design rev

1 files changed, 2050 insertions, 42 deletions

diff --git a/okm.kicad_sch b/okm.kicad_sch
index eccfe07..2225a04 100644
--- a/okm.kicad_sch
+++ b/okm.kicad_sch
@@ -202,6 +202,345 @@
 				)
 			)
 		)
+		(symbol "Device:LED"
+			(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" "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 yes)
+				)
+			)
+			(property "Datasheet" "~"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "Description" "Light emitting diode"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "ki_keywords" "LED diode"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "ki_fp_filters" "LED* LED_SMD:* LED_THT:*"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(symbol "LED_0_1"
+				(polyline
+					(pts
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+					)
+					(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)
+					)
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+				(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)
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+					(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)
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+						)
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+					(number "1"
+						(effects
+							(font
+								(size 1.27 1.27)
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+						)
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+				)
+				(pin passive line
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+					(length 2.54)
+					(name "A"
+						(effects
+							(font
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+					)
+					(number "2"
+						(effects
+							(font
+								(size 1.27 1.27)
+							)
+						)
+					)
+				)
+			)
+		)
+		(symbol "Device:R_US"
+			(pin_numbers hide)
+			(pin_names
+				(offset 0)
+			)
+			(exclude_from_sim no)
+			(in_bom yes)
+			(on_board yes)
+			(property "Reference" "R"
+				(at 2.54 0 90)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+				)
+			)
+			(property "Value" "R_US"
+				(at -2.54 0 90)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+				)
+			)
+			(property "Footprint" ""
+				(at 1.016 -0.254 90)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "Datasheet" "~"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "Description" "Resistor, US symbol"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "ki_keywords" "R res resistor"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(property "ki_fp_filters" "R_*"
+				(at 0 0 0)
+				(effects
+					(font
+						(size 1.27 1.27)
+					)
+					(hide yes)
+				)
+			)
+			(symbol "R_US_0_1"
+				(polyline
+					(pts
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+					)
+					(stroke
+						(width 0)
+						(type default)
+					)
+					(fill
+						(type none)
+					)
+				)
+				(polyline
+					(pts
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+					)
+					(stroke
+						(width 0)
+						(type default)
+					)
+					(fill
+						(type none)
+					)
+				)
+				(polyline
+					(pts
+						(xy 0 -0.762) (xy 1.016 -1.143) (xy 0 -1.524) (xy -1.016 -1.905) (xy 0 -2.286)
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+					(stroke
+						(width 0)
+						(type default)
+					)
+					(fill
+						(type none)
+					)
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+				(polyline
+					(pts
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+					)
+					(stroke
+						(width 0)
+						(type default)
+					)
+					(fill
+						(type none)
+					)
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+				(polyline
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+						(xy 0 2.286) (xy 1.016 1.905) (xy 0 1.524) (xy -1.016 1.143) (xy 0 0.762)
+					)
+					(stroke
+						(width 0)
+						(type default)
+					)
+					(fill
+						(type none)
+					)
+				)
+			)
+			(symbol "R_US_1_1"
+				(pin passive line
+					(at 0 3.81 270)
+					(length 1.27)
+					(name "~"
+						(effects
+							(font
+								(size 1.27 1.27)
+							)
+						)
+					)
+					(number "1"
+						(effects
+							(font
+								(size 1.27 1.27)
+							)
+						)
+					)
+				)
+				(pin passive line
+					(at 0 -3.81 90)
+					(length 1.27)
+					(name "~"
+						(effects
+							(font
+								(size 1.27 1.27)
+							)
+						)
+					)
+					(number "2"
+						(effects
+							(font
+								(size 1.27 1.27)
+							)
+						)
+					)
+				)
+			)
+		)
 		(symbol "SnapEDA-Library:DWM3001C"
 			(pin_names
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@@ -1822,6 +2161,12 @@
 		(color 0 0 0 0)
 		(uuid "e4918985-5b94-41ab-b78f-7bf8db975084")
 	)
+	(junction
+		(at 234.95 71.12)
+		(diameter 0)
+		(color 0 0 0 0)
+		(uuid "fbcf2c9c-3ec4-4c7d-8fb3-deb32daa984f")
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@@ -1867,26 +2208,10 @@
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@@ -1915,10 +2240,6 @@
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@@ -1932,6 +2253,15 @@
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@@ -1959,6 +2289,15 @@
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@@ -2198,23 +2557,23 @@
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@@ -2426,6 +2795,16 @@
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@@ -2476,6 +2855,16 @@
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@@ -2518,6 +2907,16 @@
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@@ -2557,6 +2956,71 @@
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+		(at 119.38 97.79 180)
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+		(effects
+			(font
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+			(justify right bottom)
+		)
+		(uuid "01ddd7f3-5987-4a13-889f-4d9bb54f85dd")
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+			(justify left bottom)
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+		(at 81.28 163.83 90)
+		(fields_autoplaced yes)
+		(effects
+			(font
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+			(justify left bottom)
+		)
+		(uuid "0d0baf57-0edc-45ac-80e7-b2ac7d3d57ae")
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+		(effects
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+		(at 115.57 163.83 90)
+		(fields_autoplaced yes)
+		(effects
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+			(justify left bottom)
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@@ -2614,6 +3078,7 @@
 	)
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@@ -2644,6 +3109,16 @@
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@@ -2679,6 +3154,7 @@
 	)
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+		(fields_autoplaced yes)
 		(effects
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@@ -2720,6 +3196,17 @@
 		)
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 	)
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@@ -2742,6 +3229,17 @@
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+	(label "STATUS_CAPTURING"
+		(at 119.38 100.33 180)
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@@ -2753,6 +3251,17 @@
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+	(label "STATUS_TIMESYNC"
+		(at 104.14 163.83 90)
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+		(effects
+			(font
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+			(justify left bottom)
+		)
+		(uuid "d1e4ae14-db49-4f1f-8ea7-37ebff9771be")
+	)
 	(label "MOSI"
 		(at 119.38 54.61 180)
 		(fields_autoplaced yes)
@@ -2775,6 +3284,17 @@
 		)
 		(uuid "d9647563-e315-402e-b1cd-5c0d30ec2164")
 	)
+	(label "STATUS_GPS_ACQ"
+		(at 119.38 95.25 180)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify right bottom)
+		)
+		(uuid "dd61f3b7-76fb-483d-8edb-89312cadffaa")
+	)
 	(label "BME.~{CS}"
 		(at 119.38 62.23 180)
 		(fields_autoplaced yes)
@@ -2786,6 +3306,17 @@
 		)
 		(uuid "e5d4b7aa-64ca-44a1-901c-b1d5b59ef0fd")
 	)
+	(label "STATUS_STORAGE"
+		(at 69.85 163.83 90)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left bottom)
+		)
+		(uuid "e7854035-f04b-4602-bdd9-a1b8041041eb")
+	)
 	(label "SCL"
 		(at 165.1 97.79 0)
 		(fields_autoplaced yes)
@@ -2808,6 +3339,17 @@
 		)
 		(uuid "f224d28f-351d-474d-be7b-4ab582b8ee89")
 	)
+	(label "STATUS_FAULT"
+		(at 125.73 163.83 90)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify left bottom)
+		)
+		(uuid "f29e240b-8a60-4ff0-82e3-801527369eff")
+	)
 	(label "LORA.DIO1"
 		(at 119.38 80.01 180)
 		(fields_autoplaced yes)
@@ -2830,6 +3372,17 @@
 		)
 		(uuid "fbd110da-e6b0-46fa-9859-d48364a56508")
 	)
+	(label "STATUS_FAULT"
+		(at 119.38 102.87 180)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify right bottom)
+		)
+		(uuid "fe7d96e8-de96-42b2-a1f4-3d5f9ad467be")
+	)
 	(hierarchical_label "{SPI}"
 		(shape bidirectional)
 		(at 45.72 82.55 0)
@@ -2890,6 +3443,18 @@
 		)
 		(uuid "8cfefaf8-08b5-4c35-b58a-01d58de85cda")
 	)
+	(hierarchical_label "{I2C}"
+		(shape bidirectional)
+		(at 228.6 55.88 180)
+		(fields_autoplaced yes)
+		(effects
+			(font
+				(size 1.27 1.27)
+			)
+			(justify right)
+		)
+		(uuid "a0834f61-efc7-4716-a4b7-77eb22aa6555")
+	)
 	(hierarchical_label "{USB}"
 		(shape bidirectional)
 		(at 177.8 100.33 0)
@@ -2927,17 +3492,222 @@
 		(uuid "d21b8956-2da1-48fe-92c4-7e3121779b42")
 	)
 	(symbol
-		(lib_id "power:+3V3")
-		(at 99.06 85.09 90)
+		(lib_id "power:GND")
+		(at 104.14 179.07 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "1906af56-0dbe-4096-9c15-d228ac7f7f46")
+		(property "Reference" "#PWR037"
+			(at 104.14 185.42 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 104.14 184.15 0)
+			(effects
+				(font
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+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 104.14 179.07 0)
+			(effects
+				(font
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+				)
+				(hide yes)
+			)
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+		(property "Datasheet" ""
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+			(effects
+				(font
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+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 104.14 179.07 0)
+			(effects
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+				(hide yes)
+			)
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+		)
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+			(project "okm"
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+					(unit 1)
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+	)
+	(symbol
+		(lib_id "Device:LED")
+		(at 69.85 167.64 90)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
 		(on_board yes)
 		(dnp no)
 		(fields_autoplaced yes)
+		(uuid "1a44d0fe-e7e3-428f-97fb-a464ab963615")
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+		(at 104.14 175.26 0)
+		(mirror y)
+		(unit 1)
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+		(on_board yes)
+		(dnp no)
+		(uuid "240e6a57-9aba-4ad4-b5d1-27c80a92a553")
+		(property "Reference" "R10"
+			(at 101.6 173.9899 0)
+			(effects
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+					(size 1.27 1.27)
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+				(justify left)
+			)
+		)
+		(property "Value" "10k"
+			(at 101.6 176.5299 0)
+			(effects
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+				(justify left)
+			)
+		)
+		(property "Footprint" "Resistor_SMD:R_0603_1608Metric"
+			(at 103.124 175.514 90)
+			(effects
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+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 104.14 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor, US symbol"
+			(at 104.14 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "1d3d2185-6987-433c-a558-886b58cc4393")
+		)
+		(pin "2"
+			(uuid "9d9a9370-fb19-47e5-b04f-b808b9173229")
+		)
+		(instances
+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "R10")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:+3V3")
+		(at 105.41 85.09 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
 		(uuid "336a6b9c-7be7-4b30-9904-fcb77ee3f34b")
 		(property "Reference" "#PWR024"
-			(at 102.87 85.09 0)
+			(at 109.22 85.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2946,7 +3716,7 @@
 			)
 		)
 		(property "Value" "+3V3"
-			(at 95.25 85.0899 90)
+			(at 101.6 85.0899 90)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2955,7 +3725,7 @@
 			)
 		)
 		(property "Footprint" ""
-			(at 99.06 85.09 0)
+			(at 105.41 85.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2964,7 +3734,7 @@
 			)
 		)
 		(property "Datasheet" ""
-			(at 99.06 85.09 0)
+			(at 105.41 85.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2973,7 +3743,7 @@
 			)
 		)
 		(property "Description" "Power symbol creates a global label with name \"+3V3\""
-			(at 99.06 85.09 0)
+			(at 105.41 85.09 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -2994,6 +3764,352 @@
 		)
 	)
 	(symbol
+		(lib_id "Device:R_US")
+		(at 115.57 175.26 0)
+		(mirror y)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "33eb8f9e-0c34-43e6-b192-f2ba9fa5ef4a")
+		(property "Reference" "R11"
+			(at 113.03 173.9899 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "10k"
+			(at 113.03 176.5299 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "Resistor_SMD:R_0603_1608Metric"
+			(at 114.554 175.514 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 115.57 175.26 0)
+			(effects
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+				(hide yes)
+			)
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+		(property "Description" "Resistor, US symbol"
+			(at 115.57 175.26 0)
+			(effects
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+			(uuid "af72c53c-d166-47e2-b2ad-7d8c8b62721e")
+		)
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+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "R11")
+					(unit 1)
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+		)
+	)
+	(symbol
+		(lib_id "power:GND")
+		(at 69.85 179.07 0)
+		(unit 1)
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+		(on_board yes)
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+		(fields_autoplaced yes)
+		(uuid "369d4f24-f39a-414a-ae8e-94049a85c7c5")
+		(property "Reference" "#PWR033"
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+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
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+		(uuid "4502ce96-e186-4a5e-9aba-b902d0ca83fe")
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+		(property "Footprint" "Resistor_SMD:R_0603_1608Metric"
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+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
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+		(uuid "50b07faa-c1de-4952-ba56-8742eaaba2db")
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+		(lib_id "Device:R_US")
+		(at 92.71 175.26 0)
+		(mirror y)
+		(unit 1)
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+		(on_board yes)
+		(dnp no)
+		(uuid "5ac3d765-4cb2-4898-b437-8c67fc24f1fd")
+		(property "Reference" "R9"
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+		(property "Footprint" "Resistor_SMD:R_0603_1608Metric"
+			(at 91.694 175.514 90)
+			(effects
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+				(hide yes)
+			)
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+		(property "Datasheet" "~"
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+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor, US symbol"
+			(at 92.71 175.26 0)
+			(effects
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+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
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+		(pin "1"
+			(uuid "c0dfbc4d-834d-4c4f-a3e6-d74494199223")
+		)
+		(pin "2"
+			(uuid "680e29a8-924a-49c2-a477-3cea431ae57d")
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+		(instances
+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "R9")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
 		(lib_id "power:+5V")
 		(at 167.64 46.99 0)
 		(unit 1)
@@ -3061,6 +4177,341 @@
 	)
 	(symbol
 		(lib_id "power:GND")
+		(at 92.71 179.07 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "61f6d8ac-1965-4d35-9057-587842477d08")
+		(property "Reference" "#PWR036"
+			(at 92.71 185.42 0)
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+		(uuid "7b42360f-956f-458b-8471-849e0483e882")
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+			(effects
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+		(property "Footprint" "Resistor_SMD:R_0603_1608Metric"
+			(at 242.316 67.564 90)
+			(effects
+				(font
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+				(hide yes)
+			)
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+			(at 241.3 67.31 0)
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+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
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+		(uuid "89ad88d7-2bc8-4a19-8ccf-808378943b3f")
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+			(effects
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+			(at 81.28 179.07 0)
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+				(font
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+		(instances
+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "#PWR034")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:GND")
+		(at 115.57 179.07 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "8b76975f-7915-408c-9cf1-dd85bad46e45")
+		(property "Reference" "#PWR038"
+			(at 115.57 185.42 0)
+			(effects
+				(font
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+				(hide yes)
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+			(at 115.57 184.15 0)
+			(effects
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+		(property "Footprint" ""
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+			(effects
+				(font
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+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 115.57 179.07 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 115.57 179.07 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "d78dbb68-0efd-454e-9695-f240e508041d")
+		)
+		(instances
+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "#PWR038")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:GND")
 		(at 165.1 134.62 0)
 		(unit 1)
 		(exclude_from_sim no)
@@ -3126,6 +4577,216 @@
 		)
 	)
 	(symbol
+		(lib_id "Device:LED")
+		(at 92.71 167.64 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "9d929fde-6fb7-4b4d-92a0-39d4fbac9aa0")
+		(property "Reference" "D7"
+			(at 96.52 167.9574 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "LED"
+			(at 96.52 170.4974 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" "LED_SMD:LED_0603_1608Metric"
+			(at 92.71 167.64 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 92.71 167.64 0)
+			(effects
+				(font
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+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Light emitting diode"
+			(at 92.71 167.64 0)
+			(effects
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+				)
+				(hide yes)
+			)
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+			(uuid "8371e19d-2987-4395-9a18-99b4fa134d72")
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+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "D7")
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+	(symbol
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+		(at 125.73 175.26 0)
+		(mirror y)
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+		(on_board yes)
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+		(uuid "afe7c735-ada9-46e0-8ffb-51ee0511b3f0")
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+			(effects
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+				)
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+			)
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+		(property "Footprint" "Resistor_SMD:R_0603_1608Metric"
+			(at 124.714 175.514 90)
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+		(property "Description" "Resistor, US symbol"
+			(at 125.73 175.26 0)
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+			(uuid "4f6e372c-bcef-4e31-a4c9-fae98751d020")
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+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "R12")
+					(unit 1)
+				)
+			)
+		)
+	)
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+		(lib_id "Device:R_US")
+		(at 234.95 67.31 0)
+		(mirror y)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "b083c02f-e873-4cd0-a9c6-fc366643f7dc")
+		(property "Reference" "R14"
+			(at 232.41 66.0399 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "4.4K"
+			(at 232.41 68.5799 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "Resistor_SMD:R_0603_1608Metric"
+			(at 233.934 67.564 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 234.95 67.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor, US symbol"
+			(at 234.95 67.31 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "5de0005d-399a-4434-8169-45c1353ed17c")
+		)
+		(pin "2"
+			(uuid "5f42aa71-c0a6-47ae-a07a-dd30168ac21f")
+		)
+		(instances
+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "R14")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
 		(lib_id "SnapEDA-Library:DWM3001C")
 		(at 142.24 80.01 0)
 		(unit 1)
@@ -3490,7 +5151,7 @@
 				(justify left)
 			)
 		)
-		(property "Footprint" "Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical"
+		(property "Footprint" "Connector_JST:JST_PH_B4B-PH-SM4-TB_1x04-1MP_P2.00mm_Vertical"
 			(at 204.47 72.39 0)
 			(effects
 				(font
@@ -3605,8 +5266,218 @@
 		)
 	)
 	(symbol
+		(lib_id "Device:LED")
+		(at 104.14 167.64 90)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "c37b0247-9fce-4c39-8a3d-571536e43ccb")
+		(property "Reference" "D8"
+			(at 107.95 167.9574 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Value" "LED"
+			(at 107.95 170.4974 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify right)
+			)
+		)
+		(property "Footprint" "LED_SMD:LED_0603_1608Metric"
+			(at 104.14 167.64 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 104.14 167.64 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Light emitting diode"
+			(at 104.14 167.64 0)
+			(effects
+				(font
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+				)
+				(hide yes)
+			)
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+			(uuid "53c310b7-1dcc-42d7-8adc-3f6662e66f3b")
+		)
+		(pin "2"
+			(uuid "693685b1-3d7f-4f85-9daa-0ba0557817a9")
+		)
+		(instances
+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "D8")
+					(unit 1)
+				)
+			)
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+		(at 115.57 167.64 90)
+		(unit 1)
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+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "ce09374f-e7c7-4766-b613-75284a7282c6")
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+			(effects
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+			(uuid "6465eb63-233c-4084-adea-8f1eafdd905f")
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+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
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+		(uuid "d9eb57b2-9863-4846-8d13-ffbf6233cba4")
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+		)
+		(pin "1"
+			(uuid "f77c64ba-698b-4080-b441-a7642b9ee684")
+		)
+		(pin "2"
+			(uuid "d8b109d0-e2d0-4ba8-84ce-5813cbedccf1")
+		)
+		(instances
+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "D6")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
 		(lib_id "power:+3V0")
-		(at 111.76 107.95 0)
+		(at 111.76 107.95 90)
 		(unit 1)
 		(exclude_from_sim no)
 		(in_bom yes)
@@ -3615,7 +5486,7 @@
 		(fields_autoplaced yes)
 		(uuid "e1171438-d284-4c66-a858-350c7189bff7")
 		(property "Reference" "#PWR025"
-			(at 111.76 111.76 0)
+			(at 115.57 107.95 0)
 			(effects
 				(font
 					(size 1.27 1.27)
@@ -3624,11 +5495,12 @@
 			)
 		)
 		(property "Value" "VBAT"
-			(at 111.76 102.87 0)
+			(at 107.95 107.9499 90)
 			(effects
 				(font
 					(size 1.27 1.27)
 				)
+				(justify left)
 			)
 		)
 		(property "Footprint" ""
@@ -3672,6 +5544,142 @@
 	)
 	(symbol
 		(lib_id "power:GND")
+		(at 125.73 179.07 0)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(fields_autoplaced yes)
+		(uuid "eee7be3d-9d47-4286-b334-63e665847c1c")
+		(property "Reference" "#PWR040"
+			(at 125.73 185.42 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Value" "GND"
+			(at 125.73 184.15 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 125.73 179.07 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 125.73 179.07 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Power symbol creates a global label with name \"GND\" , ground"
+			(at 125.73 179.07 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "04a80008-4392-4827-8cbe-85f3a26614b2")
+		)
+		(instances
+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "#PWR040")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "Device:R_US")
+		(at 69.85 175.26 0)
+		(mirror y)
+		(unit 1)
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(dnp no)
+		(uuid "fd757a8f-26da-4c25-b366-b6ea96897b42")
+		(property "Reference" "R5"
+			(at 67.31 173.9899 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Value" "10k"
+			(at 67.31 176.5299 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(justify left)
+			)
+		)
+		(property "Footprint" "Resistor_SMD:R_0603_1608Metric"
+			(at 68.834 175.514 90)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" "~"
+			(at 69.85 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" "Resistor, US symbol"
+			(at 69.85 175.26 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(pin "1"
+			(uuid "3c21f8d5-7977-4939-8a89-3ac7214329d7")
+		)
+		(pin "2"
+			(uuid "f172246e-4acb-429e-b63f-584a0d3c85b1")
+		)
+		(instances
+			(project "okm"
+				(path "/705566ec-a23d-4313-8d6d-05f2a6d488ba"
+					(reference "R5")
+					(unit 1)
+				)
+			)
+		)
+	)
+	(symbol
+		(lib_id "power:GND")
 		(at 196.85 68.58 180)
 		(unit 1)
 		(exclude_from_sim no)