.165 57.15) (xy 173.99 57.15))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid cd08c678-31c9-4a93-8c72-30ca44319d56)
@@ -3823,7 +3760,7 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid d1b1dd5c-f763-47de-b408-091f8a7bb72a)
   )
-  (wire (pts (xy 237.49 129.54) (xy 245.11 129.54))
+  (wire (pts (xy 238.125 129.54) (xy 245.11 129.54))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid d1ef325f-4607-44ad-9112-4666f7efbb3f)
   )
@@ -3835,7 +3772,7 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid d2ecc220-83d4-4003-a4fe-0c42614df223)
   )
-  (wire (pts (xy 237.49 132.08) (xy 244.475 132.08))
+  (wire (pts (xy 238.125 132.08) (xy 241.935 132.08))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid d364042b-9f68-4a67-bfc1-6a37961f00fd)
   )
@@ -3875,7 +3812,7 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid d6d302fb-bc6e-4483-90fe-ac294243ea22)
   )
-  (wire (pts (xy 244.475 132.08) (xy 245.11 132.08))
+  (wire (pts (xy 241.935 132.08) (xy 245.11 132.08))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid d8f64e89-418a-4156-b91b-18d7cc4c9c5a)
   )
@@ -5185,52 +5122,52 @@
     (pin "1" (uuid 381f7bef-b9d0-4a11-bcc5-ab5cb024361f))
   )
 
-  (symbol (lib_id "power:+3V3") (at 241.935 115.57 0) (unit 1)
+  (symbol (lib_id "power:+3V3") (at 241.935 114.3 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 00000000-0000-0000-0000-000061ccf734)
-    (property "Reference" "#PWR041" (id 0) (at 241.935 119.38 0)
+    (property "Reference" "#PWR041" (id 0) (at 241.935 118.11 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "+3V3" (id 1) (at 241.3 112.395 0))
-    (property "Footprint" "" (id 2) (at 241.935 115.57 0)
+    (property "Value" "+3V3" (id 1) (at 241.3 111.125 0))
+    (property "Footprint" "" (id 2) (at 241.935 114.3 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (id 3) (at 241.935 115.57 0)
+    (property "Datasheet" "" (id 3) (at 241.935 114.3 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid c953d2d9-be87-4b34-bf15-14bd35fea676))
   )
 
-  (symbol (lib_id "Device:C_Small") (at 241.935 119.38 0) (unit 1)
+  (symbol (lib_id "Device:C_Small") (at 241.935 118.11 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 00000000-0000-0000-0000-000061ccf73a)
-    (property "Reference" "C11" (id 0) (at 241.935 117.475 0)
+    (property "Reference" "C11" (id 0) (at 241.935 116.205 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Value" "100n" (id 1) (at 241.935 121.285 0)
+    (property "Value" "100n" (id 1) (at 241.935 120.015 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
-    (property "Footprint" "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" (id 2) (at 241.935 119.38 0)
+    (property "Footprint" "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" (id 2) (at 241.935 118.11 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "~" (id 3) (at 241.935 119.38 0)
+    (property "Datasheet" "~" (id 3) (at 241.935 118.11 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 7a52c5ff-f6b4-4770-91ae-09d38693a29a))
     (pin "2" (uuid 3a06d630-f09b-4746-82a8-a9f8140f203b))
   )
 
-  (symbol (lib_id "power:GND") (at 241.935 123.19 0) (unit 1)
+  (symbol (lib_id "power:GND") (at 241.935 121.92 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 00000000-0000-0000-0000-000061ccf740)
-    (property "Reference" "#PWR042" (id 0) (at 241.935 129.54 0)
+    (property "Reference" "#PWR042" (id 0) (at 241.935 128.27 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "GND" (id 1) (at 241.935 126.365 0))
-    (property "Footprint" "" (id 2) (at 241.935 123.19 0)
+    (property "Value" "GND" (id 1) (at 241.935 125.095 0))
+    (property "Footprint" "" (id 2) (at 241.935 121.92 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (id 3) (at 241.935 123.19 0)
+    (property "Datasheet" "" (id 3) (at 241.935 121.92 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 692557e3-2f2d-45f7-89a4-2c570b3f4a5d))
@@ -5263,37 +5200,37 @@
     (pin "9" (uuid f4bcca31-edfb-4397-98c0-5765bdceb1c6))
   )
 
-  (symbol (lib_id "power:GND") (at 244.475 132.715 0) (unit 1)
+  (symbol (lib_id "power:GND") (at 241.935 140.97 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 00000000-0000-0000-0000-000061ce63b0)
-    (property "Reference" "#PWR044" (id 0) (at 244.475 139.065 0)
+    (property "Reference" "#PWR044" (id 0) (at 241.935 147.32 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Value" "GND" (id 1) (at 244.475 135.89 0))
-    (property "Footprint" "" (id 2) (at 244.475 132.715 0)
+    (property "Value" "GND" (id 1) (at 241.935 144.145 0))
+    (property "Footprint" "" (id 2) (at 241.935 140.97 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "" (id 3) (at 244.475 132.715 0)
+    (property "Datasheet" "" (id 3) (at 241.935 140.97 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid 9c5de806-00b2-4ce8-9279-0ee823abe3b8))
   )
 
-  (symbol (lib_id "Connector:Screw_Terminal_01x02") (at 232.41 129.54 0) (mirror y) (unit 1)
+  (symbol (lib_id "Connector:Screw_Terminal_01x02") (at 233.045 129.54 0) (mirror y) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 00000000-0000-0000-0000-000061cffabd)
-    (property "Reference" "J10" (id 0) (at 232.41 127 0))
-    (property "Value" "Screw_1x2" (id 1) (at 236.22 134.62 0)
+    (property "Reference" "J10" (id 0) (at 233.045 127 0))
+    (property "Value" "Screw_1x2" (id 1) (at 236.855 134.62 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Footprint" "TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal" (id 2) (at 232.41 129.54 0)
+    (property "Footprint" "TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal" (id 2) (at 233.045 129.54 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "~" (id 3) (at 232.41 129.54 0)
+    (property "Datasheet" "~" (id 3) (at 233.045 129.54 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Pin1 label" "T+" (id 4) (at 229.87 129.54 0))
-    (property "Pin2 label" "T-" (id 5) (at 229.87 132.08 0))
+    (property "Pin1 label" "T+" (id 4) (at 230.505 129.54 0))
+    (property "Pin2 label" "T-" (id 5) (at 230.505 132.08 0))
     (pin "1" (uuid dc4597f0-02df-4527-9db8-e80213640e4b))
     (pin "2" (uuid 35a89b4f-9715-489e-968a-9d57394ee9c5))
   )
@@ -5825,22 +5762,6 @@
     (pin "2" (uuid 84aec97e-6505-475d-8a09-1a3f211b7787))
   )
 
-  (symbol (lib_id "power:GND") (at 203.835 137.795 0) (unit 1)
-    (in_bom yes) (on_board yes)
-    (uuid 1e000d9b-a2f1-4d06-8d91-8219343b3794)
-    (property "Reference" "#PWR033" (id 0) (at 203.835 144.145 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Value" "GND" (id 1) (at 203.835 140.97 0))
-    (property "Footprint" "" (id 2) (at 203.835 137.795 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "" (id 3) (at 203.835 137.795 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (pin "1" (uuid 83d48d79-284c-4fed-a408-d00280b81851))
-  )
-
   (symbol (lib_id "power:GND") (at 99.06 183.515 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 1eac5124-93b0-4089-98e6-45a660f41b57)
@@ -5857,22 +5778,6 @@
     (pin "1" (uuid cbd3b3c9-c2da-4052-8187-fac4d6845a44))
   )
 
-  (symbol (lib_id "power:GNDA") (at 198.12 122.555 0) (unit 1)
-    (in_bom yes) (on_board yes)
-    (uuid 21da0787-be14-44bf-9b69-92ecb3963236)
-    (property "Reference" "#PWR031" (id 0) (at 198.12 128.905 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Value" "GNDA" (id 1) (at 198.12 125.73 0))
-    (property "Footprint" "" (id 2) (at 198.12 122.555 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "" (id 3) (at 198.12 122.555 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (pin "1" (uuid e40ebb7b-56ba-43ee-8fff-41667bd2736e))
-  )
-
   (symbol (lib_id "power:GND") (at 246.38 36.195 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 23d1e224-69c2-42ad-94dc-e3135f305084)
@@ -5889,22 +5794,6 @@
     (pin "1" (uuid 8640172d-44f5-471d-836e-fa0669ea6579))
   )
 
-  (symbol (lib_id "power:GNDA") (at 210.185 137.795 0) (unit 1)
-    (in_bom yes) (on_board yes)
-    (uuid 2447ee77-1992-41d4-b116-036baa95c427)
-    (property "Reference" "#PWR037" (id 0) (at 210.185 144.145 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Value" "GNDA" (id 1) (at 210.185 140.97 0))
-    (property "Footprint" "" (id 2) (at 210.185 137.795 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "" (id 3) (at 210.185 137.795 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (pin "1" (uuid 5df490d2-940d-49fe-9973-2cd36901bdfd))
-  )
-
   (symbol (lib_id "Device:R_Small") (at 192.405 126.365 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 24cc9d4a-5801-444f-a155-febc3744851f)
@@ -5940,6 +5829,22 @@
     (pin "1" (uuid 13addd8b-6823-4481-a780-09a4775647fc))
   )
 
+  (symbol (lib_id "power:GND") (at 192.405 137.795 0) (unit 1)
+    (in_bom yes) (on_board yes)
+    (uuid 3060d10e-bbd3-48b5-bab6-7abebe5420f4)
+    (property "Reference" "#PWR0101" (id 0) (at 192.405 144.145 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND" (id 1) (at 192.405 140.97 0))
+    (property "Footprint" "" (id 2) (at 192.405 137.795 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (id 3) (at 192.405 137.795 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 779d27d9-37df-4139-b85a-8a252d8f537d))
+  )
+
   (symbol (lib_id "power:VDDA") (at 92.075 38.1 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 32004a4f-1bb0-45ce-96cb-844ec742c902)
@@ -5956,22 +5861,6 @@
     (pin "1" (uuid da0f87c8-0a17-4c8c-b02b-d5d16a205549))
   )
 
-  (symbol (lib_id "power:GNDA") (at 192.405 137.795 0) (unit 1)
-    (in_bom yes) (on_board yes)
-    (uuid 3271c8db-a505-448a-aead-6ab88f64fc2e)
-    (property "Reference" "#PWR030" (id 0) (at 192.405 144.145 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Value" "GNDA" (id 1) (at 192.405 140.97 0))
-    (property "Footprint" "" (id 2) (at 192.405 137.795 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "" (id 3) (at 192.405 137.795 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (pin "1" (uuid 8fe66138-2c80-4efa-ad31-7d44f55c0732))
-  )
-
   (symbol (lib_id "power:GND") (at 67.31 182.88 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 398252d3-e39a-48dc-81f5-5a8ac840a443)
@@ -6006,6 +5895,22 @@
     (pin "1" (uuid db43251a-cc55-464b-892a-bba02cebea3c))
   )
 
+  (symbol (lib_id "power:GND") (at 198.12 122.555 0) (unit 1)
+    (in_bom yes) (on_board yes)
+    (uuid 48746e66-b986-4397-8a4b-4108255b9fbc)
+    (property "Reference" "#PWR?" (id 0) (at 198.12 128.905 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND" (id 1) (at 198.12 125.73 0))
+    (property "Footprint" "" (id 2) (at 198.12 122.555 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (id 3) (at 198.12 122.555 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid f545d80b-5074-4b23-951d-5ae9b1e8e302))
+  )
+
   (symbol (lib_id "Transistor_FET:AO3400A") (at 64.77 175.895 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 4ad18b13-485d-4230-8a42-198e37ffc170)
@@ -6026,6 +5931,22 @@
     (pin "3" (uuid 7b363b15-a579-4342-bc4d-509c5e3d51b1))
   )
 
+  (symbol (lib_id "power:GND") (at 187.325 137.795 0) (unit 1)
+    (in_bom yes) (on_board yes)
+    (uuid 4bab335a-f804-44c3-8f4e-5e4a51749ed7)
+    (property "Reference" "#PWR0102" (id 0) (at 187.325 144.145 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND" (id 1) (at 187.325 140.97 0))
+    (property "Footprint" "" (id 2) (at 187.325 137.795 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (id 3) (at 187.325 137.795 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 5f39e2e8-9f45-4616-96f5-5ef2ac9d7c07))
+  )
+
   (symbol (lib_id "Device:C_Small") (at 265.43 32.385 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 4dd36525-65cf-4ba7-853e-6d6d5eac5b41)
@@ -6045,21 +5966,6 @@
     (pin "2" (uuid e59ba8d2-18d3-4f60-a033-ede97283681b))
   )
 
-  (symbol (lib_id "Device:R_Small") (at 207.01 137.16 90) (unit 1)
-    (in_bom yes) (on_board yes)
-    (uuid 4e8c7ca1-9dc7-4bb5-b46d-ea988db8d7ac)
-    (property "Reference" "R20" (id 0) (at 207.01 135.255 90))
-    (property "Value" "0" (id 1) (at 207.01 137.2005 90))
-    (property "Footprint" "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" (id 2) (at 207.01 137.16 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "~" (id 3) (at 207.01 137.16 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (pin "1" (uuid 552a23e9-238b-4cfe-98c6-afbb75afd6e1))
-    (pin "2" (uuid 89f679db-5445-4779-b306-c79778716b82))
-  )
-
   (symbol (lib_id "power:VDDA") (at 215.9 121.285 270) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 511ba919-6ded-4c31-95eb-445a3b7849fd)
@@ -6210,24 +6116,6 @@
     (pin "1" (uuid eebb3a75-3b1d-463f-8a22-f8818d95092e))
   )
 
-  (symbol (lib_id "power:PWR_FLAG") (at 210.82 137.16 270) (unit 1)
-    (in_bom yes) (on_board yes) (fields_autoplaced)
-    (uuid 8a4df756-11e7-40c4-8fff-9cf73243a9e4)
-    (property "Reference" "#FLG0101" (id 0) (at 212.725 137.16 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Value" "PWR_FLAG" (id 1) (at 213.995 137.5938 90)
-      (effects (font (size 1.27 1.27)) (justify left))
-    )
-    (property "Footprint" "" (id 2) (at 210.82 137.16 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "~" (id 3) (at 210.82 137.16 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (pin "1" (uuid a78b3aa7-266e-4b8b-a79a-da46c6302bd0))
-  )
-
   (symbol (lib_id "power:GND") (at 32.385 128.905 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 8ca51f94-f3f5-4363-a0f7-2a34c0b67b49)
@@ -6550,22 +6438,6 @@
     (pin "3" (uuid 7bc92673-95dd-4d1c-a655-f319bcbfe0c0))
   )
 
-  (symbol (lib_id "power:GNDA") (at 187.325 137.795 0) (unit 1)
-    (in_bom yes) (on_board yes)
-    (uuid e0331ef1-3c3b-4d8e-bef2-72be53d49158)
-    (property "Reference" "#PWR028" (id 0) (at 187.325 144.145 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Value" "GNDA" (id 1) (at 187.325 140.97 0))
-    (property "Footprint" "" (id 2) (at 187.325 137.795 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (property "Datasheet" "" (id 3) (at 187.325 137.795 0)
-      (effects (font (size 1.27 1.27)) hide)
-    )
-    (pin "1" (uuid 154d80cb-0965-4e1d-be41-eccb76ae0c8e))
-  )
-
   (symbol (lib_id "power:+12V") (at 73.025 167.005 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid e38d54cd-6c53-4da8-83d5-4e03ba9bebea)
@@ -6681,9 +6553,6 @@
     (path "/00000000-0000-0000-0000-000061cb5dbf"
       (reference "#FLG02") (unit 1) (value "PWR_FLAG") (footprint "")
     )
-    (path "/8a4df756-11e7-40c4-8fff-9cf73243a9e4"
-      (reference "#FLG0101") (unit 1) (value "PWR_FLAG") (footprint "")
-    )
     (path "/2ae4e011-fb56-4de1-afbf-e8b1b0611947"
       (reference "#FLG0102") (unit 1) (value "PWR_FLAG") (footprint "")
     )
@@ -6771,24 +6640,12 @@
     (path "/00000000-0000-0000-0000-000061e5e212"
       (reference "#PWR027") (unit 1) (value "GND") (footprint "")
     )
-    (path "/e0331ef1-3c3b-4d8e-bef2-72be53d49158"
-      (reference "#PWR028") (unit 1) (value "GNDA") (footprint "")
-    )
     (path "/e3e4f2aa-408d-4398-acdf-cb1f5d34edab"
       (reference "#PWR029") (unit 1) (value "VDDA") (footprint "")
     )
-    (path "/3271c8db-a505-448a-aead-6ab88f64fc2e"
-      (reference "#PWR030") (unit 1) (value "GNDA") (footprint "")
-    )
-    (path "/21da0787-be14-44bf-9b69-92ecb3963236"
-      (reference "#PWR031") (unit 1) (value "GNDA") (footprint "")
-    )
     (path "/00000000-0000-0000-0000-000061b9d8a9"
       (reference "#PWR032") (unit 1) (value "GND") (footprint "")
     )
-    (path "/1e000d9b-a2f1-4d06-8d91-8219343b3794"
-      (reference "#PWR033") (unit 1) (value "GND") (footprint "")
-    )
     (path "/f532110a-ce03-47ef-879a-c8721a2da37f"
       (reference "#PWR034") (unit 1) (value "+12V") (footprint "")
     )
@@ -6798,9 +6655,6 @@
     (path "/00000000-0000-0000-0000-000061b9e571"
       (reference "#PWR036") (unit 1) (value "+3V3") (footprint "")
     )
-    (path "/2447ee77-1992-41d4-b116-036baa95c427"
-      (reference "#PWR037") (unit 1) (value "GNDA") (footprint "")
-    )
     (path "/511ba919-6ded-4c31-95eb-445a3b7849fd"
       (reference "#PWR038") (unit 1) (value "VDDA") (footprint "")
     )
@@ -6840,6 +6694,15 @@
     (path "/6b1728dc-061b-4f0d-b5d6-7676e2e24738"
       (reference "#PWR050") (unit 1) (value "+3V3") (footprint "")
     )
+    (path "/3060d10e-bbd3-48b5-bab6-7abebe5420f4"
+      (reference "#PWR0101") (unit 1) (value "GND") (footprint "")
+    )
+    (path "/4bab335a-f804-44c3-8f4e-5e4a51749ed7"
+      (reference "#PWR0102") (unit 1) (value "GND") (footprint "")
+    )
+    (path "/48746e66-b986-4397-8a4b-4108255b9fbc"
+      (reference "#PWR?") (unit 1) (value "GND") (footprint "")
+    )
     (path "/00000000-0000-0000-0000-000061d3d7cb"
       (reference "BZ1") (unit 1) (value "5020 buzzer") (footprint "my_additions:Buzzer_5020")
     )
@@ -7014,9 +6877,6 @@
     (path "/00000000-0000-0000-0000-000061e8f4a6"
       (reference "R19") (unit 1) (value "220") (footprint "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder")
     )
-    (path "/4e8c7ca1-9dc7-4bb5-b46d-ea988db8d7ac"
-      (reference "R20") (unit 1) (value "0") (footprint "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder")
-    )
     (path "/00000000-0000-0000-0000-000061b9e9ec"
       (reference "R21") (unit 1) (value "10k") (footprint "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder")
     )