From c070a39b6e74033ab90c2e98c3a3aee1d3ae5250 Mon Sep 17 00:00:00 2001
From: Markus Koch <markus@notsyncing.net>
Date: Sun, 14 Mar 2021 18:43:58 +0100
Subject: [PATCH] Annotate schematic

---
 kicad/aux.sch           | 210 ++++++++--------
 kicad/digital.sch       | 516 ++++++++++++++++++++--------------------
 kicad/led_substring.sch | 240 +++++++++----------
 kicad/power.sch         | 300 ++++++++++++-----------
 4 files changed, 644 insertions(+), 622 deletions(-)

diff --git a/kicad/aux.sch b/kicad/aux.sch
index 96a06f3..2452791 100644
--- a/kicad/aux.sch
+++ b/kicad/aux.sch
@@ -22,8 +22,8 @@ L power:VBUS #PWR?
 U 1 1 6055A7CF
 P 1500 1050
 AR Path="/60435139/6055A7CF" Ref="#PWR?"  Part="1" 
-AR Path="/60528580/6055A7CF" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 1500 900 50  0001 C CNN
+AR Path="/60528580/6055A7CF" Ref="#PWR0604"  Part="1" 
+F 0 "#PWR0604" H 1500 900 50  0001 C CNN
 F 1 "VBUS" H 1515 1223 50  0000 C CNN
 F 2 "" H 1500 1050 50  0001 C CNN
 F 3 "" H 1500 1050 50  0001 C CNN
@@ -35,8 +35,8 @@ L power:GND #PWR?
 U 1 1 6055A7D5
 P 1100 1850
 AR Path="/60435139/6055A7D5" Ref="#PWR?"  Part="1" 
-AR Path="/60528580/6055A7D5" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 1100 1600 50  0001 C CNN
+AR Path="/60528580/6055A7D5" Ref="#PWR0602"  Part="1" 
+F 0 "#PWR0602" H 1100 1600 50  0001 C CNN
 F 1 "GND" H 1105 1677 50  0000 C CNN
 F 2 "" H 1100 1850 50  0001 C CNN
 F 3 "" H 1100 1850 50  0001 C CNN
@@ -56,18 +56,18 @@ This sheet will be used for four PCBs\nwith different component population.
 Text HLabel 850  3700 0    50   Output ~ 0
 ~BTN
 Wire Wire Line
-	6650 2150 6550 2150
+	1100 4650 1000 4650
 Wire Wire Line
-	7200 2150 7300 2150
+	1650 4650 1750 4650
 Text HLabel 9100 3500 1    50   Input ~ 0
 LED_DIN
-Text HLabel 7300 2150 2    50   Output ~ 0
+Text HLabel 1750 4650 2    50   Output ~ 0
 LED_DOUT
 $Comp
-L Connector:USB_B_Micro J?
+L Connector:USB_B_Micro J601
 U 1 1 6046866E
 P 1100 1350
-F 0 "J?" H 1157 1817 50  0000 C CNN
+F 0 "J601" H 1157 1817 50  0000 C CNN
 F 1 "USB_B_Micro" H 1157 1726 50  0000 C CNN
 F 2 "" H 1250 1300 50  0001 C CNN
 F 3 "~" H 1250 1300 50  0001 C CNN
@@ -76,12 +76,12 @@ F 3 "~" H 1250 1300 50  0001 C CNN
 $EndComp
 NoConn ~ 1400 1550
 $Sheet
-S 6650 2050 550  200 
+S 1100 4550 550  200 
 U 6052A1F5
 F0 "led_substring_aux" 47
 F1 "led_substring.sch" 47
-F2 "DOUT" O R 7200 2150 47 
-F3 "DIN" I L 6650 2150 47 
+F2 "DOUT" O R 1650 4650 47 
+F3 "DIN" I L 1100 4650 47 
 $EndSheet
 $Comp
 L Connector_Generic:Conn_01x04 J?
@@ -89,8 +89,8 @@ U 1 1 6069CC20
 P 6600 3900
 AR Path="/60435139/6069CC20" Ref="J?"  Part="1" 
 AR Path="/60699B96/6069CC20" Ref="J?"  Part="1" 
-AR Path="/60528580/6069CC20" Ref="J?"  Part="1" 
-F 0 "J?" V 6564 3612 50  0000 R CNN
+AR Path="/60528580/6069CC20" Ref="J603"  Part="1" 
+F 0 "J603" V 6564 3612 50  0000 R CNN
 F 1 "edgecon_top" V 6600 4550 50  0000 R CNN
 F 2 "" H 6600 3900 50  0001 C CNN
 F 3 "~" H 6600 3900 50  0001 C CNN
@@ -100,15 +100,15 @@ $EndComp
 $Comp
 L Connector_Generic:Conn_01x04 J?
 U 1 1 6069CC26
-P 7950 3800
+P 7900 3800
 AR Path="/60435139/6069CC26" Ref="J?"  Part="1" 
 AR Path="/60699B96/6069CC26" Ref="J?"  Part="1" 
-AR Path="/60528580/6069CC26" Ref="J?"  Part="1" 
-F 0 "J?" H 7868 3375 50  0000 C CNN
-F 1 "edgecon_left" H 7868 3466 50  0000 C CNN
-F 2 "" H 7950 3800 50  0001 C CNN
-F 3 "~" H 7950 3800 50  0001 C CNN
-	1    7950 3800
+AR Path="/60528580/6069CC26" Ref="J604"  Part="1" 
+F 0 "J604" H 7818 3375 50  0000 C CNN
+F 1 "edgecon_left" H 7818 3466 50  0000 C CNN
+F 2 "" H 7900 3800 50  0001 C CNN
+F 3 "~" H 7900 3800 50  0001 C CNN
+	1    7900 3800
 	-1   0    0    -1  
 $EndComp
 Text HLabel 6850 4700 2    47   BiDi ~ 0
@@ -122,8 +122,8 @@ U 1 1 6069CC2C
 P 6500 5800
 AR Path="/60435139/6069CC2C" Ref="J?"  Part="1" 
 AR Path="/60699B96/6069CC2C" Ref="J?"  Part="1" 
-AR Path="/60528580/6069CC2C" Ref="J?"  Part="1" 
-F 0 "J?" V 6372 5980 50  0000 L CNN
+AR Path="/60528580/6069CC2C" Ref="J602"  Part="1" 
+F 0 "J602" V 6372 5980 50  0000 L CNN
 F 1 "edgecon_bottom" V 6463 5980 50  0000 L CNN
 F 2 "" H 6500 5800 50  0001 C CNN
 F 3 "~" H 6500 5800 50  0001 C CNN
@@ -135,10 +135,10 @@ Pins 2+3 are always connected\nto the USB FRAME in the layout
 Wire Wire Line
 	1100 1850 1100 1750
 $Comp
-L Jumper:SolderJumper_2_Open JP?
+L Jumper:SolderJumper_2_Open JP601
 U 1 1 60559F6A
 P 900 2400
-F 0 "JP?" H 1000 2450 50  0000 C CNN
+F 0 "JP601" H 1000 2450 50  0000 C CNN
 F 1 "s1" H 800 2450 50  0000 C CNN
 F 2 "" H 900 2400 50  0001 C CNN
 F 3 "~" H 900 2400 50  0001 C CNN
@@ -160,8 +160,8 @@ L power:VBUS #PWR?
 U 1 1 60595AAE
 P 5600 4100
 AR Path="/60435139/60595AAE" Ref="#PWR?"  Part="1" 
-AR Path="/60528580/60595AAE" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 5600 3950 50  0001 C CNN
+AR Path="/60528580/60595AAE" Ref="#PWR0605"  Part="1" 
+F 0 "#PWR0605" H 5600 3950 50  0001 C CNN
 F 1 "VBUS" H 5615 4273 50  0000 C CNN
 F 2 "" H 5600 4100 50  0001 C CNN
 F 3 "" H 5600 4100 50  0001 C CNN
@@ -169,10 +169,10 @@ F 3 "" H 5600 4100 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L leddie_parts:VLED #PWR?
+L leddie_parts:VLED #PWR0606
 U 1 1 605A5E10
 P 5850 4100
-F 0 "#PWR?" H 5850 3950 50  0001 C CNN
+F 0 "#PWR0606" H 5850 3950 50  0001 C CNN
 F 1 "VLED" H 5865 4273 50  0000 C CNN
 F 2 "" H 5850 4100 50  0001 C CNN
 F 3 "" H 5850 4100 50  0001 C CNN
@@ -180,10 +180,10 @@ F 3 "" H 5850 4100 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Jumper:SolderJumper_2_Open JP?
+L Jumper:SolderJumper_2_Open JP603
 U 1 1 605AA1AC
 P 6100 4200
-F 0 "JP?" H 6200 4250 50  0000 C CNN
+F 0 "JP603" H 6250 4250 50  0000 C CNN
 F 1 "s4" H 6000 4250 50  0000 C CNN
 F 2 "" H 6100 4200 50  0001 C CNN
 F 3 "~" H 6100 4200 50  0001 C CNN
@@ -195,20 +195,20 @@ Wire Wire Line
 Wire Wire Line
 	5850 4200 5850 4100
 $Comp
-L leddie_parts:VLED #PWR?
+L leddie_parts:VLED #PWR0608
 U 1 1 605D95F6
-P 8250 3600
-F 0 "#PWR?" H 8250 3450 50  0001 C CNN
-F 1 "VLED" H 8265 3773 50  0000 C CNN
-F 2 "" H 8250 3600 50  0001 C CNN
-F 3 "" H 8250 3600 50  0001 C CNN
-	1    8250 3600
+P 8200 3600
+F 0 "#PWR0608" H 8200 3450 50  0001 C CNN
+F 1 "VLED" H 8215 3773 50  0000 C CNN
+F 2 "" H 8200 3600 50  0001 C CNN
+F 3 "" H 8200 3600 50  0001 C CNN
+	1    8200 3600
 	-1   0    0    -1  
 $EndComp
 Wire Wire Line
-	8250 3600 8250 3700
+	8200 3600 8200 3700
 Wire Wire Line
-	8250 3700 8150 3700
+	8200 3700 8100 3700
 Wire Wire Line
 	6700 4100 6700 4200
 Wire Wire Line
@@ -224,10 +224,10 @@ Connection ~ 6700 4200
 Wire Wire Line
 	6700 4200 6700 5600
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0607
 U 1 1 606006CC
 P 6850 4300
-F 0 "#PWR?" H 6850 4050 50  0001 C CNN
+F 0 "#PWR0607" H 6850 4050 50  0001 C CNN
 F 1 "GND" H 6855 4127 50  0000 C CNN
 F 2 "" H 6850 4300 50  0001 C CNN
 F 3 "" H 6850 4300 50  0001 C CNN
@@ -235,10 +235,10 @@ F 3 "" H 6850 4300 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Jumper:SolderJumper_2_Open JP?
+L Jumper:SolderJumper_2_Open JP604
 U 1 1 60606EBB
 P 6100 4400
-F 0 "JP?" H 6200 4450 50  0000 C CNN
+F 0 "JP604" H 6250 4450 50  0000 C CNN
 F 1 "s3" H 6000 4450 50  0000 C CNN
 F 2 "" H 6100 4400 50  0001 C CNN
 F 3 "~" H 6100 4400 50  0001 C CNN
@@ -253,10 +253,10 @@ Wire Wire Line
 Wire Wire Line
 	5600 4400 5600 4100
 $Comp
-L Jumper:SolderJumper_2_Open JP?
+L Jumper:SolderJumper_2_Open JP605
 U 1 1 607B4271
 P 6500 4950
-F 0 "JP?" H 6300 4900 50  0000 L CNN
+F 0 "JP605" H 6250 4900 50  0000 L CNN
 F 1 "s2" H 6600 4900 50  0000 C CNN
 F 2 "" H 6500 4950 50  0001 C CNN
 F 3 "~" H 6500 4950 50  0001 C CNN
@@ -274,53 +274,53 @@ Wire Wire Line
 Text Label 6500 5500 1    50   ~ 0
 MULTI_3B
 $Comp
-L Jumper:SolderJumper_2_Open JP?
+L Jumper:SolderJumper_2_Open JP607
 U 1 1 60801632
-P 8850 3600
-F 0 "JP?" H 8750 3550 50  0000 C CNN
-F 1 "s4" H 8950 3550 50  0000 C CNN
-F 2 "" H 8850 3600 50  0001 C CNN
-F 3 "~" H 8850 3600 50  0001 C CNN
-	1    8850 3600
+P 8800 3600
+F 0 "JP607" H 8650 3550 50  0000 C CNN
+F 1 "s4" H 8900 3550 50  0000 C CNN
+F 2 "" H 8800 3600 50  0001 C CNN
+F 3 "~" H 8800 3600 50  0001 C CNN
+	1    8800 3600
 	-1   0    0    1   
 $EndComp
 Wire Wire Line
-	9000 3600 9100 3600
+	8950 3600 9100 3600
 $Comp
-L Jumper:SolderJumper_2_Open JP?
+L Jumper:SolderJumper_2_Open JP608
 U 1 1 60803ACC
-P 8850 3800
-F 0 "JP?" H 8750 3750 50  0000 C CNN
-F 1 "s123" H 9000 3750 50  0000 C CNN
-F 2 "" H 8850 3800 50  0001 C CNN
-F 3 "~" H 8850 3800 50  0001 C CNN
-	1    8850 3800
+P 8800 3800
+F 0 "JP608" H 8650 3750 50  0000 C CNN
+F 1 "s123" H 8950 3750 50  0000 C CNN
+F 2 "" H 8800 3800 50  0001 C CNN
+F 3 "~" H 8800 3800 50  0001 C CNN
+	1    8800 3800
 	-1   0    0    1   
 $EndComp
 Wire Wire Line
-	9000 3800 9100 3800
-Text HLabel 6550 2150 0    50   Input ~ 0
+	8950 3800 9100 3800
+Text HLabel 1000 4650 0    50   Input ~ 0
 LED_DIN
-Text Label 8350 3600 0    50   ~ 0
+Text Label 8300 3600 0    50   ~ 0
 MULTI_3
 Wire Wire Line
-	8350 3600 8700 3600
+	8300 3600 8650 3600
 Wire Wire Line
-	8150 3800 8600 3800
+	8100 3800 8550 3800
 Wire Wire Line
 	9100 3600 9100 3800
 Wire Wire Line
 	9100 3500 9100 3600
 Connection ~ 9100 3600
 $Comp
-L Jumper:SolderJumper_2_Open JP?
+L Jumper:SolderJumper_2_Open JP609
 U 1 1 6083494B
-P 8850 4000
-F 0 "JP?" H 8750 3950 50  0000 C CNN
-F 1 "s4" H 8950 3950 50  0000 C CNN
-F 2 "" H 8850 4000 50  0001 C CNN
-F 3 "~" H 8850 4000 50  0001 C CNN
-	1    8850 4000
+P 8800 4000
+F 0 "JP609" H 8650 3950 50  0000 C CNN
+F 1 "s4" H 8900 3950 50  0000 C CNN
+F 2 "" H 8800 4000 50  0001 C CNN
+F 3 "~" H 8800 4000 50  0001 C CNN
+	1    8800 4000
 	-1   0    0    1   
 $EndComp
 Text HLabel 9250 3500 1    50   Output ~ 0
@@ -331,8 +331,8 @@ U 1 1 6069CC1A
 P 10450 3800
 AR Path="/60435139/6069CC1A" Ref="J?"  Part="1" 
 AR Path="/60699B96/6069CC1A" Ref="J?"  Part="1" 
-AR Path="/60528580/6069CC1A" Ref="J?"  Part="1" 
-F 0 "J?" H 10530 3792 50  0000 L CNN
+AR Path="/60528580/6069CC1A" Ref="J605"  Part="1" 
+F 0 "J605" H 10530 3792 50  0000 L CNN
 F 1 "edgecon_right" H 10530 3701 50  0000 L CNN
 F 2 "" H 10450 3800 50  0001 C CNN
 F 3 "~" H 10450 3800 50  0001 C CNN
@@ -344,10 +344,10 @@ Wire Wire Line
 Wire Wire Line
 	10150 3600 10150 3700
 $Comp
-L leddie_parts:VLED #PWR?
+L leddie_parts:VLED #PWR0611
 U 1 1 605E58C0
 P 10150 3600
-F 0 "#PWR?" H 10150 3450 50  0001 C CNN
+F 0 "#PWR0611" H 10150 3450 50  0001 C CNN
 F 1 "VLED" H 10165 3773 50  0000 C CNN
 F 2 "" H 10150 3600 50  0001 C CNN
 F 3 "" H 10150 3600 50  0001 C CNN
@@ -363,24 +363,24 @@ Wire Wire Line
 Wire Wire Line
 	9250 3500 9250 3700
 Wire Wire Line
-	8700 4000 8600 4000
-Text Label 9400 4000 2    50   ~ 0
+	8650 4000 8550 4000
+Text Label 9500 4000 2    50   ~ 0
 MULTI_3B
 Wire Wire Line
-	9400 4000 9000 4000
+	9500 4000 8950 4000
 Wire Wire Line
-	8150 4000 8300 4000
+	8100 4000 8250 4000
 Wire Wire Line
-	8300 4000 8300 4150
+	8250 4000 8250 4150
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0609
 U 1 1 6086EC35
-P 8300 4150
-F 0 "#PWR?" H 8300 3900 50  0001 C CNN
-F 1 "GND" H 8305 3977 50  0000 C CNN
-F 2 "" H 8300 4150 50  0001 C CNN
-F 3 "" H 8300 4150 50  0001 C CNN
-	1    8300 4150
+P 8250 4150
+F 0 "#PWR0609" H 8250 3900 50  0001 C CNN
+F 1 "GND" H 8255 3977 50  0000 C CNN
+F 2 "" H 8250 4150 50  0001 C CNN
+F 3 "" H 8250 4150 50  0001 C CNN
+	1    8250 4150
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
@@ -388,10 +388,10 @@ Wire Wire Line
 Wire Wire Line
 	10100 4000 10100 4150
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0610
 U 1 1 608704A2
 P 10100 4150
-F 0 "#PWR?" H 10100 3900 50  0001 C CNN
+F 0 "#PWR0610" H 10100 3900 50  0001 C CNN
 F 1 "GND" H 10105 3977 50  0000 C CNN
 F 2 "" H 10100 4150 50  0001 C CNN
 F 3 "" H 10100 4150 50  0001 C CNN
@@ -399,11 +399,11 @@ F 3 "" H 10100 4150 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	8600 4000 8600 3800
-Connection ~ 8600 3800
+	8550 4000 8550 3800
+Connection ~ 8550 3800
 Wire Wire Line
-	8600 3800 8700 3800
-NoConn ~ 8150 3900
+	8550 3800 8650 3800
+NoConn ~ 8100 3900
 NoConn ~ 10250 3900
 Wire Wire Line
 	6600 5500 6600 5600
@@ -415,10 +415,10 @@ Connection ~ 6600 4700
 Wire Wire Line
 	6600 4700 6600 5200
 $Comp
-L Jumper:SolderJumper_2_Open JP?
+L Jumper:SolderJumper_2_Open JP606
 U 1 1 608879D6
 P 6600 5350
-F 0 "JP?" H 6400 5300 50  0000 L CNN
+F 0 "JP606" H 6350 5300 50  0000 L CNN
 F 1 "s2" H 6700 5300 50  0000 C CNN
 F 2 "" H 6600 5350 50  0001 C CNN
 F 3 "~" H 6600 5350 50  0001 C CNN
@@ -432,10 +432,10 @@ Wire Wire Line
 Text HLabel 6250 4600 0    50   Output ~ 0
 ~BTN
 $Comp
-L Switch:SW_Push SW?
+L Switch:SW_Push SW601
 U 1 1 60564FBD
 P 1300 3600
-F 0 "SW?" H 1300 3885 50  0000 C CNN
+F 0 "SW601" H 1300 3885 50  0000 C CNN
 F 1 "SW_Push" H 1300 3794 50  0000 C CNN
 F 2 "" H 1300 3800 50  0001 C CNN
 F 3 "~" H 1300 3800 50  0001 C CNN
@@ -454,10 +454,10 @@ Wire Wire Line
 	1000 3600 1100 3600
 Connection ~ 1000 3600
 $Comp
-L Jumper:SolderJumper_2_Open JP?
+L Jumper:SolderJumper_2_Open JP602
 U 1 1 60A0C5F6
 P 1100 2400
-F 0 "JP?" H 1200 2450 50  0000 C CNN
+F 0 "JP602" H 1200 2450 50  0000 C CNN
 F 1 "s1" H 1000 2450 50  0000 C CNN
 F 2 "" H 1100 2400 50  0001 C CNN
 F 3 "~" H 1100 2400 50  0001 C CNN
@@ -480,10 +480,10 @@ Wire Wire Line
 Wire Wire Line
 	1100 2550 1100 2650
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0601
 U 1 1 60A27037
 P 900 2650
-F 0 "#PWR?" H 900 2400 50  0001 C CNN
+F 0 "#PWR0601" H 900 2400 50  0001 C CNN
 F 1 "GND" H 905 2477 50  0000 C CNN
 F 2 "" H 900 2650 50  0001 C CNN
 F 3 "" H 900 2650 50  0001 C CNN
@@ -491,10 +491,10 @@ F 3 "" H 900 2650 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0603
 U 1 1 60A273E6
 P 1100 2650
-F 0 "#PWR?" H 1100 2400 50  0001 C CNN
+F 0 "#PWR0603" H 1100 2400 50  0001 C CNN
 F 1 "GND" H 1105 2477 50  0000 C CNN
 F 2 "" H 1100 2650 50  0001 C CNN
 F 3 "" H 1100 2650 50  0001 C CNN
diff --git a/kicad/digital.sch b/kicad/digital.sch
index b99f32f..a0297ae 100644
--- a/kicad/digital.sch
+++ b/kicad/digital.sch
@@ -14,10 +14,10 @@ Comment3 ""
 Comment4 "Digital Logic"
 $EndDescr
 $Comp
-L MCU_Microchip_ATmega:ATmega328-AU U?
+L MCU_Microchip_ATmega:ATmega328-AU U201
 U 1 1 6069D7A4
 P 4700 3300
-F 0 "U?" H 5150 1850 50  0000 C CNN
+F 0 "U201" H 5150 1850 50  0000 C CNN
 F 1 "ATmega328-AU" H 4350 1850 50  0000 C CNN
 F 2 "Package_QFP:TQFP-32_7x7mm_P0.8mm" H 4700 3300 50  0001 C CIN
 F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/ATmega328_P%20AVR%20MCU%20with%20picoPower%20Technology%20Data%20Sheet%2040001984A.pdf" H 4700 3300 50  0001 C CNN
@@ -27,10 +27,10 @@ $EndComp
 Wire Wire Line
 	4700 4800 4700 4900
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0208
 U 1 1 60798FE0
 P 4700 4900
-F 0 "#PWR?" H 4700 4650 50  0001 C CNN
+F 0 "#PWR0208" H 4700 4650 50  0001 C CNN
 F 1 "GND" H 4705 4727 50  0000 C CNN
 F 2 "" H 4700 4900 50  0001 C CNN
 F 3 "" H 4700 4900 50  0001 C CNN
@@ -49,10 +49,10 @@ Connection ~ 4650 1700
 Wire Wire Line
 	4650 1700 4700 1700
 $Comp
-L Device:C C?
+L Device:C C202
 U 1 1 6079B78B
 P 5600 2350
-F 0 "C?" H 5715 2396 50  0000 L CNN
+F 0 "C202" H 5715 2396 50  0000 L CNN
 F 1 "100n" H 5715 2305 50  0000 L CNN
 F 2 "" H 5638 2200 50  0001 C CNN
 F 3 "~" H 5600 2350 50  0001 C CNN
@@ -66,10 +66,10 @@ Wire Wire Line
 Wire Wire Line
 	5600 2500 5600 2600
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0211
 U 1 1 6079C882
 P 5600 2600
-F 0 "#PWR?" H 5600 2350 50  0001 C CNN
+F 0 "#PWR0211" H 5600 2350 50  0001 C CNN
 F 1 "GND" H 5605 2427 50  0000 C CNN
 F 2 "" H 5600 2600 50  0001 C CNN
 F 3 "" H 5600 2600 50  0001 C CNN
@@ -77,10 +77,10 @@ F 3 "" H 5600 2600 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Connector:TestPoint TP?
+L Connector:TestPoint TP201
 U 1 1 607A0E99
 P 3500 2400
-F 0 "TP?" V 3550 2400 50  0000 C CNN
+F 0 "TP201" V 3550 2400 50  0000 C CNN
 F 1 "MOSI" V 3500 2800 50  0000 R CNN
 F 2 "" H 3700 2400 50  0001 C CNN
 F 3 "~" H 3700 2400 50  0001 C CNN
@@ -88,10 +88,10 @@ F 3 "~" H 3700 2400 50  0001 C CNN
 	0    -1   -1   0   
 $EndComp
 $Comp
-L Connector:TestPoint TP?
+L Connector:TestPoint TP202
 U 1 1 607A684C
 P 3500 2500
-F 0 "TP?" V 3550 2500 50  0000 C CNN
+F 0 "TP202" V 3550 2500 50  0000 C CNN
 F 1 "MISO" V 3500 2900 50  0000 R CNN
 F 2 "" H 3700 2500 50  0001 C CNN
 F 3 "~" H 3700 2500 50  0001 C CNN
@@ -99,10 +99,10 @@ F 3 "~" H 3700 2500 50  0001 C CNN
 	0    -1   -1   0   
 $EndComp
 $Comp
-L Connector:TestPoint TP?
+L Connector:TestPoint TP203
 U 1 1 607A6F06
 P 3500 2600
-F 0 "TP?" V 3550 2600 50  0000 C CNN
+F 0 "TP203" V 3550 2600 50  0000 C CNN
 F 1 "SCK" V 3500 2950 50  0000 R CNN
 F 2 "" H 3700 2600 50  0001 C CNN
 F 3 "~" H 3700 2600 50  0001 C CNN
@@ -110,10 +110,10 @@ F 3 "~" H 3700 2600 50  0001 C CNN
 	0    -1   -1   0   
 $EndComp
 $Comp
-L Connector:TestPoint TP?
+L Connector:TestPoint TP204
 U 1 1 607A7C9B
 P 3500 2700
-F 0 "TP?" V 3550 2700 50  0000 C CNN
+F 0 "TP204" V 3550 2700 50  0000 C CNN
 F 1 "RST" V 3500 3050 50  0000 R CNN
 F 2 "" H 3700 2700 50  0001 C CNN
 F 3 "~" H 3700 2700 50  0001 C CNN
@@ -136,9 +136,9 @@ Text Label 3850 2700 2    47   ~ 0
 ~RESET
 Wire Wire Line
 	4100 4000 3750 4000
-Text HLabel 1250 3900 0    47   BiDi ~ 0
+Text HLabel 1000 3900 0    47   BiDi ~ 0
 USB_DP
-Text HLabel 1250 3800 0    47   BiDi ~ 0
+Text HLabel 1000 3800 0    47   BiDi ~ 0
 USB_DM
 Wire Wire Line
 	3750 4200 4100 4200
@@ -149,10 +149,10 @@ INT1:
 Wire Wire Line
 	4100 4100 3750 4100
 $Comp
-L Device:C C?
+L Device:C C201
 U 1 1 607C26AA
 P 5050 1350
-F 0 "C?" H 5165 1396 50  0000 L CNN
+F 0 "C201" H 5165 1396 50  0000 L CNN
 F 1 "100n" H 5165 1305 50  0000 L CNN
 F 2 "" H 5088 1200 50  0001 C CNN
 F 3 "~" H 5050 1350 50  0001 C CNN
@@ -164,10 +164,10 @@ Wire Wire Line
 Wire Wire Line
 	5050 1500 5050 1650
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0210
 U 1 1 607C3EC3
 P 5050 1650
-F 0 "#PWR?" H 5050 1400 50  0001 C CNN
+F 0 "#PWR0210" H 5050 1400 50  0001 C CNN
 F 1 "GND" H 5055 1477 50  0000 C CNN
 F 2 "" H 5050 1650 50  0001 C CNN
 F 3 "" H 5050 1650 50  0001 C CNN
@@ -175,41 +175,41 @@ F 3 "" H 5050 1650 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:R R?
+L Device:R R201
 U 1 1 607CD9FE
-P 750 1550
-F 0 "R?" H 820 1596 50  0000 L CNN
-F 1 "1k5" H 820 1505 50  0000 L CNN
-F 2 "" V 680 1550 50  0001 C CNN
-F 3 "~" H 750 1550 50  0001 C CNN
-	1    750  1550
+P 800 1550
+F 0 "R201" H 870 1596 50  0000 L CNN
+F 1 "1k5" H 870 1505 50  0000 L CNN
+F 2 "" V 730 1550 50  0001 C CNN
+F 3 "~" H 800 1550 50  0001 C CNN
+	1    800  1550
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:R R?
+L Device:R R202
 U 1 1 607CDD97
-P 750 1950
-F 0 "R?" H 820 1996 50  0000 L CNN
-F 1 "1k5" H 820 1905 50  0000 L CNN
-F 2 "" V 680 1950 50  0001 C CNN
-F 3 "~" H 750 1950 50  0001 C CNN
-	1    750  1950
+P 800 1950
+F 0 "R202" H 870 1996 50  0000 L CNN
+F 1 "1k5" H 870 1905 50  0000 L CNN
+F 2 "" V 730 1950 50  0001 C CNN
+F 3 "~" H 800 1950 50  0001 C CNN
+	1    800  1950
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	750  2100 750  2200
+	800  2100 800  2200
 Wire Wire Line
-	750  1800 750  1750
-Connection ~ 750  1750
+	800  1800 800  1750
+Connection ~ 800  1750
 Wire Wire Line
-	750  1750 750  1700
-Text Label 1350 2200 2    47   ~ 0
+	800  1750 800  1700
+Text Label 1400 2200 2    47   ~ 0
 ~BATT_SENSE_EN
 Wire Wire Line
-	750  2200 1350 2200
+	800  2200 1400 2200
 Wire Wire Line
-	750  1750 1350 1750
-Text Label 1350 1750 2    47   ~ 0
+	800  1750 1400 1750
+Text Label 1400 1750 2    47   ~ 0
 BATT_SENSE
 Text Label 3400 3000 0    47   ~ 0
 BATT_SENSE
@@ -232,10 +232,10 @@ Wire Wire Line
 NoConn ~ 5300 2300
 NoConn ~ 5300 2400
 $Comp
-L Connector:TestPoint TP?
+L Connector:TestPoint TP205
 U 1 1 6046398C
 P 3500 3800
-F 0 "TP?" V 3550 3800 50  0000 C CNN
+F 0 "TP205" V 3550 3800 50  0000 C CNN
 F 1 "RX" V 3500 4100 50  0000 R CNN
 F 2 "" H 3700 3800 50  0001 C CNN
 F 3 "~" H 3700 3800 50  0001 C CNN
@@ -243,10 +243,10 @@ F 3 "~" H 3700 3800 50  0001 C CNN
 	0    -1   -1   0   
 $EndComp
 $Comp
-L Connector:TestPoint TP?
+L Connector:TestPoint TP206
 U 1 1 60463A7A
 P 3500 3900
-F 0 "TP?" V 3550 3900 50  0000 C CNN
+F 0 "TP206" V 3550 3900 50  0000 C CNN
 F 1 "TX" V 3500 4200 50  0000 R CNN
 F 2 "" H 3700 3900 50  0001 C CNN
 F 3 "~" H 3700 3900 50  0001 C CNN
@@ -260,10 +260,10 @@ Wire Wire Line
 Text Notes 4400 3400 0    47   ~ 0
 Set pull-up
 $Comp
-L Sensor_Motion:MMA8653FCR1 U?
+L Sensor_Motion:MMA8653FCR1 U202
 U 1 1 60475A27
 P 10250 1700
-F 0 "U?" H 10400 2050 50  0000 L CNN
+F 0 "U202" H 10400 2050 50  0000 L CNN
 F 1 "MMA8653FCR1" H 10300 1350 50  0000 L CNN
 F 2 "Package_DFN_QFN:DFN-10_2x2mm_P0.4mm" H 10300 1250 50  0001 L CNN
 F 3 "http://cache.freescale.com/files/sensors/doc/data_sheet/MMA8653FC.pdf" H 10050 1650 50  0001 C CNN
@@ -295,10 +295,10 @@ Wire Wire Line
 Wire Wire Line
 	10150 2200 10150 2300
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0225
 U 1 1 6047BC6A
 P 10150 2300
-F 0 "#PWR?" H 10150 2050 50  0001 C CNN
+F 0 "#PWR0225" H 10150 2050 50  0001 C CNN
 F 1 "GND" H 10155 2127 50  0000 C CNN
 F 2 "" H 10150 2300 50  0001 C CNN
 F 3 "" H 10150 2300 50  0001 C CNN
@@ -344,10 +344,10 @@ AXL_SDA
 Text Label 8000 2300 0    50   ~ 0
 AXL_SCL
 $Comp
-L Device:R R?
+L Device:R R210
 U 1 1 604C8E82
 P 8450 1950
-F 0 "R?" H 8520 1996 50  0000 L CNN
+F 0 "R210" H 8520 1996 50  0000 L CNN
 F 1 "4k7" H 8520 1905 50  0000 L CNN
 F 2 "" V 8380 1950 50  0001 C CNN
 F 3 "~" H 8450 1950 50  0001 C CNN
@@ -359,10 +359,10 @@ Wire Wire Line
 Wire Wire Line
 	8000 2200 8450 2200
 $Comp
-L Device:R R?
+L Device:R R211
 U 1 1 604CA988
 P 8750 1950
-F 0 "R?" H 8820 1996 50  0000 L CNN
+F 0 "R211" H 8820 1996 50  0000 L CNN
 F 1 "4k7" H 8820 1905 50  0000 L CNN
 F 2 "" V 8680 1950 50  0001 C CNN
 F 3 "~" H 8750 1950 50  0001 C CNN
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 $Comp
-L leddie_parts:VCPU #PWR?
+L leddie_parts:VCPU #PWR0209
 U 1 1 60539910
 P 5050 1050
-F 0 "#PWR?" H 5050 900 50  0001 C CNN
+F 0 "#PWR0209" H 5050 900 50  0001 C CNN
 F 1 "VCPU" H 5065 1223 50  0000 C CNN
 F 2 "" H 5050 1050 50  0001 C CNN
 F 3 "" H 5050 1050 50  0001 C CNN
@@ -404,10 +404,10 @@ F 3 "" H 5050 1050 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L leddie_parts:VCPU #PWR?
+L leddie_parts:VCPU #PWR0207
 U 1 1 6053A3CD
 P 4650 1600
-F 0 "#PWR?" H 4650 1450 50  0001 C CNN
+F 0 "#PWR0207" H 4650 1450 50  0001 C CNN
 F 1 "VCPU" H 4665 1773 50  0000 C CNN
 F 2 "" H 4650 1600 50  0001 C CNN
 F 3 "" H 4650 1600 50  0001 C CNN
@@ -415,10 +415,10 @@ F 3 "" H 4650 1600 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L leddie_parts:VAUX #PWR?
+L leddie_parts:VAUX #PWR0226
 U 1 1 6053C0CB
 P 10300 1100
-F 0 "#PWR?" H 10300 950 50  0001 C CNN
+F 0 "#PWR0226" H 10300 950 50  0001 C CNN
 F 1 "VAUX" H 10315 1273 50  0000 C CNN
 F 2 "" H 10300 1100 50  0001 C CNN
 F 3 "" H 10300 1100 50  0001 C CNN
@@ -426,10 +426,10 @@ F 3 "" H 10300 1100 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L leddie_parts:VAUX #PWR?
+L leddie_parts:VAUX #PWR0222
 U 1 1 6053C668
 P 9150 1100
-F 0 "#PWR?" H 9150 950 50  0001 C CNN
+F 0 "#PWR0222" H 9150 950 50  0001 C CNN
 F 1 "VAUX" H 9165 1273 50  0000 C CNN
 F 2 "" H 9150 1100 50  0001 C CNN
 F 3 "" H 9150 1100 50  0001 C CNN
@@ -437,10 +437,10 @@ F 3 "" H 9150 1100 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L leddie_parts:VAUX #PWR?
+L leddie_parts:VAUX #PWR0216
 U 1 1 6053CC44
 P 8600 1100
-F 0 "#PWR?" H 8600 950 50  0001 C CNN
+F 0 "#PWR0216" H 8600 950 50  0001 C CNN
 F 1 "VAUX" H 8615 1273 50  0000 C CNN
 F 2 "" H 8600 1100 50  0001 C CNN
 F 3 "" H 8600 1100 50  0001 C CNN
@@ -452,10 +452,10 @@ Wire Wire Line
 Text Label 8250 1200 0    50   ~ 0
 AXL_EN
 $Comp
-L leddie_parts:VAUX #PWR?
+L leddie_parts:VAUX #PWR0217
 U 1 1 605448F4
 P 8600 1600
-F 0 "#PWR?" H 8600 1450 50  0001 C CNN
+F 0 "#PWR0217" H 8600 1450 50  0001 C CNN
 F 1 "VAUX" H 8615 1773 50  0000 C CNN
 F 2 "" H 8600 1600 50  0001 C CNN
 F 3 "" H 8600 1600 50  0001 C CNN
@@ -463,134 +463,122 @@ F 3 "" H 8600 1600 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:Q_NPN_BCE Q?
+L Device:Q_NPN_BCE Q201
 U 1 1 6055E5C0
-P 1850 6700
-F 0 "Q?" H 2041 6746 50  0000 L CNN
-F 1 "Q_NPN_BCE" H 2041 6655 50  0000 L CNN
-F 2 "" H 2050 6800 50  0001 C CNN
-F 3 "~" H 1850 6700 50  0001 C CNN
-	1    1850 6700
+P 2050 6600
+F 0 "Q201" H 2241 6646 50  0000 L CNN
+F 1 "Q_NPN_BCE" H 2241 6555 50  0000 L CNN
+F 2 "" H 2250 6700 50  0001 C CNN
+F 3 "~" H 2050 6600 50  0001 C CNN
+	1    2050 6600
 	1    0    0    -1  
 $EndComp
 $Sheet
-S 2300 6300 550  200 
+S 2500 6200 550  200 
 U 606A056C
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 F1 "led_substring.sch" 47
-F2 "DOUT" O R 2850 6400 47 
-F3 "DIN" I L 2300 6400 47 
+F2 "DOUT" O R 3050 6300 47 
+F3 "DIN" I L 2500 6300 47 
 $EndSheet
 $Comp
-L Device:R R?
+L Device:R R207
 U 1 1 605638B8
-P 1950 6150
-F 0 "R?" H 2020 6196 50  0000 L CNN
-F 1 "10k" H 2020 6105 50  0000 L CNN
-F 2 "" V 1880 6150 50  0001 C CNN
-F 3 "~" H 1950 6150 50  0001 C CNN
-	1    1950 6150
+P 2150 6050
+F 0 "R207" H 2220 6096 50  0000 L CNN
+F 1 "10k" H 2220 6005 50  0000 L CNN
+F 2 "" V 2080 6050 50  0001 C CNN
+F 3 "~" H 2150 6050 50  0001 C CNN
+	1    2150 6050
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	1950 6300 1950 6400
+	2150 6200 2150 6300
 Wire Wire Line
-	1950 6000 1950 5850
+	2150 5900 2150 5750
 $Comp
-L leddie_parts:VLED #PWR?
+L leddie_parts:VLED #PWR0203
 U 1 1 6056719F
-P 1950 5850
-F 0 "#PWR?" H 1950 5700 50  0001 C CNN
-F 1 "VLED" H 1965 6023 50  0000 C CNN
-F 2 "" H 1950 5850 50  0001 C CNN
-F 3 "" H 1950 5850 50  0001 C CNN
-	1    1950 5850
+P 2150 5750
+F 0 "#PWR0203" H 2150 5600 50  0001 C CNN
+F 1 "VLED" H 2165 5923 50  0000 C CNN
+F 2 "" H 2150 5750 50  0001 C CNN
+F 3 "" H 2150 5750 50  0001 C CNN
+	1    2150 5750
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	1950 6400 2300 6400
-Connection ~ 1950 6400
+	2150 6300 2500 6300
+Connection ~ 2150 6300
 Wire Wire Line
-	1950 6400 1950 6500
+	2150 6300 2150 6400
 Wire Wire Line
-	1950 6900 1950 7000
+	2150 6800 2150 6900
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0204
 U 1 1 60571E56
-P 1950 7000
-F 0 "#PWR?" H 1950 6750 50  0001 C CNN
-F 1 "GND" H 1955 6827 50  0000 C CNN
-F 2 "" H 1950 7000 50  0001 C CNN
-F 3 "" H 1950 7000 50  0001 C CNN
-	1    1950 7000
+P 2150 6900
+F 0 "#PWR0204" H 2150 6650 50  0001 C CNN
+F 1 "GND" H 2155 6727 50  0000 C CNN
+F 2 "" H 2150 6900 50  0001 C CNN
+F 3 "" H 2150 6900 50  0001 C CNN
+	1    2150 6900
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:R R?
+L Device:R R206
 U 1 1 6057230C
-P 1400 6700
-F 0 "R?" V 1193 6700 50  0000 C CNN
-F 1 "10k" V 1284 6700 50  0000 C CNN
-F 2 "" V 1330 6700 50  0001 C CNN
-F 3 "~" H 1400 6700 50  0001 C CNN
-	1    1400 6700
+P 1600 6600
+F 0 "R206" V 1393 6600 50  0000 C CNN
+F 1 "10k" V 1484 6600 50  0000 C CNN
+F 2 "" V 1530 6600 50  0001 C CNN
+F 3 "~" H 1600 6600 50  0001 C CNN
+	1    1600 6600
 	0    1    1    0   
 $EndComp
 Wire Wire Line
-	1550 6700 1650 6700
+	1750 6600 1850 6600
 Wire Wire Line
-	1250 6700 900  6700
-Text Label 900  6700 0    50   ~ 0
+	1450 6600 1100 6600
+Text Label 1100 6600 0    50   ~ 0
 LED_DIN
 Text Label 3400 4300 0    50   ~ 0
 LED_DIN
 Wire Wire Line
 	3400 4300 4100 4300
-Connection ~ 8600 1200
 Wire Wire Line
 	8600 1200 8250 1200
-$Comp
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-U 1 1 605CF94F
-P 8600 1200
-F 0 "#FLG?" H 8600 1275 50  0001 C CNN
-F 1 "PWR_FLAG" H 8600 1373 50  0001 C CNN
-F 2 "" H 8600 1200 50  0001 C CNN
-F 3 "~" H 8600 1200 50  0001 C CNN
-	1    8600 1200
-	0    1    1    0   
-$EndComp
 Wire Wire Line
-	750  1300 750  1400
+	800  1300 800  1400
 $Comp
-L power:+BATT #PWR?
+L power:+BATT #PWR0201
 U 1 1 606073F1
-P 750 900
-F 0 "#PWR?" H 750 750 50  0001 C CNN
-F 1 "+BATT" H 765 1073 50  0000 C CNN
-F 2 "" H 750 900 50  0001 C CNN
-F 3 "" H 750 900 50  0001 C CNN
-	1    750  900 
+P 800 900
+F 0 "#PWR0201" H 800 750 50  0001 C CNN
+F 1 "+BATT" H 815 1073 50  0000 C CNN
+F 2 "" H 800 900 50  0001 C CNN
+F 3 "" H 800 900 50  0001 C CNN
+	1    800  900 
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	750  900  750  1000
+	800  900  800  1000
 $Comp
-L Device:D_Zener D?
+L Device:D_Zener D201
 U 1 1 606163B6
-P 750 1150
-F 0 "D?" V 704 1230 50  0000 L CNN
-F 1 "2.4" V 795 1230 50  0000 L CNN
-F 2 "" H 750 1150 50  0001 C CNN
-F 3 "~" H 750 1150 50  0001 C CNN
-	1    750  1150
+P 800 1150
+F 0 "D201" V 754 1230 50  0000 L CNN
+F 1 "2.4" V 845 1230 50  0000 L CNN
+F 2 "" H 800 1150 50  0001 C CNN
+F 3 "~" H 800 1150 50  0001 C CNN
+	1    800  1150
 	0    1    1    0   
 $EndComp
-Text Notes 950  1600 0    50   ~ 0
+Text Notes 1100 1600 0    50   ~ 0
 200uA bias\n@3Ve
-Text Notes 800  2350 0    47   ~ 0
+Text Notes 850  2350 0    47   ~ 0
 Drive to High-Z\nin stand-by.
-Text Notes 950  1250 0    50   ~ 0
+Text Notes 1100 1250 0    50   ~ 0
 MMSZ4681T1G\n(min 50uA bias)
 NoConn ~ 4100 2700
 NoConn ~ 4100 2800
@@ -601,10 +589,10 @@ MISO:
 Text Notes 4100 2400 2    47   ~ 0
 MOSI:
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0223
 U 1 1 6049EA0B
 P 9150 2300
-F 0 "#PWR?" H 9150 2050 50  0001 C CNN
+F 0 "#PWR0223" H 9150 2050 50  0001 C CNN
 F 1 "GND" H 9155 2127 50  0000 C CNN
 F 2 "" H 9150 2300 50  0001 C CNN
 F 3 "" H 9150 2300 50  0001 C CNN
@@ -616,10 +604,10 @@ Wire Wire Line
 Wire Wire Line
 	9150 1100 9150 1800
 $Comp
-L Device:C C?
+L Device:C C203
 U 1 1 60495F5D
 P 9150 1950
-F 0 "C?" H 9265 1996 50  0000 L CNN
+F 0 "C203" H 9265 1996 50  0000 L CNN
 F 1 "100n" H 9265 1905 50  0000 L CNN
 F 2 "" H 9188 1800 50  0001 C CNN
 F 3 "~" H 9150 1950 50  0001 C CNN
@@ -627,10 +615,10 @@ F 3 "~" H 9150 1950 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0224
 U 1 1 60494AD9
 P 9600 2300
-F 0 "#PWR?" H 9600 2050 50  0001 C CNN
+F 0 "#PWR0224" H 9600 2050 50  0001 C CNN
 F 1 "GND" H 9605 2127 50  0000 C CNN
 F 2 "" H 9600 2300 50  0001 C CNN
 F 3 "" H 9600 2300 50  0001 C CNN
@@ -642,81 +630,81 @@ Wire Wire Line
 Wire Wire Line
 	9600 1800 9600 1700
 $Comp
-L Device:C C?
+L Device:C C204
 U 1 1 604922A2
 P 9600 1950
-F 0 "C?" H 9715 1996 50  0000 L CNN
+F 0 "C204" H 9715 1996 50  0000 L CNN
 F 1 "100n" H 9715 1905 50  0000 L CNN
 F 2 "" H 9638 1800 50  0001 C CNN
 F 3 "~" H 9600 1950 50  0001 C CNN
 	1    9600 1950
 	1    0    0    -1  
 $EndComp
-Connection ~ 1400 3800
+Connection ~ 1150 3800
 Wire Wire Line
-	1400 3800 1550 3800
+	1150 3800 1300 3800
 Wire Wire Line
-	1400 3650 1400 3800
+	1150 3650 1150 3800
 $Comp
-L Device:R R?
+L Device:R R203
 U 1 1 606F6585
-P 1400 3500
-AR Path="/60699B96/606F6585" Ref="R?"  Part="1" 
+P 1150 3500
+AR Path="/60699B96/606F6585" Ref="R203"  Part="1" 
 AR Path="/60435139/606F6585" Ref="R?"  Part="1" 
-F 0 "R?" H 1330 3454 50  0000 R CNN
-F 1 "1k5" H 1330 3545 50  0000 R CNN
-F 2 "" V 1330 3500 50  0001 C CNN
-F 3 "~" H 1400 3500 50  0001 C CNN
-	1    1400 3500
+F 0 "R203" H 1080 3454 50  0000 R CNN
+F 1 "1k5" H 1080 3545 50  0000 R CNN
+F 2 "" V 1080 3500 50  0001 C CNN
+F 3 "~" H 1150 3500 50  0001 C CNN
+	1    1150 3500
 	-1   0    0    1   
 $EndComp
 Wire Wire Line
-	1400 3350 1400 3200
+	1150 3350 1150 3200
 $Comp
-L Device:R R?
+L Device:R R204
 U 1 1 606F658C
-P 1700 3800
-F 0 "R?" V 1600 3800 50  0000 C CNN
-F 1 "68" V 1700 3800 50  0000 C CNN
-F 2 "" V 1630 3800 50  0001 C CNN
-F 3 "~" H 1700 3800 50  0001 C CNN
-	1    1700 3800
+P 1450 3800
+F 0 "R204" V 1350 3800 50  0000 C CNN
+F 1 "68" V 1450 3800 50  0000 C CNN
+F 2 "" V 1380 3800 50  0001 C CNN
+F 3 "~" H 1450 3800 50  0001 C CNN
+	1    1450 3800
 	0    1    1    0   
 $EndComp
 Wire Wire Line
-	1250 3800 1400 3800
+	1000 3800 1150 3800
 $Comp
-L Device:R R?
+L Device:R R205
 U 1 1 606F6593
-P 1700 3900
-F 0 "R?" V 1600 3900 50  0000 C CNN
-F 1 "68" V 1700 3900 50  0000 C CNN
-F 2 "" V 1630 3900 50  0001 C CNN
-F 3 "~" H 1700 3900 50  0001 C CNN
-	1    1700 3900
+P 1450 3900
+F 0 "R205" V 1350 3900 50  0000 C CNN
+F 1 "68" V 1450 3900 50  0000 C CNN
+F 2 "" V 1380 3900 50  0001 C CNN
+F 3 "~" H 1450 3900 50  0001 C CNN
+	1    1450 3900
 	0    1    -1   0   
 $EndComp
 Wire Wire Line
-	1250 3900 1550 3900
+	1000 3900 1300 3900
 $Comp
-L leddie_parts:VCPU #PWR?
+L leddie_parts:VCPU #PWR0202
 U 1 1 60739CA3
-P 1400 3200
-F 0 "#PWR?" H 1400 3050 50  0001 C CNN
-F 1 "VCPU" H 1415 3373 50  0000 C CNN
-F 2 "" H 1400 3200 50  0001 C CNN
-F 3 "" H 1400 3200 50  0001 C CNN
-	1    1400 3200
+P 1150 3200
+F 0 "#PWR0202" H 1150 3050 50  0001 C CNN
+F 1 "VCPU" H 1165 3373 50  0000 C CNN
+F 2 "" H 1150 3200 50  0001 C CNN
+F 3 "" H 1150 3200 50  0001 C CNN
+	1    1150 3200
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	1850 3800 2250 3800
-Text Label 2250 3800 2    50   ~ 0
+	1600 3800 2000 3800
+Text Label 2000 3800 2    50   ~ 0
 MCU_DM
-Text Label 2250 3900 2    50   ~ 0
+Text Label 2000 3900 2    50   ~ 0
 MCU_DP
 Wire Wire Line
-	2250 3900 1850 3900
+	2000 3900 1600 3900
 Text Label 3750 4200 2    50   ~ 0
 MCU_DM
 Text Label 3750 4000 2    50   ~ 0
@@ -724,16 +712,16 @@ MCU_DP
 Text Notes 4400 4100 0    47   ~ 0
 Set pull-up
 Wire Wire Line
-	2850 6400 2950 6400
-Text HLabel 2950 6400 2    50   Output ~ 0
+	3050 6300 3150 6300
+Text HLabel 3150 6300 2    50   Output ~ 0
 LED_DOUT
 Text Notes 9100 800  0    79   ~ 0
 Accelerometer
-Text Notes 2250 6050 0    79   ~ 0
+Text Notes 2450 5950 0    79   ~ 0
 LED level\nshifter
-Text Notes 1700 3400 0    79   ~ 0
+Text Notes 1450 3400 0    79   ~ 0
 USB
-Text Notes 950  950  0    79   ~ 0
+Text Notes 1000 950  0    79   ~ 0
 Battery\nmonitoring
 Text Notes 4550 1250 0    79   ~ 0
 CPU
@@ -761,8 +749,8 @@ L Connector_Generic:Conn_01x04 J?
 U 1 1 60536A7E
 P 9300 4050
 AR Path="/60435139/60536A7E" Ref="J?"  Part="1" 
-AR Path="/60699B96/60536A7E" Ref="J?"  Part="1" 
-F 0 "J?" H 9380 4042 50  0000 L CNN
+AR Path="/60699B96/60536A7E" Ref="J204"  Part="1" 
+F 0 "J204" H 9380 4042 50  0000 L CNN
 F 1 "edgecon_right" H 9380 3951 50  0000 L CNN
 F 2 "" H 9300 4050 50  0001 C CNN
 F 3 "~" H 9300 4050 50  0001 C CNN
@@ -774,8 +762,8 @@ L Connector_Generic:Conn_01x04 J?
 U 1 1 60536A84
 P 8400 3300
 AR Path="/60435139/60536A84" Ref="J?"  Part="1" 
-AR Path="/60699B96/60536A84" Ref="J?"  Part="1" 
-F 0 "J?" V 8364 3012 50  0000 R CNN
+AR Path="/60699B96/60536A84" Ref="J202"  Part="1" 
+F 0 "J202" V 8364 3012 50  0000 R CNN
 F 1 "edgecon_top" V 8273 3012 50  0000 R CNN
 F 2 "" H 8400 3300 50  0001 C CNN
 F 3 "~" H 8400 3300 50  0001 C CNN
@@ -787,8 +775,8 @@ L Connector_Generic:Conn_01x04 J?
 U 1 1 60536A8A
 P 7550 4150
 AR Path="/60435139/60536A8A" Ref="J?"  Part="1" 
-AR Path="/60699B96/60536A8A" Ref="J?"  Part="1" 
-F 0 "J?" H 7468 3725 50  0000 C CNN
+AR Path="/60699B96/60536A8A" Ref="J201"  Part="1" 
+F 0 "J201" H 7468 3725 50  0000 C CNN
 F 1 "edgecon_left" H 7468 3816 50  0000 C CNN
 F 2 "" H 7550 4150 50  0001 C CNN
 F 3 "~" H 7550 4150 50  0001 C CNN
@@ -800,8 +788,8 @@ L Connector_Generic:Conn_01x04 J?
 U 1 1 60536A90
 P 8500 5050
 AR Path="/60435139/60536A90" Ref="J?"  Part="1" 
-AR Path="/60699B96/60536A90" Ref="J?"  Part="1" 
-F 0 "J?" V 8372 5230 50  0000 L CNN
+AR Path="/60699B96/60536A90" Ref="J203"  Part="1" 
+F 0 "J203" V 8372 5230 50  0000 L CNN
 F 1 "edgecon_bottom" V 8463 5230 50  0000 L CNN
 F 2 "" H 8500 5050 50  0001 C CNN
 F 3 "~" H 8500 5050 50  0001 C CNN
@@ -815,8 +803,8 @@ L power:GND #PWR?
 U 1 1 60536A9D
 P 7850 4250
 AR Path="/60435139/60536A9D" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/60536A9D" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 7850 4000 50  0001 C CNN
+AR Path="/60699B96/60536A9D" Ref="#PWR0213"  Part="1" 
+F 0 "#PWR0213" H 7850 4000 50  0001 C CNN
 F 1 "GND" V 7855 4122 50  0000 R CNN
 F 2 "" H 7850 4250 50  0001 C CNN
 F 3 "" H 7850 4250 50  0001 C CNN
@@ -838,10 +826,10 @@ Text HLabel 8400 4750 1    50   Input ~ 0
 Text HLabel 8500 4750 1    50   Output ~ 0
 ~VLED_EN
 $Comp
-L power:+BATT #PWR?
+L power:+BATT #PWR0215
 U 1 1 605E7AEF
 P 8300 4750
-F 0 "#PWR?" H 8300 4600 50  0001 C CNN
+F 0 "#PWR0215" H 8300 4600 50  0001 C CNN
 F 1 "+BATT" V 8300 5000 50  0000 C CNN
 F 2 "" H 8300 4750 50  0001 C CNN
 F 3 "" H 8300 4750 50  0001 C CNN
@@ -853,8 +841,8 @@ L leddie_parts:VLED #PWR?
 U 1 1 60536A96
 P 8600 3600
 AR Path="/60435139/60536A96" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/60536A96" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 8600 3450 50  0001 C CNN
+AR Path="/60699B96/60536A96" Ref="#PWR0218"  Part="1" 
+F 0 "#PWR0218" H 8600 3450 50  0001 C CNN
 F 1 "VLED" V 8600 3800 50  0000 C CNN
 F 2 "" H 8600 3600 50  0001 C CNN
 F 3 "" H 8600 3600 50  0001 C CNN
@@ -864,10 +852,10 @@ $EndComp
 Wire Wire Line
 	8500 3600 8500 3500
 $Comp
-L leddie_parts:VCPU #PWR?
+L leddie_parts:VCPU #PWR0212
 U 1 1 6061EABF
 P 7850 3950
-F 0 "#PWR?" H 7850 3800 50  0001 C CNN
+F 0 "#PWR0212" H 7850 3800 50  0001 C CNN
 F 1 "VCPU" V 7850 4200 50  0000 C CNN
 F 2 "" H 7850 3950 50  0001 C CNN
 F 3 "" H 7850 3950 50  0001 C CNN
@@ -887,8 +875,8 @@ L power:GND #PWR?
 U 1 1 607470DC
 P 9000 3950
 AR Path="/60435139/607470DC" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/607470DC" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 9000 3700 50  0001 C CNN
+AR Path="/60699B96/607470DC" Ref="#PWR0220"  Part="1" 
+F 0 "#PWR0220" H 9000 3700 50  0001 C CNN
 F 1 "GND" V 9005 3822 50  0000 R CNN
 F 2 "" H 9000 3950 50  0001 C CNN
 F 3 "" H 9000 3950 50  0001 C CNN
@@ -902,8 +890,8 @@ L power:GND #PWR?
 U 1 1 6074D2B1
 P 8600 4750
 AR Path="/60435139/6074D2B1" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/6074D2B1" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 8600 4500 50  0001 C CNN
+AR Path="/60699B96/6074D2B1" Ref="#PWR0219"  Part="1" 
+F 0 "#PWR0219" H 8600 4500 50  0001 C CNN
 F 1 "GND" V 8605 4622 50  0000 R CNN
 F 2 "" H 8600 4750 50  0001 C CNN
 F 3 "" H 8600 4750 50  0001 C CNN
@@ -929,10 +917,10 @@ Text Notes 9300 4150 0    50   ~ 0
 Text Notes 8400 3350 0    50   ~ 0
 4
 $Comp
-L power:VBUS #PWR?
+L power:VBUS #PWR0221
 U 1 1 608DF5CB
 P 9000 4250
-F 0 "#PWR?" H 9000 4100 50  0001 C CNN
+F 0 "#PWR0221" H 9000 4100 50  0001 C CNN
 F 1 "VBUS" V 9015 4377 50  0000 L CNN
 F 2 "" H 9000 4250 50  0001 C CNN
 F 3 "" H 9000 4250 50  0001 C CNN
@@ -942,10 +930,10 @@ $EndComp
 Wire Wire Line
 	9000 4250 9100 4250
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0214
 U 1 1 609264F9
 P 8300 3600
-F 0 "#PWR?" H 8300 3350 50  0001 C CNN
+F 0 "#PWR0214" H 8300 3350 50  0001 C CNN
 F 1 "GND" H 8305 3427 50  0000 C CNN
 F 2 "" H 8300 3600 50  0001 C CNN
 F 3 "" H 8300 3600 50  0001 C CNN
@@ -959,63 +947,63 @@ To get the bottom connection,\nswap pin numbers and position.\nE.g.: 4.3 (top) b
 Text Notes 6050 4200 0    50   ~ 0
 To get the bottom connection,\nswap pin numbers, but not the side.\nE.g.: 3.1 (right) becomes 3.1 (right)
 $Comp
-L Device:R R?
+L Device:R R208
 U 1 1 60977748
-P 2250 1150
-F 0 "R?" H 2320 1196 50  0000 L CNN
-F 1 "10k" H 2320 1105 50  0000 L CNN
-F 2 "" V 2180 1150 50  0001 C CNN
-F 3 "~" H 2250 1150 50  0001 C CNN
-	1    2250 1150
+P 2300 1150
+F 0 "R208" H 2370 1196 50  0000 L CNN
+F 1 "10k" H 2370 1105 50  0000 L CNN
+F 2 "" V 2230 1150 50  0001 C CNN
+F 3 "~" H 2300 1150 50  0001 C CNN
+	1    2300 1150
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:R R?
+L Device:R R209
 U 1 1 609779A0
-P 2250 1650
-F 0 "R?" H 2320 1696 50  0000 L CNN
-F 1 "10k" H 2320 1605 50  0000 L CNN
-F 2 "" V 2180 1650 50  0001 C CNN
-F 3 "~" H 2250 1650 50  0001 C CNN
-	1    2250 1650
+P 2300 1650
+F 0 "R209" H 2370 1696 50  0000 L CNN
+F 1 "10k" H 2370 1605 50  0000 L CNN
+F 2 "" V 2230 1650 50  0001 C CNN
+F 3 "~" H 2300 1650 50  0001 C CNN
+	1    2300 1650
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	2250 1800 2250 1900
+	2300 1800 2300 1900
 Wire Wire Line
-	2250 900  2250 1000
+	2300 900  2300 1000
 $Comp
-L power:VBUS #PWR?
+L power:VBUS #PWR0205
 U 1 1 6098777C
-P 2250 900
-F 0 "#PWR?" H 2250 750 50  0001 C CNN
-F 1 "VBUS" H 2265 1073 50  0000 C CNN
-F 2 "" H 2250 900 50  0001 C CNN
-F 3 "" H 2250 900 50  0001 C CNN
-	1    2250 900 
+P 2300 900
+F 0 "#PWR0205" H 2300 750 50  0001 C CNN
+F 1 "VBUS" H 2315 1073 50  0000 C CNN
+F 2 "" H 2300 900 50  0001 C CNN
+F 3 "" H 2300 900 50  0001 C CNN
+	1    2300 900 
 	1    0    0    -1  
 $EndComp
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0206
 U 1 1 60988C2F
-P 2250 1900
-F 0 "#PWR?" H 2250 1650 50  0001 C CNN
-F 1 "GND" H 2255 1727 50  0000 C CNN
-F 2 "" H 2250 1900 50  0001 C CNN
-F 3 "" H 2250 1900 50  0001 C CNN
-	1    2250 1900
+P 2300 1900
+F 0 "#PWR0206" H 2300 1650 50  0001 C CNN
+F 1 "GND" H 2305 1727 50  0000 C CNN
+F 2 "" H 2300 1900 50  0001 C CNN
+F 3 "" H 2300 1900 50  0001 C CNN
+	1    2300 1900
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	2250 1300 2250 1400
-Connection ~ 2250 1400
+	2300 1300 2300 1400
+Connection ~ 2300 1400
 Wire Wire Line
-	2250 1400 2250 1500
-Text Label 2750 1400 2    47   ~ 0
+	2300 1400 2300 1500
+Text Label 2800 1400 2    47   ~ 0
 VBUS_SENSE
 Wire Wire Line
-	2250 1400 2750 1400
-Text Notes 2450 950  0    79   ~ 0
+	2300 1400 2800 1400
+Text Notes 2500 950  0    79   ~ 0
 VBUS\nDetection
 Text Label 3400 2300 0    47   ~ 0
 VBUS_SENSE
@@ -1029,4 +1017,16 @@ Wire Wire Line
 Connection ~ 9050 3950
 Wire Wire Line
 	9050 3950 9100 3950
+Connection ~ 8600 1200
+$Comp
+L power:PWR_FLAG #FLG0201
+U 1 1 605CF94F
+P 8600 1200
+F 0 "#FLG0201" H 8600 1275 50  0001 C CNN
+F 1 "PWR_FLAG" H 8600 1373 50  0001 C CNN
+F 2 "" H 8600 1200 50  0001 C CNN
+F 3 "~" H 8600 1200 50  0001 C CNN
+	1    8600 1200
+	0    1    1    0   
+$EndComp
 $EndSCHEMATC
diff --git a/kicad/led_substring.sch b/kicad/led_substring.sch
index 140e1f9..6de636b 100644
--- a/kicad/led_substring.sch
+++ b/kicad/led_substring.sch
@@ -14,13 +14,13 @@ Comment3 ""
 Comment4 "LED substring for one side"
 $EndDescr
 $Comp
-L LED:SK6805 D?
+L LED:SK6805 D501
 U 1 1 6058F359
 P 4900 2150
-AR Path="/60435139/6058E11E/6058F359" Ref="D?"  Part="1" 
-AR Path="/60699B96/606A056C/6058F359" Ref="D?"  Part="1" 
-AR Path="/60528580/6052A1F5/6058F359" Ref="D?"  Part="1" 
-F 0 "D?" H 4950 2400 50  0000 L CNN
+AR Path="/60435139/6058E11E/6058F359" Ref="D501"  Part="1" 
+AR Path="/60699B96/606A056C/6058F359" Ref="D301"  Part="1" 
+AR Path="/60528580/6052A1F5/6058F359" Ref="D701"  Part="1" 
+F 0 "D701" H 4950 2400 50  0000 L CNN
 F 1 "SK6805" H 4950 1900 50  0000 L CNN
 F 2 "LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm" H 4950 1850 50  0001 L TNN
 F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 5000 1775 50  0001 L TNN
@@ -28,13 +28,13 @@ F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 5000
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C501
 U 1 1 6058FC95
 P 4300 2150
-AR Path="/60435139/6058E11E/6058FC95" Ref="C?"  Part="1" 
-AR Path="/60699B96/606A056C/6058FC95" Ref="C?"  Part="1" 
-AR Path="/60528580/6052A1F5/6058FC95" Ref="C?"  Part="1" 
-F 0 "C?" H 4350 2250 50  0000 L CNN
+AR Path="/60435139/6058E11E/6058FC95" Ref="C501"  Part="1" 
+AR Path="/60699B96/606A056C/6058FC95" Ref="C301"  Part="1" 
+AR Path="/60528580/6052A1F5/6058FC95" Ref="C701"  Part="1" 
+F 0 "C701" H 4350 2250 50  0000 L CNN
 F 1 "100n" H 4350 2050 50  0000 L CNN
 F 2 "" H 4338 2000 50  0001 C CNN
 F 3 "~" H 4300 2150 50  0001 C CNN
@@ -54,13 +54,13 @@ Wire Wire Line
 Wire Wire Line
 	4300 2550 4300 2300
 $Comp
-L LED:SK6805 D?
+L LED:SK6805 D504
 U 1 1 6059476D
 P 6250 2150
-AR Path="/60435139/6058E11E/6059476D" Ref="D?"  Part="1" 
-AR Path="/60699B96/606A056C/6059476D" Ref="D?"  Part="1" 
-AR Path="/60528580/6052A1F5/6059476D" Ref="D?"  Part="1" 
-F 0 "D?" H 6300 2400 50  0000 L CNN
+AR Path="/60435139/6058E11E/6059476D" Ref="D504"  Part="1" 
+AR Path="/60699B96/606A056C/6059476D" Ref="D304"  Part="1" 
+AR Path="/60528580/6052A1F5/6059476D" Ref="D704"  Part="1" 
+F 0 "D704" H 6300 2400 50  0000 L CNN
 F 1 "SK6805" H 6300 1900 50  0000 L CNN
 F 2 "LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm" H 6300 1850 50  0001 L TNN
 F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 6350 1775 50  0001 L TNN
@@ -68,13 +68,13 @@ F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 6350
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C504
 U 1 1 605947C1
 P 5650 2150
-AR Path="/60435139/6058E11E/605947C1" Ref="C?"  Part="1" 
-AR Path="/60699B96/606A056C/605947C1" Ref="C?"  Part="1" 
-AR Path="/60528580/6052A1F5/605947C1" Ref="C?"  Part="1" 
-F 0 "C?" H 5700 2250 50  0000 L CNN
+AR Path="/60435139/6058E11E/605947C1" Ref="C504"  Part="1" 
+AR Path="/60699B96/606A056C/605947C1" Ref="C304"  Part="1" 
+AR Path="/60528580/6052A1F5/605947C1" Ref="C704"  Part="1" 
+F 0 "C704" H 5700 2250 50  0000 L CNN
 F 1 "100n" H 5700 2050 50  0000 L CNN
 F 2 "" H 5688 2000 50  0001 C CNN
 F 3 "~" H 5650 2150 50  0001 C CNN
@@ -108,13 +108,13 @@ Wire Wire Line
 Wire Wire Line
 	5300 2150 5200 2150
 $Comp
-L LED:SK6805 D?
+L LED:SK6805 D507
 U 1 1 6059DA5A
 P 7600 2150
-AR Path="/60435139/6058E11E/6059DA5A" Ref="D?"  Part="1" 
-AR Path="/60699B96/606A056C/6059DA5A" Ref="D?"  Part="1" 
-AR Path="/60528580/6052A1F5/6059DA5A" Ref="D?"  Part="1" 
-F 0 "D?" H 7650 2400 50  0000 L CNN
+AR Path="/60435139/6058E11E/6059DA5A" Ref="D507"  Part="1" 
+AR Path="/60699B96/606A056C/6059DA5A" Ref="D307"  Part="1" 
+AR Path="/60528580/6052A1F5/6059DA5A" Ref="D707"  Part="1" 
+F 0 "D707" H 7650 2400 50  0000 L CNN
 F 1 "SK6805" H 7650 1900 50  0000 L CNN
 F 2 "LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm" H 7650 1850 50  0001 L TNN
 F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 7700 1775 50  0001 L TNN
@@ -122,13 +122,13 @@ F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 7700
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C507
 U 1 1 6059DAEA
 P 7000 2150
-AR Path="/60435139/6058E11E/6059DAEA" Ref="C?"  Part="1" 
-AR Path="/60699B96/606A056C/6059DAEA" Ref="C?"  Part="1" 
-AR Path="/60528580/6052A1F5/6059DAEA" Ref="C?"  Part="1" 
-F 0 "C?" H 7050 2250 50  0000 L CNN
+AR Path="/60435139/6058E11E/6059DAEA" Ref="C507"  Part="1" 
+AR Path="/60699B96/606A056C/6059DAEA" Ref="C307"  Part="1" 
+AR Path="/60528580/6052A1F5/6059DAEA" Ref="C707"  Part="1" 
+F 0 "C707" H 7050 2250 50  0000 L CNN
 F 1 "100n" H 7050 2050 50  0000 L CNN
 F 2 "" H 7038 2000 50  0001 C CNN
 F 3 "~" H 7000 2150 50  0001 C CNN
@@ -180,13 +180,13 @@ Wire Wire Line
 Wire Wire Line
 	7900 2150 8000 2150
 $Comp
-L LED:SK6805 D?
+L LED:SK6805 D502
 U 1 1 605BAFB0
 P 4900 3650
-AR Path="/60435139/6058E11E/605BAFB0" Ref="D?"  Part="1" 
-AR Path="/60699B96/606A056C/605BAFB0" Ref="D?"  Part="1" 
-AR Path="/60528580/6052A1F5/605BAFB0" Ref="D?"  Part="1" 
-F 0 "D?" H 4950 3900 50  0000 L CNN
+AR Path="/60435139/6058E11E/605BAFB0" Ref="D502"  Part="1" 
+AR Path="/60699B96/606A056C/605BAFB0" Ref="D302"  Part="1" 
+AR Path="/60528580/6052A1F5/605BAFB0" Ref="D702"  Part="1" 
+F 0 "D702" H 4950 3900 50  0000 L CNN
 F 1 "SK6805" H 4950 3400 50  0000 L CNN
 F 2 "LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm" H 4950 3350 50  0001 L TNN
 F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 5000 3275 50  0001 L TNN
@@ -194,13 +194,13 @@ F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 5000
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C502
 U 1 1 605BB05C
 P 4300 3650
-AR Path="/60435139/6058E11E/605BB05C" Ref="C?"  Part="1" 
-AR Path="/60699B96/606A056C/605BB05C" Ref="C?"  Part="1" 
-AR Path="/60528580/6052A1F5/605BB05C" Ref="C?"  Part="1" 
-F 0 "C?" H 4350 3750 50  0000 L CNN
+AR Path="/60435139/6058E11E/605BB05C" Ref="C502"  Part="1" 
+AR Path="/60699B96/606A056C/605BB05C" Ref="C302"  Part="1" 
+AR Path="/60528580/6052A1F5/605BB05C" Ref="C702"  Part="1" 
+F 0 "C702" H 4350 3750 50  0000 L CNN
 F 1 "100n" H 4350 3550 50  0000 L CNN
 F 2 "" H 4338 3500 50  0001 C CNN
 F 3 "~" H 4300 3650 50  0001 C CNN
@@ -220,13 +220,13 @@ Wire Wire Line
 Wire Wire Line
 	4300 4050 4300 3800
 $Comp
-L LED:SK6805 D?
+L LED:SK6805 D505
 U 1 1 605BB06C
 P 6250 3650
-AR Path="/60435139/6058E11E/605BB06C" Ref="D?"  Part="1" 
-AR Path="/60699B96/606A056C/605BB06C" Ref="D?"  Part="1" 
-AR Path="/60528580/6052A1F5/605BB06C" Ref="D?"  Part="1" 
-F 0 "D?" H 6300 3900 50  0000 L CNN
+AR Path="/60435139/6058E11E/605BB06C" Ref="D505"  Part="1" 
+AR Path="/60699B96/606A056C/605BB06C" Ref="D305"  Part="1" 
+AR Path="/60528580/6052A1F5/605BB06C" Ref="D705"  Part="1" 
+F 0 "D705" H 6300 3900 50  0000 L CNN
 F 1 "SK6805" H 6300 3400 50  0000 L CNN
 F 2 "LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm" H 6300 3350 50  0001 L TNN
 F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 6350 3275 50  0001 L TNN
@@ -234,13 +234,13 @@ F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 6350
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C505
 U 1 1 605BB076
 P 5650 3650
-AR Path="/60435139/6058E11E/605BB076" Ref="C?"  Part="1" 
-AR Path="/60699B96/606A056C/605BB076" Ref="C?"  Part="1" 
-AR Path="/60528580/6052A1F5/605BB076" Ref="C?"  Part="1" 
-F 0 "C?" H 5700 3750 50  0000 L CNN
+AR Path="/60435139/6058E11E/605BB076" Ref="C505"  Part="1" 
+AR Path="/60699B96/606A056C/605BB076" Ref="C305"  Part="1" 
+AR Path="/60528580/6052A1F5/605BB076" Ref="C705"  Part="1" 
+F 0 "C705" H 5700 3750 50  0000 L CNN
 F 1 "100n" H 5700 3550 50  0000 L CNN
 F 2 "" H 5688 3500 50  0001 C CNN
 F 3 "~" H 5650 3650 50  0001 C CNN
@@ -276,13 +276,13 @@ Wire Wire Line
 Wire Wire Line
 	5300 3650 5200 3650
 $Comp
-L LED:SK6805 D?
+L LED:SK6805 D508
 U 1 1 605BB090
 P 7600 3650
-AR Path="/60435139/6058E11E/605BB090" Ref="D?"  Part="1" 
-AR Path="/60699B96/606A056C/605BB090" Ref="D?"  Part="1" 
-AR Path="/60528580/6052A1F5/605BB090" Ref="D?"  Part="1" 
-F 0 "D?" H 7650 3900 50  0000 L CNN
+AR Path="/60435139/6058E11E/605BB090" Ref="D508"  Part="1" 
+AR Path="/60699B96/606A056C/605BB090" Ref="D308"  Part="1" 
+AR Path="/60528580/6052A1F5/605BB090" Ref="D708"  Part="1" 
+F 0 "D708" H 7650 3900 50  0000 L CNN
 F 1 "SK6805" H 7650 3400 50  0000 L CNN
 F 2 "LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm" H 7650 3350 50  0001 L TNN
 F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 7700 3275 50  0001 L TNN
@@ -290,13 +290,13 @@ F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 7700
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C508
 U 1 1 605BB09A
 P 7000 3650
-AR Path="/60435139/6058E11E/605BB09A" Ref="C?"  Part="1" 
-AR Path="/60699B96/606A056C/605BB09A" Ref="C?"  Part="1" 
-AR Path="/60528580/6052A1F5/605BB09A" Ref="C?"  Part="1" 
-F 0 "C?" H 7050 3750 50  0000 L CNN
+AR Path="/60435139/6058E11E/605BB09A" Ref="C508"  Part="1" 
+AR Path="/60699B96/606A056C/605BB09A" Ref="C308"  Part="1" 
+AR Path="/60528580/6052A1F5/605BB09A" Ref="C708"  Part="1" 
+F 0 "C708" H 7050 3750 50  0000 L CNN
 F 1 "100n" H 7050 3550 50  0000 L CNN
 F 2 "" H 7038 3500 50  0001 C CNN
 F 3 "~" H 7000 3650 50  0001 C CNN
@@ -346,13 +346,13 @@ Wire Wire Line
 Wire Wire Line
 	8000 3650 8000 4300
 $Comp
-L LED:SK6805 D?
+L LED:SK6805 D503
 U 1 1 605D0D05
 P 4900 5000
-AR Path="/60435139/6058E11E/605D0D05" Ref="D?"  Part="1" 
-AR Path="/60699B96/606A056C/605D0D05" Ref="D?"  Part="1" 
-AR Path="/60528580/6052A1F5/605D0D05" Ref="D?"  Part="1" 
-F 0 "D?" H 4950 5250 50  0000 L CNN
+AR Path="/60435139/6058E11E/605D0D05" Ref="D503"  Part="1" 
+AR Path="/60699B96/606A056C/605D0D05" Ref="D303"  Part="1" 
+AR Path="/60528580/6052A1F5/605D0D05" Ref="D703"  Part="1" 
+F 0 "D703" H 4950 5250 50  0000 L CNN
 F 1 "SK6805" H 4950 4750 50  0000 L CNN
 F 2 "LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm" H 4950 4700 50  0001 L TNN
 F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 5000 4625 50  0001 L TNN
@@ -360,13 +360,13 @@ F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 5000
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C503
 U 1 1 605D0E65
 P 4300 5000
-AR Path="/60435139/6058E11E/605D0E65" Ref="C?"  Part="1" 
-AR Path="/60699B96/606A056C/605D0E65" Ref="C?"  Part="1" 
-AR Path="/60528580/6052A1F5/605D0E65" Ref="C?"  Part="1" 
-F 0 "C?" H 4350 5100 50  0000 L CNN
+AR Path="/60435139/6058E11E/605D0E65" Ref="C503"  Part="1" 
+AR Path="/60699B96/606A056C/605D0E65" Ref="C303"  Part="1" 
+AR Path="/60528580/6052A1F5/605D0E65" Ref="C703"  Part="1" 
+F 0 "C703" H 4350 5100 50  0000 L CNN
 F 1 "100n" H 4350 4900 50  0000 L CNN
 F 2 "" H 4338 4850 50  0001 C CNN
 F 3 "~" H 4300 5000 50  0001 C CNN
@@ -386,13 +386,13 @@ Wire Wire Line
 Wire Wire Line
 	4300 5400 4300 5150
 $Comp
-L LED:SK6805 D?
+L LED:SK6805 D506
 U 1 1 605D0E75
 P 6250 5000
-AR Path="/60435139/6058E11E/605D0E75" Ref="D?"  Part="1" 
-AR Path="/60699B96/606A056C/605D0E75" Ref="D?"  Part="1" 
-AR Path="/60528580/6052A1F5/605D0E75" Ref="D?"  Part="1" 
-F 0 "D?" H 6300 5250 50  0000 L CNN
+AR Path="/60435139/6058E11E/605D0E75" Ref="D506"  Part="1" 
+AR Path="/60699B96/606A056C/605D0E75" Ref="D306"  Part="1" 
+AR Path="/60528580/6052A1F5/605D0E75" Ref="D706"  Part="1" 
+F 0 "D706" H 6300 5250 50  0000 L CNN
 F 1 "SK6805" H 6300 4750 50  0000 L CNN
 F 2 "LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm" H 6300 4700 50  0001 L TNN
 F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 6350 4625 50  0001 L TNN
@@ -400,13 +400,13 @@ F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 6350
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C506
 U 1 1 605D0E7F
 P 5650 5000
-AR Path="/60435139/6058E11E/605D0E7F" Ref="C?"  Part="1" 
-AR Path="/60699B96/606A056C/605D0E7F" Ref="C?"  Part="1" 
-AR Path="/60528580/6052A1F5/605D0E7F" Ref="C?"  Part="1" 
-F 0 "C?" H 5700 5100 50  0000 L CNN
+AR Path="/60435139/6058E11E/605D0E7F" Ref="C506"  Part="1" 
+AR Path="/60699B96/606A056C/605D0E7F" Ref="C306"  Part="1" 
+AR Path="/60528580/6052A1F5/605D0E7F" Ref="C706"  Part="1" 
+F 0 "C706" H 5700 5100 50  0000 L CNN
 F 1 "100n" H 5700 4900 50  0000 L CNN
 F 2 "" H 5688 4850 50  0001 C CNN
 F 3 "~" H 5650 5000 50  0001 C CNN
@@ -442,13 +442,13 @@ Wire Wire Line
 Wire Wire Line
 	5300 5000 5200 5000
 $Comp
-L LED:SK6805 D?
+L LED:SK6805 D509
 U 1 1 605D0E99
 P 7600 5000
-AR Path="/60435139/6058E11E/605D0E99" Ref="D?"  Part="1" 
-AR Path="/60699B96/606A056C/605D0E99" Ref="D?"  Part="1" 
-AR Path="/60528580/6052A1F5/605D0E99" Ref="D?"  Part="1" 
-F 0 "D?" H 7650 5250 50  0000 L CNN
+AR Path="/60435139/6058E11E/605D0E99" Ref="D509"  Part="1" 
+AR Path="/60699B96/606A056C/605D0E99" Ref="D309"  Part="1" 
+AR Path="/60528580/6052A1F5/605D0E99" Ref="D709"  Part="1" 
+F 0 "D709" H 7650 5250 50  0000 L CNN
 F 1 "SK6805" H 7650 4750 50  0000 L CNN
 F 2 "LED_SMD:LED_SK6805_PLCC4_2.4x2.7mm_P1.3mm" H 7650 4700 50  0001 L TNN
 F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 7700 4625 50  0001 L TNN
@@ -456,13 +456,13 @@ F 3 "https://cdn-shop.adafruit.com/product-files/3484/3484_Datasheet.pdf" H 7700
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C509
 U 1 1 605D0EA3
 P 7000 5000
-AR Path="/60435139/6058E11E/605D0EA3" Ref="C?"  Part="1" 
-AR Path="/60699B96/606A056C/605D0EA3" Ref="C?"  Part="1" 
-AR Path="/60528580/6052A1F5/605D0EA3" Ref="C?"  Part="1" 
-F 0 "C?" H 7050 5100 50  0000 L CNN
+AR Path="/60435139/6058E11E/605D0EA3" Ref="C509"  Part="1" 
+AR Path="/60699B96/606A056C/605D0EA3" Ref="C309"  Part="1" 
+AR Path="/60528580/6052A1F5/605D0EA3" Ref="C709"  Part="1" 
+F 0 "C709" H 7050 5100 50  0000 L CNN
 F 1 "100n" H 7050 4900 50  0000 L CNN
 F 2 "" H 7038 4850 50  0001 C CNN
 F 3 "~" H 7000 5000 50  0001 C CNN
@@ -514,13 +514,13 @@ Wire Wire Line
 Text HLabel 4050 2150 0    47   Input ~ 0
 DIN
 $Comp
-L leddie_parts:VLED #PWR?
+L leddie_parts:VLED #PWR0501
 U 1 1 606050E2
 P 6250 1650
-AR Path="/60435139/6058E11E/606050E2" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/606A056C/606050E2" Ref="#PWR?"  Part="1" 
-AR Path="/60528580/6052A1F5/606050E2" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 6250 1500 50  0001 C CNN
+AR Path="/60435139/6058E11E/606050E2" Ref="#PWR0501"  Part="1" 
+AR Path="/60699B96/606A056C/606050E2" Ref="#PWR0301"  Part="1" 
+AR Path="/60528580/6052A1F5/606050E2" Ref="#PWR0701"  Part="1" 
+F 0 "#PWR0701" H 6250 1500 50  0001 C CNN
 F 1 "VLED" H 6265 1823 50  0000 C CNN
 F 2 "" H 6250 1650 50  0001 C CNN
 F 3 "" H 6250 1650 50  0001 C CNN
@@ -528,13 +528,13 @@ F 3 "" H 6250 1650 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0502
 U 1 1 60610CB3
 P 6250 2650
-AR Path="/60435139/6058E11E/60610CB3" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/606A056C/60610CB3" Ref="#PWR?"  Part="1" 
-AR Path="/60528580/6052A1F5/60610CB3" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 6250 2400 50  0001 C CNN
+AR Path="/60435139/6058E11E/60610CB3" Ref="#PWR0502"  Part="1" 
+AR Path="/60699B96/606A056C/60610CB3" Ref="#PWR0302"  Part="1" 
+AR Path="/60528580/6052A1F5/60610CB3" Ref="#PWR0702"  Part="1" 
+F 0 "#PWR0702" H 6250 2400 50  0001 C CNN
 F 1 "GND" H 6255 2477 50  0000 C CNN
 F 2 "" H 6250 2650 50  0001 C CNN
 F 3 "" H 6250 2650 50  0001 C CNN
@@ -546,13 +546,13 @@ Wire Wire Line
 Wire Wire Line
 	6250 1650 6250 1750
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0504
 U 1 1 6061ECD0
 P 6250 4050
-AR Path="/60435139/6058E11E/6061ECD0" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/606A056C/6061ECD0" Ref="#PWR?"  Part="1" 
-AR Path="/60528580/6052A1F5/6061ECD0" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 6250 3800 50  0001 C CNN
+AR Path="/60435139/6058E11E/6061ECD0" Ref="#PWR0504"  Part="1" 
+AR Path="/60699B96/606A056C/6061ECD0" Ref="#PWR0304"  Part="1" 
+AR Path="/60528580/6052A1F5/6061ECD0" Ref="#PWR0704"  Part="1" 
+F 0 "#PWR0704" H 6250 3800 50  0001 C CNN
 F 1 "GND" H 6255 3877 50  0000 C CNN
 F 2 "" H 6250 4050 50  0001 C CNN
 F 3 "" H 6250 4050 50  0001 C CNN
@@ -560,13 +560,13 @@ F 3 "" H 6250 4050 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0506
 U 1 1 60620DF3
 P 6250 5400
-AR Path="/60435139/6058E11E/60620DF3" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/606A056C/60620DF3" Ref="#PWR?"  Part="1" 
-AR Path="/60528580/6052A1F5/60620DF3" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 6250 5150 50  0001 C CNN
+AR Path="/60435139/6058E11E/60620DF3" Ref="#PWR0506"  Part="1" 
+AR Path="/60699B96/606A056C/60620DF3" Ref="#PWR0306"  Part="1" 
+AR Path="/60528580/6052A1F5/60620DF3" Ref="#PWR0706"  Part="1" 
+F 0 "#PWR0706" H 6250 5150 50  0001 C CNN
 F 1 "GND" H 6255 5227 50  0000 C CNN
 F 2 "" H 6250 5400 50  0001 C CNN
 F 3 "" H 6250 5400 50  0001 C CNN
@@ -576,13 +576,13 @@ $EndComp
 Wire Wire Line
 	6250 2650 6250 2550
 $Comp
-L leddie_parts:VLED #PWR?
+L leddie_parts:VLED #PWR0503
 U 1 1 6063952B
 P 6250 3100
-AR Path="/60435139/6058E11E/6063952B" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/606A056C/6063952B" Ref="#PWR?"  Part="1" 
-AR Path="/60528580/6052A1F5/6063952B" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 6250 2950 50  0001 C CNN
+AR Path="/60435139/6058E11E/6063952B" Ref="#PWR0503"  Part="1" 
+AR Path="/60699B96/606A056C/6063952B" Ref="#PWR0303"  Part="1" 
+AR Path="/60528580/6052A1F5/6063952B" Ref="#PWR0703"  Part="1" 
+F 0 "#PWR0703" H 6250 2950 50  0001 C CNN
 F 1 "VLED" H 6265 3273 50  0000 C CNN
 F 2 "" H 6250 3100 50  0001 C CNN
 F 3 "" H 6250 3100 50  0001 C CNN
@@ -592,13 +592,13 @@ $EndComp
 Wire Wire Line
 	6250 3100 6250 3250
 $Comp
-L leddie_parts:VLED #PWR?
+L leddie_parts:VLED #PWR0505
 U 1 1 60650D61
 P 6250 4500
-AR Path="/60435139/6058E11E/60650D61" Ref="#PWR?"  Part="1" 
-AR Path="/60699B96/606A056C/60650D61" Ref="#PWR?"  Part="1" 
-AR Path="/60528580/6052A1F5/60650D61" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 6250 4350 50  0001 C CNN
+AR Path="/60435139/6058E11E/60650D61" Ref="#PWR0505"  Part="1" 
+AR Path="/60699B96/606A056C/60650D61" Ref="#PWR0305"  Part="1" 
+AR Path="/60528580/6052A1F5/60650D61" Ref="#PWR0705"  Part="1" 
+F 0 "#PWR0705" H 6250 4350 50  0001 C CNN
 F 1 "VLED" H 6265 4673 50  0000 C CNN
 F 2 "" H 6250 4500 50  0001 C CNN
 F 3 "" H 6250 4500 50  0001 C CNN
diff --git a/kicad/power.sch b/kicad/power.sch
index cbf4e1c..7597bfa 100644
--- a/kicad/power.sch
+++ b/kicad/power.sch
@@ -14,10 +14,10 @@ Comment3 ""
 Comment4 "Power supply and battery management"
 $EndDescr
 $Comp
-L Battery_Management:MCP73831-2-OT U?
+L Battery_Management:MCP73831-2-OT U402
 U 1 1 604354DC
 P 4350 1850
-F 0 "U?" H 4450 2100 50  0000 C CNN
+F 0 "U402" H 4450 2100 50  0000 C CNN
 F 1 "MCP73832-2" H 4700 1600 50  0000 C CNN
 F 2 "Package_TO_SOT_SMD:SOT-23-5" H 4400 1600 50  0001 L CIN
 F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001984g.pdf" H 4200 1800 50  0001 C CNN
@@ -25,28 +25,28 @@ F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001984g.pdf" H 4200 1800
 	1    0    0    -1  
 $EndComp
 $Comp
-L Connector:Conn_01x02_Male J?
+L Connector:Conn_01x02_Male J405
 U 1 1 60435FAB
-P 6500 1950
-F 0 "J?" H 6472 1924 50  0000 R CNN
-F 1 "Battery" H 6472 1833 50  0000 R CNN
-F 2 "" H 6500 1950 50  0001 C CNN
-F 3 "~" H 6500 1950 50  0001 C CNN
-	1    6500 1950
+P 6550 1950
+F 0 "J405" H 6522 1924 50  0000 R CNN
+F 1 "Battery" H 6522 1833 50  0000 R CNN
+F 2 "" H 6550 1950 50  0001 C CNN
+F 3 "~" H 6550 1950 50  0001 C CNN
+	1    6550 1950
 	-1   0    0    -1  
 $EndComp
 Wire Wire Line
-	5900 1950 5800 1950
+	5950 1950 5850 1950
 Wire Wire Line
-	5500 1750 5800 1750
+	5500 1750 5850 1750
 Wire Wire Line
-	5800 1750 5800 1950
+	5850 1750 5850 1950
 Connection ~ 5500 1750
 $Comp
-L Device:R R?
+L Device:R R401
 U 1 1 6043E48C
 P 3850 2200
-F 0 "R?" H 3920 2246 50  0000 L CNN
+F 0 "R401" H 3920 2246 50  0000 L CNN
 F 1 "4k7" H 3920 2155 50  0000 L CNN
 F 2 "" V 3780 2200 50  0001 C CNN
 F 3 "~" H 3850 2200 50  0001 C CNN
@@ -67,10 +67,10 @@ Wire Wire Line
 	4350 2550 4350 2450
 Connection ~ 4350 2450
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0416
 U 1 1 6043F855
 P 4350 2550
-F 0 "#PWR?" H 4350 2300 50  0001 C CNN
+F 0 "#PWR0416" H 4350 2300 50  0001 C CNN
 F 1 "GND" H 4355 2377 50  0000 C CNN
 F 2 "" H 4350 2550 50  0001 C CNN
 F 3 "" H 4350 2550 50  0001 C CNN
@@ -80,10 +80,10 @@ $EndComp
 Wire Wire Line
 	4350 1550 4350 1450
 $Comp
-L power:VBUS #PWR?
+L power:VBUS #PWR0415
 U 1 1 6044110F
 P 4350 1450
-F 0 "#PWR?" H 4350 1300 50  0001 C CNN
+F 0 "#PWR0415" H 4350 1300 50  0001 C CNN
 F 1 "VBUS" H 4365 1623 50  0000 C CNN
 F 2 "" H 4350 1450 50  0001 C CNN
 F 3 "" H 4350 1450 50  0001 C CNN
@@ -93,37 +93,37 @@ $EndComp
 Wire Wire Line
 	4750 1750 5500 1750
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0419
 U 1 1 60445B69
-P 5800 2550
-F 0 "#PWR?" H 5800 2300 50  0001 C CNN
-F 1 "GND" H 5805 2377 50  0000 C CNN
-F 2 "" H 5800 2550 50  0001 C CNN
-F 3 "" H 5800 2550 50  0001 C CNN
-	1    5800 2550
+P 5850 2550
+F 0 "#PWR0419" H 5850 2300 50  0001 C CNN
+F 1 "GND" H 5855 2377 50  0000 C CNN
+F 2 "" H 5850 2550 50  0001 C CNN
+F 3 "" H 5850 2550 50  0001 C CNN
+	1    5850 2550
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	5800 2050 5800 2550
+	5850 2050 5850 2550
 $Comp
-L power:+BATT #PWR?
+L power:+BATT #PWR0418
 U 1 1 60447DA9
-P 5800 1450
-F 0 "#PWR?" H 5800 1300 50  0001 C CNN
-F 1 "+BATT" H 5815 1623 50  0000 C CNN
-F 2 "" H 5800 1450 50  0001 C CNN
-F 3 "" H 5800 1450 50  0001 C CNN
-	1    5800 1450
+P 5850 1450
+F 0 "#PWR0418" H 5850 1300 50  0001 C CNN
+F 1 "+BATT" H 5865 1623 50  0000 C CNN
+F 2 "" H 5850 1450 50  0001 C CNN
+F 3 "" H 5850 1450 50  0001 C CNN
+	1    5850 1450
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	5800 1450 5800 1750
-Connection ~ 5800 1750
+	5850 1450 5850 1750
+Connection ~ 5850 1750
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0417
 U 1 1 60445842
 P 5500 2550
-F 0 "#PWR?" H 5500 2300 50  0001 C CNN
+F 0 "#PWR0417" H 5500 2300 50  0001 C CNN
 F 1 "GND" H 5505 2377 50  0000 C CNN
 F 2 "" H 5500 2550 50  0001 C CNN
 F 3 "" H 5500 2550 50  0001 C CNN
@@ -135,10 +135,10 @@ Wire Wire Line
 Wire Wire Line
 	5500 1750 5500 1850
 $Comp
-L Device:C C?
+L Device:C C403
 U 1 1 6043944C
 P 5500 2000
-F 0 "C?" H 5615 2046 50  0000 L CNN
+F 0 "C403" H 5615 2046 50  0000 L CNN
 F 1 "4u7" H 5615 1955 50  0000 L CNN
 F 2 "" H 5538 1850 50  0001 C CNN
 F 3 "~" H 5500 2000 50  0001 C CNN
@@ -146,10 +146,10 @@ F 3 "~" H 5500 2000 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:C C?
+L Device:C C402
 U 1 1 6045293C
 P 3500 2000
-F 0 "C?" H 3615 2046 50  0000 L CNN
+F 0 "C402" H 3615 2046 50  0000 L CNN
 F 1 "4u7" H 3615 1955 50  0000 L CNN
 F 2 "" H 3538 1850 50  0001 C CNN
 F 3 "~" H 3500 2000 50  0001 C CNN
@@ -159,10 +159,10 @@ $EndComp
 Wire Wire Line
 	3500 2150 3500 2550
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0414
 U 1 1 6045341B
 P 3500 2550
-F 0 "#PWR?" H 3500 2300 50  0001 C CNN
+F 0 "#PWR0414" H 3500 2300 50  0001 C CNN
 F 1 "GND" H 3505 2377 50  0000 C CNN
 F 2 "" H 3500 2550 50  0001 C CNN
 F 3 "" H 3500 2550 50  0001 C CNN
@@ -170,10 +170,10 @@ F 3 "" H 3500 2550 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L power:VBUS #PWR?
+L power:VBUS #PWR0413
 U 1 1 60455054
 P 3500 1450
-F 0 "#PWR?" H 3500 1300 50  0001 C CNN
+F 0 "#PWR0413" H 3500 1300 50  0001 C CNN
 F 1 "VBUS" H 3515 1623 50  0000 C CNN
 F 2 "" H 3500 1450 50  0001 C CNN
 F 3 "" H 3500 1450 50  0001 C CNN
@@ -185,25 +185,25 @@ Wire Wire Line
 Text Notes 4550 1500 0    79   ~ 0
 Battery Charger
 $Comp
-L Device:Fuse F?
+L Device:Fuse F401
 U 1 1 6045FD58
-P 6050 1950
-F 0 "F?" V 5853 1950 50  0000 C CNN
-F 1 "2.5A" V 5944 1950 50  0000 C CNN
-F 2 "" V 5980 1950 50  0001 C CNN
-F 3 "~" H 6050 1950 50  0001 C CNN
-	1    6050 1950
+P 6100 1950
+F 0 "F401" V 5903 1950 50  0000 C CNN
+F 1 "2.5A" V 5994 1950 50  0000 C CNN
+F 2 "" V 6030 1950 50  0001 C CNN
+F 3 "~" H 6100 1950 50  0001 C CNN
+	1    6100 1950
 	0    1    1    0   
 $EndComp
 Wire Wire Line
-	6300 1950 6200 1950
+	6350 1950 6250 1950
 Wire Wire Line
-	5800 2050 6300 2050
+	5850 2050 6350 2050
 $Comp
-L Regulator_Switching:TPS61040DBV U?
+L Regulator_Switching:TPS61040DBV U403
 U 1 1 60465C0F
 P 9150 1600
-F 0 "U?" H 8950 1350 50  0000 C CNN
+F 0 "U403" H 8950 1350 50  0000 C CNN
 F 1 "LM2735" H 9350 1350 50  0000 C CNN
 F 2 "Package_TO_SOT_SMD:SOT-23-5" H 9250 1350 50  0001 L CIN
 F 3 "https://www.ti.com/lit/ds/symlink/lm2735.pdf" H 8950 1900 50  0001 C CNN
@@ -211,10 +211,10 @@ F 3 "https://www.ti.com/lit/ds/symlink/lm2735.pdf" H 8950 1900 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:L L?
+L Device:L L401
 U 1 1 60467AC9
 P 9150 1300
-F 0 "L?" V 9340 1300 50  0000 C CNN
+F 0 "L401" V 9340 1300 50  0000 C CNN
 F 1 "33u" V 9249 1300 50  0000 C CNN
 F 2 "" H 9150 1300 50  0001 C CNN
 F 3 "~" H 9150 1300 50  0001 C CNN
@@ -234,10 +234,10 @@ Wire Wire Line
 Wire Wire Line
 	8750 1300 9000 1300
 $Comp
-L Device:D_Schottky D?
+L Device:D_Schottky D401
 U 1 1 6046955A
 P 9800 1500
-F 0 "D?" H 9800 1375 50  0000 C CNN
+F 0 "D401" H 9800 1375 50  0000 C CNN
 F 1 "D_Schottky" H 9800 1374 50  0001 C CNN
 F 2 "" H 9800 1500 50  0001 C CNN
 F 3 "~" H 9800 1500 50  0001 C CNN
@@ -248,10 +248,10 @@ Wire Wire Line
 	9650 1500 9550 1500
 Connection ~ 9550 1500
 $Comp
-L Device:R R?
+L Device:R R403
 U 1 1 6046A01E
 P 10050 1750
-F 0 "R?" H 10120 1796 50  0000 L CNN
+F 0 "R403" H 10120 1796 50  0000 L CNN
 F 1 "26k" H 10120 1705 50  0000 L CNN
 F 2 "" V 9980 1750 50  0001 C CNN
 F 3 "~" H 10050 1750 50  0001 C CNN
@@ -259,10 +259,10 @@ F 3 "~" H 10050 1750 50  0001 C CNN
 	1    0    0    -1  
 $EndComp
 $Comp
-L Device:R R?
+L Device:R R404
 U 1 1 6046A4BC
 P 10050 2250
-F 0 "R?" H 10120 2296 50  0000 L CNN
+F 0 "R404" H 10120 2296 50  0000 L CNN
 F 1 "10k" H 10120 2205 50  0000 L CNN
 F 2 "" V 9980 2250 50  0001 C CNN
 F 3 "~" H 10050 2250 50  0001 C CNN
@@ -272,10 +272,10 @@ $EndComp
 Wire Wire Line
 	10050 2400 10050 2500
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0425
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@@ -298,10 +298,10 @@ Wire Wire Line
 Wire Wire Line
 	10050 1500 10050 1600
 $Comp
-L Device:C C?
+L Device:C C406
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 F 3 "~" H 10400 1750 50  0001 C CNN
@@ -318,10 +318,10 @@ Wire Wire Line
 Wire Wire Line
 	10400 2000 10050 2000
 $Comp
-L Device:C C?
+L Device:C C407
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 Wire Wire Line
 	10850 1900 10850 2500
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0427
 U 1 1 60473C75
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 $EndComp
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0423
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 F 1 "GND" H 9155 2327 50  0000 C CNN
 F 2 "" H 9150 2500 50  0001 C CNN
 F 3 "" H 9150 2500 50  0001 C CNN
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 Wire Wire Line
 	9150 2500 9150 1900
 $Comp
-L Device:C C?
+L Device:C C405
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 P 8500 1750
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@@ -376,10 +376,10 @@ Connection ~ 8750 1500
 Wire Wire Line
 	8500 1900 8500 2500
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0422
 U 1 1 6047DC73
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-F 0 "#PWR?" H 8500 2250 50  0001 C CNN
+F 0 "#PWR0422" H 8500 2250 50  0001 C CNN
 F 1 "GND" H 8505 2327 50  0000 C CNN
 F 2 "" H 8500 2500 50  0001 C CNN
 F 3 "" H 8500 2500 50  0001 C CNN
@@ -392,10 +392,10 @@ Wire Wire Line
 Wire Wire Line
 	7250 1500 7250 1400
 $Comp
-L power:+BATT #PWR?
+L power:+BATT #PWR0420
 U 1 1 604966CF
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-F 0 "#PWR?" H 7250 1250 50  0001 C CNN
+F 0 "#PWR0420" H 7250 1250 50  0001 C CNN
 F 1 "+BATT" H 7265 1573 50  0000 C CNN
 F 2 "" H 7250 1400 50  0001 C CNN
 F 3 "" H 7250 1400 50  0001 C CNN
@@ -408,10 +408,10 @@ Wire Wire Line
 	10850 1400 10850 1500
 Connection ~ 10850 1500
 $Comp
-L Device:R R?
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-F 0 "R?" V 7293 1900 50  0000 C CNN
+F 0 "R402" V 7293 1900 50  0000 C CNN
 F 1 "10k" V 7384 1900 50  0000 C CNN
 F 2 "" V 7430 1900 50  0001 C CNN
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 Text Notes 8850 950  0    79   ~ 0
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 $Comp
-L Device:Q_PMOS_GSD Q?
+L Device:Q_PMOS_GSD Q401
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-F 0 "Q?" V 8092 1600 50  0000 C CNN
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 F 3 "~" H 7750 1600 50  0001 C CNN
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 Wire Wire Line
 	8750 1600 8850 1600
 $Comp
-L Device:D_Schottky D?
+L Device:D_Schottky D402
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-F 0 "D?" V 10050 1170 50  0000 R CNN
+F 0 "D402" V 10050 1170 50  0000 R CNN
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 F 2 "" H 10050 1250 50  0001 C CNN
 F 3 "~" H 10050 1250 50  0001 C CNN
@@ -456,10 +456,10 @@ Wire Wire Line
 Wire Wire Line
 	10050 1100 10050 1000
 $Comp
-L power:VBUS #PWR?
+L power:VBUS #PWR0424
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 P 10050 1000
-F 0 "#PWR?" H 10050 850 50  0001 C CNN
+F 0 "#PWR0424" H 10050 850 50  0001 C CNN
 F 1 "VBUS" H 10065 1173 50  0000 C CNN
 F 2 "" H 10050 1000 50  0001 C CNN
 F 3 "" H 10050 1000 50  0001 C CNN
@@ -469,10 +469,10 @@ $EndComp
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 $Comp
-L leddie_parts:VLED #PWR?
+L leddie_parts:VLED #PWR0426
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 P 10850 1400
-F 0 "#PWR?" H 10850 1250 50  0001 C CNN
+F 0 "#PWR0426" H 10850 1250 50  0001 C CNN
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-AR Path="/60435139/605A11F4" Ref="U?"  Part="1" 
-F 0 "U?" H 1850 2092 50  0000 C CNN
+AR Path="/60435139/605A11F4" Ref="U401"  Part="1" 
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@@ -526,8 +526,8 @@ L power:GND #PWR?
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 AR Path="/60699B96/605A11FD" Ref="#PWR?"  Part="1" 
-AR Path="/60435139/605A11FD" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 1850 2100 50  0001 C CNN
+AR Path="/60435139/605A11FD" Ref="#PWR0402"  Part="1" 
+F 0 "#PWR0402" H 1850 2100 50  0001 C CNN
 F 1 "GND" H 1855 2177 50  0000 C CNN
 F 2 "" H 1850 2350 50  0001 C CNN
 F 3 "" H 1850 2350 50  0001 C CNN
@@ -539,8 +539,8 @@ L power:+BATT #PWR?
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 AR Path="/60699B96/605A1203" Ref="#PWR?"  Part="1" 
-AR Path="/60435139/605A1203" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 1450 1600 50  0001 C CNN
+AR Path="/60435139/605A1203" Ref="#PWR0401"  Part="1" 
+F 0 "#PWR0401" H 1450 1600 50  0001 C CNN
 F 1 "+BATT" H 1465 1923 50  0000 C CNN
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@@ -556,8 +556,8 @@ L leddie_parts:VCPU #PWR?
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 AR Path="/60699B96/605A120B" Ref="#PWR?"  Part="1" 
-AR Path="/60435139/605A120B" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 2250 1600 50  0001 C CNN
+AR Path="/60435139/605A120B" Ref="#PWR0405"  Part="1" 
+F 0 "#PWR0405" H 2250 1600 50  0001 C CNN
 F 1 "VCPU" H 2265 1923 50  0000 C CNN
 F 2 "" H 2250 1750 50  0001 C CNN
 F 3 "" H 2250 1750 50  0001 C CNN
@@ -569,8 +569,8 @@ L Device:C C?
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 AR Path="/60699B96/605A1211" Ref="C?"  Part="1" 
-AR Path="/60435139/605A1211" Ref="C?"  Part="1" 
-F 0 "C?" H 2365 2146 50  0000 L CNN
+AR Path="/60435139/605A1211" Ref="C401"  Part="1" 
+F 0 "C401" H 2365 2146 50  0000 L CNN
 F 1 "4u7" H 2365 2055 50  0000 L CNN
 F 2 "" H 2288 1950 50  0001 C CNN
 F 3 "~" H 2250 2100 50  0001 C CNN
@@ -587,8 +587,8 @@ L power:GND #PWR?
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 AR Path="/60699B96/605A121A" Ref="#PWR?"  Part="1" 
-AR Path="/60435139/605A121A" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 2250 2100 50  0001 C CNN
+AR Path="/60435139/605A121A" Ref="#PWR0406"  Part="1" 
+F 0 "#PWR0406" H 2250 2100 50  0001 C CNN
 F 1 "GND" H 2255 2177 50  0000 C CNN
 F 2 "" H 2250 2350 50  0001 C CNN
 F 3 "" H 2250 2350 50  0001 C CNN
@@ -606,10 +606,10 @@ Wire Wire Line
 Wire Wire Line
 	8750 1600 8750 1500
 $Comp
-L Device:C C?
+L Device:C C404
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-F 0 "C?" H 8215 1796 50  0000 L CNN
+F 0 "C404" H 8215 1796 50  0000 L CNN
 F 1 "4u7" H 8215 1705 50  0000 L CNN
 F 2 "" H 8138 1600 50  0001 C CNN
 F 3 "~" H 8100 1750 50  0001 C CNN
@@ -619,10 +619,10 @@ $EndComp
 Wire Wire Line
 	8100 1900 8100 2500
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0421
 U 1 1 606AE258
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-F 0 "#PWR?" H 8100 2250 50  0001 C CNN
+F 0 "#PWR0421" H 8100 2250 50  0001 C CNN
 F 1 "GND" H 8105 2327 50  0000 C CNN
 F 2 "" H 8100 2500 50  0001 C CNN
 F 3 "" H 8100 2500 50  0001 C CNN
@@ -654,13 +654,13 @@ Wire Wire Line
 	2300 3600 2200 3600
 NoConn ~ 2300 3600
 $Comp
-L Connector_Generic:Conn_01x04 J?
+L Connector_Generic:Conn_01x04 J403
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 P 2750 6650
-AR Path="/60435139/60674467" Ref="J?"  Part="1" 
+AR Path="/60435139/60674467" Ref="J403"  Part="1" 
 AR Path="/60699B96/60674467" Ref="J?"  Part="1" 
 AR Path="/60528580/60674467" Ref="J?"  Part="1" 
-F 0 "J?" V 2622 6830 50  0000 L CNN
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 F 3 "~" H 2750 6650 50  0001 C CNN
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 $EndComp
 $Comp
-L Connector_Generic:Conn_01x04 J?
+L Connector_Generic:Conn_01x04 J401
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-AR Path="/60435139/60674461" Ref="J?"  Part="1" 
+AR Path="/60435139/60674461" Ref="J401"  Part="1" 
 AR Path="/60699B96/60674461" Ref="J?"  Part="1" 
 AR Path="/60528580/60674461" Ref="J?"  Part="1" 
-F 0 "J?" H 1618 5525 50  0000 C CNN
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 F 1 "edgecon_left" H 1618 5616 50  0000 C CNN
 F 2 "" H 1700 5950 50  0001 C CNN
 F 3 "~" H 1700 5950 50  0001 C CNN
@@ -682,13 +682,13 @@ F 3 "~" H 1700 5950 50  0001 C CNN
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 $EndComp
 $Comp
-L Connector_Generic:Conn_01x04 J?
+L Connector_Generic:Conn_01x04 J404
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-AR Path="/60435139/60674455" Ref="J?"  Part="1" 
+AR Path="/60435139/60674455" Ref="J404"  Part="1" 
 AR Path="/60699B96/60674455" Ref="J?"  Part="1" 
 AR Path="/60528580/60674455" Ref="J?"  Part="1" 
-F 0 "J?" H 3830 5842 50  0000 L CNN
+F 0 "J404" H 3830 5842 50  0000 L CNN
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 F 3 "~" H 3750 5850 50  0001 C CNN
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 $EndComp
 $Comp
-L Connector_Generic:Conn_01x04 J?
+L Connector_Generic:Conn_01x04 J402
 U 1 1 6067445B
 P 2650 4950
-AR Path="/60435139/6067445B" Ref="J?"  Part="1" 
+AR Path="/60435139/6067445B" Ref="J402"  Part="1" 
 AR Path="/60699B96/6067445B" Ref="J?"  Part="1" 
 AR Path="/60528580/6067445B" Ref="J?"  Part="1" 
-F 0 "J?" V 2614 4662 50  0000 R CNN
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 F 3 "~" H 2650 4950 50  0001 C CNN
@@ -717,8 +717,8 @@ U 1 1 60674488
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 AR Path="/60699B96/60674488" Ref="#PWR?"  Part="1" 
 AR Path="/60528580/60674488" Ref="#PWR?"  Part="1" 
-AR Path="/60435139/60674488" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 2000 5900 50  0001 C CNN
+AR Path="/60435139/60674488" Ref="#PWR0404"  Part="1" 
+F 0 "#PWR0404" H 2000 5900 50  0001 C CNN
 F 1 "VCPU" V 2000 6300 50  0000 C CNN
 F 2 "" H 2000 6050 50  0001 C CNN
 F 3 "" H 2000 6050 50  0001 C CNN
@@ -726,13 +726,13 @@ F 3 "" H 2000 6050 50  0001 C CNN
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 $EndComp
 $Comp
-L leddie_parts:VLED #PWR?
+L leddie_parts:VLED #PWR0410
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 P 2850 6350
-AR Path="/60435139/60674481" Ref="#PWR?"  Part="1" 
+AR Path="/60435139/60674481" Ref="#PWR0410"  Part="1" 
 AR Path="/60699B96/60674481" Ref="#PWR?"  Part="1" 
 AR Path="/60528580/60674481" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 2850 6200 50  0001 C CNN
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@@ -745,8 +745,8 @@ U 1 1 6067447B
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 AR Path="/60699B96/6067447B" Ref="#PWR?"  Part="1" 
 AR Path="/60528580/6067447B" Ref="#PWR?"  Part="1" 
-AR Path="/60435139/6067447B" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 2550 5100 50  0001 C CNN
+AR Path="/60435139/6067447B" Ref="#PWR0407"  Part="1" 
+F 0 "#PWR0407" H 2550 5100 50  0001 C CNN
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 Wire Wire Line
 	2000 6050 1900 6050
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0403
 U 1 1 6067446E
 P 2000 5750
-AR Path="/60435139/6067446E" Ref="#PWR?"  Part="1" 
+AR Path="/60435139/6067446E" Ref="#PWR0403"  Part="1" 
 AR Path="/60699B96/6067446E" Ref="#PWR?"  Part="1" 
 AR Path="/60528580/6067446E" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 2000 5500 50  0001 C CNN
+F 0 "#PWR0403" H 2000 5500 50  0001 C CNN
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 F 2 "" H 2000 5750 50  0001 C CNN
 F 3 "" H 2000 5750 50  0001 C CNN
@@ -788,13 +788,13 @@ Wire Wire Line
 Wire Wire Line
 	2850 5150 2850 5250
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0409
 U 1 1 60725B96
 P 2850 5250
-AR Path="/60435139/60725B96" Ref="#PWR?"  Part="1" 
+AR Path="/60435139/60725B96" Ref="#PWR0409"  Part="1" 
 AR Path="/60699B96/60725B96" Ref="#PWR?"  Part="1" 
 AR Path="/60528580/60725B96" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 2850 5000 50  0001 C CNN
+F 0 "#PWR0409" H 2850 5000 50  0001 C CNN
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 F 2 "" H 2850 5250 50  0001 C CNN
 F 3 "" H 2850 5250 50  0001 C CNN
@@ -802,13 +802,13 @@ F 3 "" H 2850 5250 50  0001 C CNN
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 $EndComp
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0408
 U 1 1 60726004
 P 2550 6350
-AR Path="/60435139/60726004" Ref="#PWR?"  Part="1" 
+AR Path="/60435139/60726004" Ref="#PWR0408"  Part="1" 
 AR Path="/60699B96/60726004" Ref="#PWR?"  Part="1" 
 AR Path="/60528580/60726004" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 2550 6100 50  0001 C CNN
+F 0 "#PWR0408" H 2550 6100 50  0001 C CNN
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 F 2 "" H 2550 6350 50  0001 C CNN
 F 3 "" H 2550 6350 50  0001 C CNN
@@ -818,13 +818,13 @@ $EndComp
 Wire Wire Line
 	2550 6450 2550 6350
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0412
 U 1 1 60729417
 P 3450 6050
-AR Path="/60435139/60729417" Ref="#PWR?"  Part="1" 
+AR Path="/60435139/60729417" Ref="#PWR0412"  Part="1" 
 AR Path="/60699B96/60729417" Ref="#PWR?"  Part="1" 
 AR Path="/60528580/60729417" Ref="#PWR?"  Part="1" 
-F 0 "#PWR?" H 3450 5800 50  0001 C CNN
+F 0 "#PWR0412" H 3450 5800 50  0001 C CNN
 F 1 "GND" V 3455 5922 50  0000 R CNN
 F 2 "" H 3450 6050 50  0001 C CNN
 F 3 "" H 3450 6050 50  0001 C CNN
@@ -838,10 +838,10 @@ LED_DIN
 Wire Wire Line
 	2750 6350 2750 6450
 $Comp
-L power:VBUS #PWR?
+L power:VBUS #PWR0411
 U 1 1 608BCAD4
 P 3450 5750
-F 0 "#PWR?" H 3450 5600 50  0001 C CNN
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 F 1 "VBUS" H 3465 5923 50  0000 C CNN
 F 2 "" H 3450 5750 50  0001 C CNN
 F 3 "" H 3450 5750 50  0001 C CNN
@@ -861,4 +861,26 @@ Text Notes 2650 5000 0    50   ~ 0
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+F 1 "PWR_FLAG" H 8100 1673 50  0001 C CNN
+F 2 "" H 8100 1500 50  0001 C CNN
+F 3 "~" H 8100 1500 50  0001 C CNN
+	1    8100 1500
+	1    0    0    -1  
+$EndComp
+$Comp
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+F 1 "PWR_FLAG" H 10400 1673 50  0001 C CNN
+F 2 "" H 10400 1500 50  0001 C CNN
+F 3 "~" H 10400 1500 50  0001 C CNN
+	1    10400 1500
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 $EndSCHEMATC