Work on finishing up the board

Add some missing components, get the silkscreen sorted out, and fix
which pins come out to which connectors.
diff --git a/motors/big_schematic/control-main.sch b/motors/big_schematic/control-main.sch
index 9de3a0a..665b56b 100644
--- a/motors/big_schematic/control-main.sch
+++ b/motors/big_schematic/control-main.sch
@@ -413,9 +413,9 @@
 N 44200 36100 42200 36100 4
 N 34000 36100 40300 36100 4
 N 42200 40300 43900 40300 4
-N 43900 40300 43900 34400 4
-N 43900 34400 36300 34400 4
-N 36300 34400 36300 38100 4
+N 43900 40300 43900 34000 4
+N 43900 34000 36300 34000 4
+N 36300 34000 36300 38100 4
 N 42200 41800 43900 41800 4
 N 43900 41800 43900 44100 4
 N 34500 44100 43900 44100 4
@@ -441,9 +441,9 @@
 N 37800 35800 40300 35800 4
 N 45800 41900 45800 40900 4
 N 45800 40900 42200 40900 4
-N 40300 40600 39000 40600 4
-N 39000 40600 39000 43700 4
-N 39000 43700 45000 43700 4
+N 40300 40600 39400 40600 4
+N 39400 40600 39400 43700 4
+N 39400 43700 45000 43700 4
 N 45000 43700 45000 41100 4
 N 45000 41100 46100 41100 4
 N 46100 41100 46100 41900 4
@@ -518,11 +518,11 @@
 N 43500 34800 33700 34800 4
 N 33700 34800 33700 34700 4
 N 33700 34700 31700 34700 4
-N 31700 34400 33900 34400 4
-N 33900 34400 33900 34600 4
-N 42200 37900 43400 37900 4
-N 43400 37900 43400 35000 4
-N 31700 35000 43400 35000 4
+N 31700 35000 33900 35000 4
+N 33900 35000 33900 34600 4
+N 42200 35800 43300 35800 4
+N 43300 35800 43300 34400 4
+N 31700 34400 43300 34400 4
 C 44000 33800 1 270 0 capacitor-1.sym
 {
 T 44700 33600 5 10 0 0 270 0 1
@@ -787,28 +787,28 @@
 net=Agnd:1
 }
 N 46500 35000 46500 35200 4
-C 37200 34200 1 270 0 capacitor-1.sym
+C 37200 33800 1 270 0 capacitor-1.sym
 {
-T 37900 34000 5 10 0 0 270 0 1
+T 37900 33600 5 10 0 0 270 0 1
 device=CAPACITOR
-T 38100 34000 5 10 0 0 270 0 1
+T 38100 33600 5 10 0 0 270 0 1
 symversion=0.1
-T 37200 34200 5 10 0 0 270 0 1
+T 37200 33800 5 10 0 0 270 0 1
 footprint=0603
-T 37200 34200 5 10 0 0 270 0 1
+T 37200 33800 5 10 0 0 270 0 1
 pn=GRM1885C1H272JA01D
-T 37700 33900 5 10 1 1 270 0 1
+T 37700 33500 5 10 1 1 270 0 1
 refdes=C15
-T 37000 34000 5 10 1 1 270 0 1
+T 37000 33600 5 10 1 1 270 0 1
 value=2.7 nF
 }
-N 37400 33300 37400 33100 4
-C 37600 33100 1 180 0 generic-power.sym
+N 37400 32900 37400 32700 4
+C 37600 32700 1 180 0 generic-power.sym
 {
-T 37400 32850 5 10 1 1 180 3 1
+T 37400 32450 5 10 1 1 180 3 1
 net=Agnd:1
 }
-N 37400 34200 37400 34400 4
+N 37400 33800 37400 34000 4
 C 35700 43700 1 270 0 capacitor-1.sym
 {
 T 36400 43500 5 10 0 0 270 0 1
@@ -888,33 +888,26 @@
 N 31000 42400 30300 42400 4
 N 42200 36400 42400 36400 4
 N 42400 36400 42400 33300 4
-N 42400 33300 40700 33300 4
-N 40700 33300 40700 31600 4
+N 42400 33300 41300 33300 4
+N 41300 33300 41300 31600 4
 N 42200 37000 42600 37000 4
 N 42600 37000 42600 32900 4
 N 42600 32900 41000 32900 4
 N 41000 32900 41000 31600 4
 N 42200 37300 42800 37300 4
 N 42800 37300 42800 32400 4
-N 42800 32400 41300 32400 4
-N 41300 32400 41300 31600 4
-N 40300 40000 38800 40000 4
-N 38800 40000 38800 40200 4
-N 38800 40200 33400 40200 4
-N 33400 40200 33400 41500 4
-N 33400 41500 30300 41500 4
+N 42800 32400 40700 32400 4
+N 40700 32400 40700 31600 4
+N 40300 40000 38600 40000 4
+N 38600 40000 38600 40200 4
+N 38600 40200 33400 40200 4
+N 33400 40200 33400 41200 4
+N 33400 41200 30300 41200 4
 N 30300 41800 33600 41800 4
 N 33600 41800 33600 40400 4
-N 33600 40400 39200 40400 4
-N 39200 40400 39200 40300 4
-N 39200 40300 40300 40300 4
-N 40300 38800 39900 38800 4
-N 39900 38800 39900 39200 4
-N 39900 39200 38400 39200 4
-N 38400 39200 38400 40000 4
-N 38400 40000 33200 40000 4
-N 33200 40000 33200 41200 4
-N 33200 41200 30300 41200 4
+N 33600 40400 38800 40400 4
+N 38800 40400 38800 40300 4
+N 38800 40300 40300 40300 4
 N 39600 39600 39600 39700 4
 N 39600 39700 40300 39700 4
 N 42200 41200 44300 41200 4
@@ -1109,3 +1102,227 @@
 N 29100 31700 29700 31700 4
 N 28600 31400 29700 31400 4
 N 29100 31100 29700 31100 4
+C 28700 50200 1 0 0 5V-plus-1.sym
+C 28800 47500 1 0 0 gnd-1.sym
+N 28900 50200 28900 50000 4
+C 29100 49100 1 90 0 led-3.sym
+{
+T 28450 50050 5 10 0 0 90 0 1
+device=LED
+T 28550 49550 5 10 1 1 90 0 1
+refdes=D1
+T 29100 49100 5 10 0 0 0 0 1
+color=green
+T 29100 49100 5 10 0 0 0 0 1
+pn=150060VS75000
+T 29100 49100 5 10 0 0 0 0 1
+footprint=0603
+}
+C 28800 48900 1 270 0 resistor-1.sym
+{
+T 29200 48600 5 10 0 0 270 0 1
+device=RESISTOR
+T 28800 48900 5 10 0 0 270 0 1
+footprint=0603
+T 29100 48700 5 10 1 1 270 0 1
+refdes=R8
+T 28600 48700 5 10 1 1 270 0 1
+value=300
+}
+N 28900 49100 28900 48900 4
+N 28900 48000 28900 47800 4
+C 29800 47500 1 0 0 gnd-1.sym
+N 29900 50200 29900 50000 4
+C 30100 49100 1 90 0 led-3.sym
+{
+T 29450 50050 5 10 0 0 90 0 1
+device=LED
+T 29550 49550 5 10 1 1 90 0 1
+refdes=D2
+T 30100 49100 5 10 0 0 0 0 1
+color=green
+T 30100 49100 5 10 0 0 0 0 1
+pn=150060VS75000
+T 30100 49100 5 10 0 0 0 0 1
+footprint=0603
+}
+C 29800 48900 1 270 0 resistor-1.sym
+{
+T 30200 48600 5 10 0 0 270 0 1
+device=RESISTOR
+T 29800 48900 5 10 0 0 270 0 1
+footprint=0603
+T 30100 48700 5 10 1 1 270 0 1
+refdes=R9
+T 29600 48700 5 10 1 1 270 0 1
+value=130
+}
+N 29900 49100 29900 48900 4
+N 29900 48000 29900 47800 4
+C 29700 50200 1 0 0 3.3V-plus-1.sym
+C 30800 47500 1 0 0 gnd-1.sym
+N 30900 50200 30900 50000 4
+C 31100 49100 1 90 0 led-3.sym
+{
+T 30450 50050 5 10 0 0 90 0 1
+device=LED
+T 31100 49100 5 10 0 0 0 0 1
+color=green
+T 31100 49100 5 10 0 0 0 0 1
+pn=150060VS75000
+T 30550 49550 5 10 1 1 90 0 1
+refdes=D3
+T 31100 49100 5 10 0 0 0 0 1
+footprint=0603
+}
+C 30800 48900 1 270 0 resistor-1.sym
+{
+T 31200 48600 5 10 0 0 270 0 1
+device=RESISTOR
+T 30800 48900 5 10 0 0 270 0 1
+footprint=0603
+T 31100 48700 5 10 1 1 270 0 1
+refdes=R16
+T 30600 48700 5 10 1 1 270 0 1
+value=1000
+}
+N 30900 49100 30900 48900 4
+N 30900 48000 30900 47800 4
+C 30700 50200 1 0 0 12V-plus-1.sym
+C 31800 47500 1 0 0 gnd-1.sym
+N 31900 50200 31900 50000 4
+C 32100 49100 1 90 0 led-3.sym
+{
+T 31450 50050 5 10 0 0 90 0 1
+device=LED
+T 32100 49100 5 10 0 0 0 0 1
+color=green
+T 32100 49100 5 10 0 0 0 0 1
+pn=150060VS75000
+T 31550 49550 5 10 1 1 90 0 1
+refdes=D4
+T 32100 49100 5 10 0 0 0 0 1
+footprint=0603
+}
+C 31800 48900 1 270 0 resistor-1.sym
+{
+T 32200 48600 5 10 0 0 270 0 1
+device=RESISTOR
+T 31800 48900 5 10 0 0 270 0 1
+footprint=0603
+T 32100 48700 5 10 1 1 270 0 1
+refdes=R17
+T 31600 48700 5 10 1 1 270 0 1
+value=7500
+}
+N 31900 49100 31900 48900 4
+N 31900 48000 31900 47800 4
+C 31700 50200 1 0 0 vcc-1.sym
+N 31800 46200 31800 46000 4
+C 32000 45100 1 90 0 led-3.sym
+{
+T 31350 46050 5 10 0 0 90 0 1
+device=LED
+T 32000 45100 5 10 0 0 0 0 1
+color=yellow
+T 32000 45100 5 10 0 0 0 0 1
+pn=150060YS75000
+T 31450 45550 5 10 1 1 90 0 1
+refdes=D5
+T 32000 45100 5 10 0 0 0 0 1
+footprint=0603
+}
+C 31700 44900 1 270 0 resistor-1.sym
+{
+T 32100 44600 5 10 0 0 270 0 1
+device=RESISTOR
+T 31700 44900 5 10 0 0 270 0 1
+footprint=0603
+T 32000 44700 5 10 1 1 270 0 1
+refdes=R18
+T 31500 44700 5 10 1 1 270 0 1
+value=130
+}
+N 31800 45100 31800 44900 4
+N 31800 44000 31800 43800 4
+C 31600 46200 1 0 0 3.3V-plus-1.sym
+N 30800 46200 30800 46000 4
+C 31000 45100 1 90 0 led-3.sym
+{
+T 30350 46050 5 10 0 0 90 0 1
+device=LED
+T 31000 45100 5 10 0 0 0 0 1
+color=red
+T 31000 45100 5 10 0 0 0 0 1
+pn=150060RS75000
+T 30450 45550 5 10 1 1 90 0 1
+refdes=D6
+T 31000 45100 5 10 0 0 0 0 1
+footprint=0603
+}
+C 30700 44900 1 270 0 resistor-1.sym
+{
+T 31100 44600 5 10 0 0 270 0 1
+device=RESISTOR
+T 30700 44900 5 10 0 0 270 0 1
+footprint=0603
+T 31000 44700 5 10 1 1 270 0 1
+refdes=R19
+T 30500 44700 5 10 1 1 270 0 1
+value=130
+}
+N 30800 45100 30800 44900 4
+N 30800 43600 30800 44000 4
+C 30600 46200 1 0 0 3.3V-plus-1.sym
+N 40300 37300 39700 37300 4
+N 39700 37300 39700 38300 4
+N 39700 38300 39200 38300 4
+N 39200 38300 39200 40800 4
+N 40300 37000 39500 37000 4
+N 39500 37000 39500 38100 4
+N 39500 38100 39000 38100 4
+N 39000 38100 39000 40600 4
+N 35200 40800 39200 40800 4
+N 35200 40800 35200 43800 4
+N 35200 43800 31800 43800 4
+N 30800 43600 35000 43600 4
+N 35000 43600 35000 40600 4
+N 35000 40600 39000 40600 4
+N 33300 47600 33300 47400 4
+C 33500 46500 1 90 0 led-3.sym
+{
+T 32850 47450 5 10 0 0 90 0 1
+device=LED
+T 33500 46500 5 10 0 0 0 0 1
+color=green
+T 33500 46500 5 10 0 0 0 0 1
+pn=150060VS75000
+T 32950 46950 5 10 1 1 90 0 1
+refdes=D7
+T 33500 46500 5 10 0 0 0 0 1
+footprint=0603
+}
+C 33200 46300 1 270 0 resistor-1.sym
+{
+T 33600 46000 5 10 0 0 270 0 1
+device=RESISTOR
+T 33200 46300 5 10 0 0 270 0 1
+footprint=0603
+T 33500 46100 5 10 1 1 270 0 1
+refdes=R20
+T 33000 46100 5 10 1 1 270 0 1
+value=130
+}
+N 33300 46500 33300 46300 4
+C 33100 47600 1 0 0 3.3V-plus-1.sym
+N 40300 40900 39900 40900 4
+N 39900 40900 39900 45200 4
+N 39900 45200 33300 45200 4
+N 33300 45200 33300 45400 4
+N 42200 39100 44200 39100 4
+N 44200 39100 44200 40500 4
+N 44200 40500 44500 40500 4
+N 44500 40500 44500 44700 4
+N 44500 44700 32700 44700 4
+N 32700 41500 32700 44700 4
+N 32700 41500 30300 41500 4