diff --git a/mcu.kicad_sch b/mcu.kicad_sch
index c310973..c6765c5 100644
--- a/mcu.kicad_sch
+++ b/mcu.kicad_sch
@@ -539,6 +539,89 @@
         )
       )
     )
+    (symbol "Device:LED" (pin_numbers hide) (pin_names (offset 1.016) hide) (in_bom yes) (on_board yes)
+      (property "Reference" "D" (at 0 2.54 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Value" "LED" (at 0 -2.54 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Footprint" "" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Datasheet" "~" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_keywords" "LED diode" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_description" "Light emitting diode" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_fp_filters" "LED* LED_SMD:* LED_THT:*" (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (symbol "LED_0_1"
+        (polyline
+          (pts
+            (xy -1.27 -1.27)
+            (xy -1.27 1.27)
+          )
+          (stroke (width 0.254) (type default))
+          (fill (type none))
+        )
+        (polyline
+          (pts
+            (xy -1.27 0)
+            (xy 1.27 0)
+          )
+          (stroke (width 0) (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))
+        )
+        (polyline
+          (pts
+            (xy -3.048 -0.762)
+            (xy -4.572 -2.286)
+            (xy -3.81 -2.286)
+            (xy -4.572 -2.286)
+            (xy -4.572 -1.524)
+          )
+          (stroke (width 0) (type default))
+          (fill (type none))
+        )
+        (polyline
+          (pts
+            (xy -1.778 -0.762)
+            (xy -3.302 -2.286)
+            (xy -2.54 -2.286)
+            (xy -3.302 -2.286)
+            (xy -3.302 -1.524)
+          )
+          (stroke (width 0) (type default))
+          (fill (type none))
+        )
+      )
+      (symbol "LED_1_1"
+        (pin passive line (at -3.81 0 0) (length 2.54)
+          (name "K" (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 "A" (effects (font (size 1.27 1.27))))
+          (number "2" (effects (font (size 1.27 1.27))))
+        )
+      )
+    )
     (symbol "Device:Polyfuse" (pin_numbers hide) (pin_names (offset 0)) (in_bom yes) (on_board yes)
       (property "Reference" "F" (at -2.54 0 90)
         (effects (font (size 1.27 1.27)))
@@ -1452,6 +1535,9 @@
   (junction (at 167.64 220.98) (diameter 0) (color 0 0 0 0)
     (uuid 9d68cbf4-ce85-4cb2-8992-46c8ac0c8bfe)
   )
+  (junction (at 214.63 35.56) (diameter 0) (color 0 0 0 0)
+    (uuid a07c39b9-261d-4113-9ea1-01422c572b2c)
+  )
   (junction (at 170.18 96.52) (diameter 0) (color 0 0 0 0)
     (uuid a4839264-5b97-4b18-b276-9b9f4d47ec0c)
   )
@@ -1523,6 +1609,10 @@
     (stroke (width 0) (type default))
     (uuid 0638dae2-41f5-439c-a122-526802aeae45)
   )
+  (wire (pts (xy 219.71 81.28) (xy 215.9 81.28))
+    (stroke (width 0) (type default))
+    (uuid 068302ea-c3c0-454d-9997-1d29275e7c35)
+  )
   (wire (pts (xy 331.47 173.99) (xy 325.12 173.99))
     (stroke (width 0) (type default))
     (uuid 071908dc-e468-43e6-8583-68a030259548)
@@ -1619,6 +1709,10 @@
     (stroke (width 0) (type default))
     (uuid 1e8dae23-68ea-4001-82a2-ad1de565e157)
   )
+  (wire (pts (xy 219.71 78.74) (xy 215.9 78.74))
+    (stroke (width 0) (type default))
+    (uuid 20a7bb3f-1aa4-4a77-ab0d-43a24bbe6ea6)
+  )
   (wire (pts (xy 170.18 165.1) (xy 175.26 165.1))
     (stroke (width 0) (type default))
     (uuid 21207889-dc40-4523-806e-957dbd7f74c0)
@@ -1631,6 +1725,10 @@
     (stroke (width 0) (type default))
     (uuid 279b6fad-fbac-4b4d-ae0c-d1235eb8b9c4)
   )
+  (wire (pts (xy 210.82 26.67) (xy 214.63 26.67))
+    (stroke (width 0) (type default))
+    (uuid 286c0457-4b38-48f1-8c82-13b6c816523c)
+  )
   (wire (pts (xy 111.76 63.5) (xy 119.38 63.5))
     (stroke (width 0) (type default))
     (uuid 2fbb6d3c-1143-42e7-a1d8-602b2badb200)
@@ -1691,6 +1789,10 @@
     (stroke (width 0) (type default))
     (uuid 3af8bc96-3920-4b47-9312-7cf8049698cf)
   )
+  (wire (pts (xy 210.82 44.45) (xy 214.63 44.45))
+    (stroke (width 0) (type default))
+    (uuid 3b1d41ae-84a8-43db-bced-71582f3beb82)
+  )
   (wire (pts (xy 111.76 63.5) (xy 111.76 69.85))
     (stroke (width 0) (type default))
     (uuid 3b97161d-79f0-46de-9fdd-d6d8dab124a7)
@@ -1875,6 +1977,14 @@
     (stroke (width 0) (type default))
     (uuid 729a0c70-093c-4648-baeb-805649ef62ef)
   )
+  (wire (pts (xy 151.13 151.13) (xy 151.13 156.21))
+    (stroke (width 0) (type default))
+    (uuid 740723d8-37ee-4b9a-80e1-5f42fda8f1a5)
+  )
+  (wire (pts (xy 199.39 44.45) (xy 203.2 44.45))
+    (stroke (width 0) (type default))
+    (uuid 7528e2b9-34ef-4a15-9f93-cce42dc32ecf)
+  )
   (wire (pts (xy 198.12 207.01) (xy 198.12 200.66))
     (stroke (width 0) (type default))
     (uuid 7616d23a-adc4-4fc2-86e2-19e010c3e2c8)
@@ -1983,6 +2093,10 @@
     (stroke (width 0) (type default))
     (uuid 93321886-7e4b-4279-b88d-37be672c76ca)
   )
+  (wire (pts (xy 199.39 35.56) (xy 203.2 35.56))
+    (stroke (width 0) (type default))
+    (uuid 968c35e8-be0f-4d3b-816f-f703eb1e8fe2)
+  )
   (wire (pts (xy 170.18 91.44) (xy 170.18 96.52))
     (stroke (width 0) (type default))
     (uuid 981f6eb2-d278-4e86-90f2-2bdd803dfbb2)
@@ -2011,6 +2125,10 @@
     (stroke (width 0) (type default))
     (uuid a3c7f435-12fc-40c3-8786-f16383db2b51)
   )
+  (wire (pts (xy 151.13 163.83) (xy 151.13 168.91))
+    (stroke (width 0) (type default))
+    (uuid a477bfbd-f2fa-4c3e-843b-f93bc67fb849)
+  )
   (wire (pts (xy 290.83 209.55) (xy 311.15 209.55))
     (stroke (width 0) (type default))
     (uuid a5ac6c12-adbd-4566-8229-a8796ec3bb13)
@@ -2047,6 +2165,10 @@
     (stroke (width 0) (type default))
     (uuid b36c6b4a-5870-4318-94d9-d6805cb70193)
   )
+  (wire (pts (xy 214.63 26.67) (xy 214.63 35.56))
+    (stroke (width 0) (type default))
+    (uuid b45ae631-4e3c-4abd-bdf7-d24cfad352ad)
+  )
   (wire (pts (xy 177.8 200.66) (xy 177.8 207.01))
     (stroke (width 0) (type default))
     (uuid b49d835e-6bad-464d-965c-e6ac507da60a)
@@ -2127,6 +2249,10 @@
     (stroke (width 0) (type default))
     (uuid cf08a6b8-47b2-49d1-8dd1-29feb3c4ee9f)
   )
+  (wire (pts (xy 214.63 35.56) (xy 214.63 44.45))
+    (stroke (width 0) (type default))
+    (uuid d152c6d3-ef03-4e6a-ba96-803dca9b1ed7)
+  )
   (wire (pts (xy 148.59 58.42) (xy 148.59 63.5))
     (stroke (width 0) (type default))
     (uuid d2027616-2033-4dcd-900a-4ca1382bbafb)
@@ -2135,6 +2261,14 @@
     (stroke (width 0) (type default))
     (uuid d3abd171-7869-4ae0-802e-29abe9629015)
   )
+  (wire (pts (xy 219.71 76.2) (xy 215.9 76.2))
+    (stroke (width 0) (type default))
+    (uuid d3cd12c9-8d7d-4eb9-86aa-16d81d302d2a)
+  )
+  (wire (pts (xy 226.06 35.56) (xy 229.87 35.56))
+    (stroke (width 0) (type default))
+    (uuid d4738392-5668-4fad-900a-220534eee588)
+  )
   (wire (pts (xy 170.18 109.22) (xy 175.26 109.22))
     (stroke (width 0) (type default))
     (uuid d4839d9e-0391-469c-acdc-f270c02557c8)
@@ -2187,6 +2321,10 @@
     (stroke (width 0) (type default))
     (uuid e467a42d-bc78-4da1-8590-d19b2dd0fa7d)
   )
+  (wire (pts (xy 210.82 35.56) (xy 214.63 35.56))
+    (stroke (width 0) (type default))
+    (uuid e69c979c-a224-4e77-b622-7ab828206f37)
+  )
   (wire (pts (xy 114.3 132.08) (xy 114.3 137.16))
     (stroke (width 0) (type default))
     (uuid e6e37f53-e86c-4235-8725-fd8ddc59f696)
@@ -2235,6 +2373,10 @@
     (stroke (width 0) (type default))
     (uuid f5dfa8ed-1e85-47b9-bad1-14cd21889ba9)
   )
+  (wire (pts (xy 214.63 35.56) (xy 218.44 35.56))
+    (stroke (width 0) (type default))
+    (uuid f6c1fc25-8ab1-41bd-86a2-918305334113)
+  )
   (wire (pts (xy 360.68 101.6) (xy 360.68 107.95))
     (stroke (width 0) (type default))
     (uuid f8de6098-8e76-4f63-8c5c-d56d6cb9c7d8)
@@ -2251,6 +2393,10 @@
     (stroke (width 0) (type default))
     (uuid fb2a2288-ded1-4989-a711-325a68150956)
   )
+  (wire (pts (xy 199.39 26.67) (xy 203.2 26.67))
+    (stroke (width 0) (type default))
+    (uuid fb3791d2-c538-4acf-bd6f-eee60fa0513b)
+  )
   (wire (pts (xy 172.72 119.38) (xy 175.26 119.38))
     (stroke (width 0) (type default))
     (uuid fbe50b90-36a1-46d2-9b5b-6d11a7df02e8)
@@ -2302,10 +2448,18 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 0d9911f4-6f51-46f3-ac67-639d014b0383)
   )
+  (label "LED_R" (at 199.39 26.67 180) (fields_autoplaced)
+    (effects (font (size 1.27 1.27)) (justify right bottom))
+    (uuid 0ff959d3-64a7-4f61-a03c-6480149faf0a)
+  )
   (label "OSC_IN" (at 170.18 162.56 180) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify right bottom))
     (uuid 1180e8e9-ca99-4edb-be11-e1dd30960ea7)
   )
+  (label "LED_Y" (at 219.71 78.74 0) (fields_autoplaced)
+    (effects (font (size 1.27 1.27)) (justify left bottom))
+    (uuid 2f3a5214-021d-4b97-bcab-02b3461d2239)
+  )
   (label "SWDIO" (at 365.76 175.26 180) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify right bottom))
     (uuid 37a792c0-9b85-4d87-9ad5-be5db6658957)
@@ -2350,6 +2504,14 @@
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid 92a36ea1-d004-479b-9fcd-f22d6aaf6b21)
   )
+  (label "LED_Y" (at 199.39 35.56 180) (fields_autoplaced)
+    (effects (font (size 1.27 1.27)) (justify right bottom))
+    (uuid 98d01724-6937-4b3d-be76-274cae2632cb)
+  )
+  (label "~{RST}" (at 151.13 151.13 90) (fields_autoplaced)
+    (effects (font (size 1.27 1.27)) (justify left bottom))
+    (uuid 99e09e4f-44c6-45e7-a17c-1b5e2528bcb0)
+  )
   (label "CAN_H" (at 320.04 165.1 0) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid a03b7b6f-fab1-468f-95c0-20306d5fe54e)
@@ -2382,6 +2544,10 @@
     (effects (font (size 1.27 1.27)) (justify right bottom))
     (uuid c3c9fb52-6961-4325-961e-a16cba0ec267)
   )
+  (label "LED_G" (at 219.71 81.28 0) (fields_autoplaced)
+    (effects (font (size 1.27 1.27)) (justify left bottom))
+    (uuid cdfe753c-86c7-4c81-b137-2e75e8390892)
+  )
   (label "SWDIO" (at 220.98 109.22 0) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid d2ff6e73-731b-487a-81b3-23c48b310ef3)
@@ -2390,6 +2556,14 @@
     (effects (font (size 1.27 1.27)) (justify right bottom))
     (uuid d3da19c6-faec-43f5-88a8-716dee173848)
   )
+  (label "LED_G" (at 199.39 44.45 180) (fields_autoplaced)
+    (effects (font (size 1.27 1.27)) (justify right bottom))
+    (uuid e0d894d5-e4ad-4022-ad09-39cbfa9af158)
+  )
+  (label "LED_R" (at 219.71 76.2 0) (fields_autoplaced)
+    (effects (font (size 1.27 1.27)) (justify left bottom))
+    (uuid e3dd0071-8cc2-4a61-8c23-aa78fbec1285)
+  )
   (label "OSC32_IN" (at 220.98 172.72 0) (fields_autoplaced)
     (effects (font (size 1.27 1.27)) (justify left bottom))
     (uuid f04ef1ab-d6e9-4f72-a938-5eaf870c9c59)
@@ -2507,6 +2681,34 @@
     )
   )
 
+  (symbol (lib_id "power:GND1") (at 151.13 168.91 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid 04247201-bb13-455d-a8db-8c9c05121462)
+    (property "Reference" "#PWR010" (at 151.13 175.26 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND1" (at 151.13 173.0455 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "" (at 151.13 168.91 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (at 151.13 168.91 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 57da60c0-cebc-43b2-b1c5-4c34094f3c10))
+    (instances
+      (project "bms"
+        (path "/1b49cb1f-90b1-44fa-b422-2a3f1e40e56a"
+          (reference "#PWR010") (unit 1)
+        )
+        (path "/1b49cb1f-90b1-44fa-b422-2a3f1e40e56a/7e7b207e-e2b5-442c-b945-61660885490f"
+          (reference "#PWR056") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "qtech:CH32V203CxT6") (at 205.74 93.98 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 05337bd8-e92e-448e-b617-c97636ec4b21)
@@ -3253,6 +3455,34 @@
     )
   )
 
+  (symbol (lib_id "power:GND1") (at 229.87 35.56 90) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid 36e595dd-026c-4fb7-a15f-1d221658d88d)
+    (property "Reference" "#PWR010" (at 236.22 35.56 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Value" "GND1" (at 233.68 35.56 90)
+      (effects (font (size 1.27 1.27)) (justify right))
+    )
+    (property "Footprint" "" (at 229.87 35.56 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (at 229.87 35.56 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 81f86619-7db8-47cb-b605-c05b4066343f))
+    (instances
+      (project "bms"
+        (path "/1b49cb1f-90b1-44fa-b422-2a3f1e40e56a"
+          (reference "#PWR010") (unit 1)
+        )
+        (path "/1b49cb1f-90b1-44fa-b422-2a3f1e40e56a/7e7b207e-e2b5-442c-b945-61660885490f"
+          (reference "#PWR055") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "Connector_Generic:Conn_01x03") (at 234.95 193.04 180) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 37170a4c-86a0-48de-92bc-c8cbb9900c37)
@@ -3313,6 +3543,41 @@
     )
   )
 
+  (symbol (lib_id "Device:LED") (at 207.01 26.67 180) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no)
+    (uuid 41e3beab-e71a-4eaa-b5c3-e14484f8e0ab)
+    (property "Reference" "D16" (at 207.01 21.59 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "Red" (at 207.01 24.13 0)
+      (effects (font (size 1 1)))
+    )
+    (property "Footprint" "LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder" (at 207.01 26.67 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "https://www.rohm.com/datasheet?p=SML-D12V8W(C)&dist=Mouser&media=referral&source=mouser.com&campaign=Mouser" (at 207.01 26.67 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Mouser" "https://www.mouser.com/ProductDetail/ROHM-Semiconductor/SML-D12V8WT86C?qs=HXFqYaX1Q2ye4ArtHU4ddQ%3D%3D" (at 207.01 26.67 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "SML-D12V8WT86C" (at 207.01 26.67 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Rating" "2.2V 20mA" (at 207.01 26.67 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid e864686c-94d1-43d3-9fca-4f70d8a20b20))
+    (pin "2" (uuid a50c2614-4cef-4e35-897c-02a6da04476f))
+    (instances
+      (project "bms"
+        (path "/1b49cb1f-90b1-44fa-b422-2a3f1e40e56a/7e7b207e-e2b5-442c-b945-61660885490f"
+          (reference "D16") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "qtech:CH32V203CxT6") (at 185.42 160.02 0) (unit 4)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 45a87d8a-cf27-4359-8136-cfabb72d1a6c)
@@ -3394,6 +3659,32 @@
     )
   )
 
+  (symbol (lib_id "Device:R") (at 222.25 35.56 90) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no)
+    (uuid 4a744cc2-7be1-47f6-bce5-e71259e8d596)
+    (property "Reference" "R18" (at 222.25 30.48 90)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "680" (at 222.25 33.02 90)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "" (at 222.25 37.338 90)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (at 222.25 35.56 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 81741406-ff68-4847-bee8-5aebee9ad7e5))
+    (pin "2" (uuid d6d06dc7-2009-4c63-9bf4-dcf630fc3687))
+    (instances
+      (project "bms"
+        (path "/1b49cb1f-90b1-44fa-b422-2a3f1e40e56a/7e7b207e-e2b5-442c-b945-61660885490f"
+          (reference "R18") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "power:+3.3V") (at 177.8 195.58 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no)
     (uuid 4acc64db-f78a-47ee-af5b-61230d622703)
@@ -3762,6 +4053,41 @@
     )
   )
 
+  (symbol (lib_id "Device:LED") (at 207.01 44.45 180) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no)
+    (uuid 6fec1cc7-291d-4584-991b-a82214bb2eea)
+    (property "Reference" "D18" (at 207.01 39.37 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "Green" (at 207.01 41.91 0)
+      (effects (font (size 1 1)))
+    )
+    (property "Footprint" "LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder" (at 207.01 44.45 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "https://www.rohm.com/datasheet?p=SML-D12P8W(C)&dist=Mouser&media=referral&source=mouser.com&campaign=Mouser" (at 207.01 44.45 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Mouser" "https://www.mouser.com/ProductDetail/ROHM-Semiconductor/SML-D12P8WT86C?qs=HXFqYaX1Q2wFepzn1zWRrg%3D%3D" (at 207.01 44.45 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "SML-D12P8WT86C" (at 207.01 44.45 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Rating" "2.2V 20mA" (at 207.01 44.45 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 8c849b57-122d-419b-96b0-25c57edb3898))
+    (pin "2" (uuid eed9d88a-1d59-43c5-a2d7-7b2ce157fb07))
+    (instances
+      (project "bms"
+        (path "/1b49cb1f-90b1-44fa-b422-2a3f1e40e56a/7e7b207e-e2b5-442c-b945-61660885490f"
+          (reference "D18") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "power:GND1") (at 172.72 124.46 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 77fe4222-23ba-4a04-8c33-b9e933669b98)
@@ -4046,6 +4372,41 @@
     )
   )
 
+  (symbol (lib_id "Device:LED") (at 207.01 35.56 180) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no)
+    (uuid 99cb9ed8-9704-4623-8448-85353a8a0f52)
+    (property "Reference" "D17" (at 207.01 30.48 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "Yellow" (at 207.01 33.02 0)
+      (effects (font (size 1 1)))
+    )
+    (property "Footprint" "LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder" (at 207.01 35.56 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "https://www.rohm.com/datasheet?p=SML-D12Y8W(C)&dist=Mouser&media=referral&source=mouser.com&campaign=Mouser" (at 207.01 35.56 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Mouser" "https://www.mouser.com/ProductDetail/ROHM-Semiconductor/SML-D12Y8WT86C?qs=HXFqYaX1Q2zmWm4VzJ%252BtnA%3D%3D" (at 207.01 35.56 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "SML-D12Y8WT86C" (at 207.01 35.56 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Rating" "2.2V 20mA" (at 207.01 35.56 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 1716ceae-bc4b-4f97-8524-35f0cb1045f7))
+    (pin "2" (uuid 59f1761e-908a-42b0-8ecf-597bf19a43d8))
+    (instances
+      (project "bms"
+        (path "/1b49cb1f-90b1-44fa-b422-2a3f1e40e56a/7e7b207e-e2b5-442c-b945-61660885490f"
+          (reference "D17") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "power:+3.3V") (at 360.68 101.6 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid 9e069f93-93ee-462f-8704-710d9e27cc79)
@@ -4748,6 +5109,41 @@
     )
   )
 
+  (symbol (lib_id "Device:C") (at 151.13 160.02 0) (unit 1)
+    (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
+    (uuid d028da02-3f96-4167-bab5-5e80ede1c9bc)
+    (property "Reference" "C50" (at 154.051 159.3763 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "100n" (at 154.051 161.2973 0)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Footprint" "Capacitor_SMD:C_0603_1608Metric" (at 152.0952 163.83 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "https://www.mouser.com/datasheet/2/40/X7RDielectric-2943470.pdf" (at 151.13 160.02 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Mouser" "https://www.mouser.com/ProductDetail/KYOCERA-AVX/06035C104KAT2A?qs=sGAEpiMZZMs7ZEmUmaUL07F2qgI%252BUofJK2BrtL3gRPE%3D" (at 151.13 160.02 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Part Number" "06035C104KAT2A" (at 151.13 160.02 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Rating" "50V" (at 151.13 160.02 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 34fcebfc-b35c-4da3-adc0-b31c8bfb20f1))
+    (pin "2" (uuid ce31850f-d832-4c95-b9d3-a23d5306862e))
+    (instances
+      (project "bms"
+        (path "/1b49cb1f-90b1-44fa-b422-2a3f1e40e56a/7e7b207e-e2b5-442c-b945-61660885490f"
+          (reference "C50") (unit 1)
+        )
+      )
+    )
+  )
+
   (symbol (lib_id "Device:C") (at 187.96 210.82 0) (unit 1)
     (in_bom yes) (on_board yes) (dnp no) (fields_autoplaced)
     (uuid da8c9c2d-3108-4703-95a3-2ca4b2c2c28b)
@@ -4980,19 +5376,19 @@
     (property "Reference" "C48" (at 110.49 215.9 90)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Value" "16pF" (at 110.49 218.44 90)
+    (property "Value" "27pF" (at 110.49 218.44 90)
       (effects (font (size 1.27 1.27)))
     )
     (property "Footprint" "Capacitor_SMD:C_0402_1005Metric" (at 114.3 211.1248 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "https://www.mouser.com/datasheet/2/281/1/GCM1555C1H180JA16_01A-3141227.pdf" (at 110.49 212.09 0)
+    (property "Datasheet" "~" (at 110.49 212.09 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Mouser" "https://www.mouser.com/ProductDetail/Murata-Electronics/GCM1555C1H180JA16D?qs=jDWTHf1mkXbaTEL17L%2FL8A%3D%3D" (at 110.49 212.09 0)
+    (property "Mouser" "" (at 110.49 212.09 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Part Number" "GCM1555C1H160JA16D" (at 110.49 212.09 0)
+    (property "Part Number" "" (at 110.49 212.09 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid f3fd0031-a53f-4e1b-bcb3-949a79203ec1))
@@ -5017,19 +5413,19 @@
     (property "Reference" "C44" (at 110.49 190.5 90)
       (effects (font (size 1.27 1.27)))
     )
-    (property "Value" "16pF" (at 110.49 193.04 90)
+    (property "Value" "27pF" (at 110.49 193.04 90)
       (effects (font (size 1.27 1.27)))
     )
     (property "Footprint" "Capacitor_SMD:C_0402_1005Metric" (at 114.3 195.8848 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Datasheet" "https://www.mouser.com/datasheet/2/281/1/GCM1555C1H180JA16_01A-3141227.pdf" (at 110.49 196.85 0)
+    (property "Datasheet" "~" (at 110.49 196.85 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Mouser" "https://www.mouser.com/ProductDetail/Murata-Electronics/GCM1555C1H180JA16D?qs=jDWTHf1mkXbaTEL17L%2FL8A%3D%3D" (at 110.49 196.85 0)
+    (property "Mouser" "" (at 110.49 196.85 0)
       (effects (font (size 1.27 1.27)) hide)
     )
-    (property "Part Number" "GCM1555C1H160JA16D" (at 110.49 196.85 0)
+    (property "Part Number" "" (at 110.49 196.85 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (pin "1" (uuid d1376333-6f03-4d12-b683-9cf345ee45d5))