From 9a72247448df17f3e955a236f310845825f280c8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?King=20K=C3=A9vin?= <kingkevin@cuvoodoo.info>
Date: Thu, 30 Nov 2017 21:30:10 +0100
Subject: [PATCH] schematic: add OLED screen, change some decoupling
 capacitors, and small improvement

---
 BusVoodoo.sch        | 333 +++++++++++++++++++++++++------------------
 lib/symbols/vusb.sym |  17 +++
 2 files changed, 211 insertions(+), 139 deletions(-)
 create mode 100644 lib/symbols/vusb.sym

diff --git a/BusVoodoo.sch b/BusVoodoo.sch
index 3426df4..82b2e40 100644
--- a/BusVoodoo.sch
+++ b/BusVoodoo.sch
@@ -153,7 +153,9 @@ footprint=connector_2mm-2x4-throughhole_N
 T 40200 37400 5 10 0 0 0 0 1
 category=connector
 T 40200 37400 5 10 0 0 0 0 1
-description=2x4 pins 2mm header
+description=2x4 pins header, 2mm
+T 40200 37400 5 10 0 0 0 0 1
+note=the 2 mm pitch saves space on the PCB and allows the case to be close even with the header populated due to the reduced height
 }
 C 46300 37500 1 0 0 input-2.sym
 {
@@ -220,9 +222,9 @@ C 41000 42300 1 0 0 resistor-1.sym
 {
 T 41300 42700 5 10 0 0 0 0 1
 device=RESISTOR
-T 41100 42600 5 10 1 1 0 0 1
+T 41300 42600 5 10 1 1 0 0 1
 refdes=R1
-T 41500 42600 5 10 1 1 0 0 1
+T 41700 42600 5 10 1 1 0 0 1
 value=22R
 T 41600 42400 5 10 0 1 0 0 1
 note=USB D+/D- 15-38R termination resistors
@@ -311,8 +313,8 @@ device=none
 T 42800 42300 5 10 0 0 0 0 1
 net=USB_D+:1
 }
-N 40400 42600 40600 42600 4
-N 40600 42600 40600 43200 4
+N 40200 42600 40600 42600 4
+N 40600 42600 40600 43100 4
 N 40400 42400 41000 42400 4
 N 40400 42200 41000 42200 4
 N 41000 42200 41000 41700 4
@@ -399,7 +401,7 @@ footprint=connector_idc-2x5-side
 T 72300 44800 5 10 0 0 0 0 1
 note=populated sideways with notch on top
 T 72300 44800 5 10 0 0 0 0 1
-aliexpress-id=1719563376
+aliexpress-id=32658384492
 T 72300 44800 5 10 0 0 0 0 1
 description=2x5 pins header, 2.54mm, IDC, straight, male, shrouded
 T 72300 44800 5 10 0 0 0 0 1
@@ -593,16 +595,7 @@ footprint=SOT363
 T 70900 47100 5 10 0 0 270 2 1
 slot=2
 }
-C 75900 47400 1 0 1 input-2.sym
-{
-T 75400 47500 5 10 1 1 0 1 1
-value=VOUT_EN
-T 75300 48100 5 10 0 0 180 2 1
-device=none
-T 75900 47600 5 10 0 0 0 6 1
-net=VOUT_EN:1
-}
-C 75100 46800 1 0 1 5V-plus-1.sym
+C 75100 46700 1 0 1 5V-plus-1.sym
 C 71100 46700 1 270 0 transistor_pmos_on_DMP2200UDW.sym
 {
 T 72300 46700 5 10 0 0 90 8 1
@@ -616,7 +609,7 @@ refdes=Q1
 T 74900 46700 5 10 0 0 90 8 1
 slot=1
 }
-C 72200 47100 1 180 0 gnd-1.sym
+C 72000 46300 1 0 0 gnd-1.sym
 C 73900 45300 1 0 0 resistor-1.sym
 {
 T 74200 45700 5 10 0 0 0 0 1
@@ -757,7 +750,6 @@ description=resistor
 }
 N 73700 46600 73900 46600 4
 N 72300 46600 72100 46600 4
-N 72100 46600 72100 46800 4
 N 71900 46200 72300 46200 4
 N 72100 45800 72300 45800 4
 N 72100 45400 72300 45400 4
@@ -1021,6 +1013,8 @@ T 65400 42700 5 10 0 0 0 0 1
 note=this IC is designed for 5V Vcc but also works with 3.3V (required by MCU I/Os)
 T 64400 40600 5 10 0 0 0 0 1
 alternatives=MAX232ACSE+;MAX232ECSE+;MAX232ESE+
+T 64400 40600 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 66600 42400 1 90 0 gnd-1.sym
 C 67300 43300 1 90 1 transistor_pmos_on_DMP2200UDW.sym
@@ -1035,6 +1029,8 @@ T 66500 43200 5 10 1 1 0 0 1
 refdes=Q3
 T 63500 43300 5 10 0 0 90 6 1
 slot=1
+T 67300 43300 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 67600 42400 1 180 0 capacitor-1.sym
 {
@@ -1058,6 +1054,8 @@ T 67600 42400 5 10 0 1 0 0 1
 alternatives==SMD1608,>=1uF,>=16V,<=20%
 T 67600 42400 5 10 0 1 0 0 1
 digikey-id=1276-6524-1-ND
+T 67600 42400 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 67600 42100 1 180 0 capacitor-1.sym
 {
@@ -1081,6 +1079,8 @@ T 67600 42100 5 10 0 1 0 0 1
 alternatives==SMD1608,>=1uF,>=16V,<=20%
 T 67600 42100 5 10 0 1 0 0 1
 digikey-id=1276-6524-1-ND
+T 67600 42100 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 N 66300 42200 66700 42200 4
 C 67600 42400 1 270 0 5V-plus-1.sym
@@ -1107,6 +1107,8 @@ T 64200 43000 5 10 0 1 0 0 1
 alternatives==SMD1608,>=1uF,>=16V,<=20%
 T 64200 43000 5 10 0 1 0 0 1
 digikey-id=1276-6524-1-ND
+T 64200 43000 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 64200 42400 1 180 0 capacitor-1.sym
 {
@@ -1130,6 +1132,8 @@ T 64200 42400 5 10 0 1 0 0 1
 alternatives==SMD1608,>=1uF,>=16V,<=20%
 T 64200 42400 5 10 0 1 0 0 1
 digikey-id=1276-6524-1-ND
+T 64200 42400 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 N 64400 42800 64200 42800 4
 N 64400 42500 63300 42500 4
@@ -1223,6 +1227,8 @@ T 66300 39500 5 10 1 1 0 6 1
 value=MAX3485CSA
 T 64400 38200 5 10 0 0 0 0 1
 alternatives=MAX3485ESA+;MAX3485EESA+;MAX3485ECSA+;MAX3485CSA+T;MAX3485ESA+T;MAX3485EESA+T;MAX3485ECSA+T
+T 64400 38200 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 66500 38500 1 0 0 io-1.sym
 {
@@ -1763,6 +1769,8 @@ T 64400 38200 5 10 0 0 0 0 1
 footprint=SO8
 T 64400 35700 5 10 0 0 0 0 1
 alternatives=TJA1051T/E,112;TJA1051T/E,1J
+T 64400 35700 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 72100 38000 1 180 0 io-1.sym
 {
@@ -1863,31 +1871,31 @@ device=none
 T 68500 43400 5 10 0 0 0 6 1
 net=RS-232_EN:1
 }
-C 40800 42500 1 0 0 filter_ferrite-bead_generic.sym
+C 41000 42500 1 0 0 filter_ferrite-bead_generic.sym
 {
-T 40700 43000 5 10 1 1 0 0 1
+T 40900 43000 5 10 1 1 0 0 1
 refdes=FB1
-T 42100 43100 5 10 0 1 0 0 1
+T 42300 43100 5 10 0 1 0 0 1
 device=ferrite bead
-T 40700 43200 5 10 1 1 0 0 1
+T 40900 43200 5 10 1 1 0 0 1
 value=500mA
-T 41100 42900 5 10 0 1 0 0 1
+T 41300 42900 5 10 0 1 0 0 1
 footprint=INDC1608N
-T 40800 42500 5 10 0 0 0 0 1
+T 41000 42500 5 10 0 0 0 0 1
 category=passive
-T 40800 42500 5 10 0 0 0 0 1
+T 41000 42500 5 10 0 0 0 0 1
 digikey-id=1276-6387-1-ND
-T 40800 42500 5 10 0 0 0 0 1
+T 41000 42500 5 10 0 0 0 0 1
 alternatives==SMD1608,>=500mA
-T 40800 42500 5 10 0 0 0 0 1
+T 41000 42500 5 10 0 0 0 0 1
 mouser-id=623-2506031007H0
-T 41200 43000 5 10 0 1 0 0 1
+T 41400 43000 5 10 0 1 0 0 1
 description=ferrite bead for high frequency noise filter
 }
-N 41600 43100 41600 42900 4
-N 41400 42900 41800 42900 4
-C 41400 43100 1 0 0 5V-plus-1.sym
-C 42600 42600 1 0 0 gnd-1.sym
+N 41800 43100 41800 42900 4
+N 41600 42900 42000 42900 4
+C 41600 43100 1 0 0 5V-plus-1.sym
+C 42800 42600 1 0 0 gnd-1.sym
 C 49600 46000 1 0 0 vreg_ldo_generic_adjustable.sym
 {
 T 49900 47200 5 10 1 1 0 0 1
@@ -2044,13 +2052,13 @@ description=resistor
 }
 C 51800 44800 1 0 0 gnd-1.sym
 N 51900 46000 51900 46200 4
-C 71100 48500 1 90 1 input-2.sym
+C 75900 47300 1 0 1 input-2.sym
 {
-T 71000 48000 5 10 1 1 90 1 1
+T 75400 47400 5 10 1 1 0 1 1
 value=VOUT_EN
-T 70400 47900 5 10 0 0 270 2 1
+T 75300 48000 5 10 0 0 180 2 1
 device=none
-T 70900 48500 5 10 0 0 90 6 1
+T 75900 47500 5 10 0 0 0 6 1
 net=VOUT_EN:1
 }
 C 47700 42200 1 180 0 output-2.sym
@@ -2238,25 +2246,25 @@ category=passive
 T 47700 41000 5 10 0 1 0 0 1
 description=resistor
 }
-C 42700 43100 1 180 0 capacitor-1.sym
+C 42900 43100 1 180 0 capacitor-1.sym
 {
-T 42500 42400 5 10 0 0 180 0 1
+T 42700 42400 5 10 0 0 180 0 1
 device=CAPACITOR
-T 41800 43000 5 10 1 1 0 0 1
+T 42000 43000 5 10 1 1 0 0 1
 refdes=C22
-T 42500 42200 5 10 0 0 180 0 1
+T 42700 42200 5 10 0 0 180 0 1
 symversion=0.1
-T 42400 43000 5 10 1 1 0 0 1
+T 42600 43000 5 10 1 1 0 0 1
 value=1uF
-T 42700 43100 5 10 0 1 90 0 1
+T 42900 43100 5 10 0 1 90 0 1
 footprint=CAPC1608N
-T 42700 43100 5 10 0 1 0 0 1
+T 42900 43100 5 10 0 1 0 0 1
 category=passive
-T 42700 43100 5 10 0 1 0 0 1
+T 42900 43100 5 10 0 1 0 0 1
 mouser-id=581-0603YD105K
-T 42700 43100 5 10 0 1 0 0 1
+T 42900 43100 5 10 0 1 0 0 1
 alternatives==SMD1608,>=1uF,>=16V,<=20%
-T 42700 43100 5 10 0 1 0 0 1
+T 42900 43100 5 10 0 1 0 0 1
 digikey-id=1276-6524-1-ND
 }
 C 39100 46000 1 90 0 resistor-1.sym
@@ -2405,6 +2413,8 @@ T 64200 46000 5 10 0 1 0 0 1
 alternatives==SMD 1608,=10k,>=0.1W,<=1%
 T 64200 46000 5 10 0 1 0 0 1
 description=resistor
+T 64200 46000 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 64200 45100 1 90 0 resistor-1.sym
 {
@@ -2426,6 +2436,8 @@ T 64200 45100 5 10 0 1 0 0 1
 category=passive
 T 64200 45100 5 10 0 1 0 0 1
 description=resistor
+T 64200 45100 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 45800 44900 1 0 0 gnd-1.sym
 C 38900 44800 1 0 0 gnd-1.sym
@@ -2458,6 +2470,8 @@ T 58700 45700 5 10 0 0 0 0 1
 alternatives=AP3012 pin compatible,adjustable >=12V,>=200mA
 T 60100 46900 5 10 1 1 0 0 1
 value=AP3012
+T 58700 45700 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 60100 47000 1 0 0 diode-2.sym
 {
@@ -2479,6 +2493,8 @@ T 60600 47300 5 10 0 1 0 0 1
 category=passive
 T 60100 47000 5 10 0 0 0 0 1
 description=diode, schottky
+T 60100 47000 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 59200 47200 1 0 0 inductor-1.sym
 {
@@ -2500,6 +2516,8 @@ T 59200 47200 5 10 0 1 0 0 1
 mouser-id=810-MLZ2012E100M
 T 59200 47200 5 10 0 1 0 0 1
 category=passive
+T 59200 47200 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 N 59200 47300 59200 47100 4
 N 59200 47100 59300 47100 4
@@ -2519,6 +2537,8 @@ T 60900 47200 5 10 0 1 0 0 1
 category=passive
 T 60900 47200 5 10 0 1 0 0 1
 description=resistor
+T 60900 47200 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 60900 46000 1 270 0 resistor-1.sym
 {
@@ -2534,6 +2554,8 @@ T 60900 46000 5 10 0 1 0 0 1
 category=passive
 T 60900 46000 5 10 0 1 0 0 1
 description=resistor
+T 60900 46000 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 59500 45400 1 0 0 gnd-1.sym
 C 60900 44800 1 0 0 gnd-1.sym
@@ -2558,6 +2580,8 @@ T 58800 47500 5 10 0 1 270 2 1
 alternatives==SMD1608,>=1uF,>=16V,<=20%
 T 58800 47500 5 10 0 1 270 2 1
 digikey-id=1276-6524-1-ND
+T 58800 47500 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 62600 47500 1 180 0 capacitor-1.sym
 {
@@ -2579,6 +2603,8 @@ T 62600 47500 5 10 0 1 90 0 1
 alternatives==SMD1608,>=1uF,>=16V,<=20%
 T 62600 47500 5 10 0 1 90 0 1
 digikey-id=1276-6524-1-ND
+T 62600 47500 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 57800 46800 1 0 0 gnd-1.sym
 C 47700 41600 1 180 0 output-2.sym
@@ -2640,6 +2666,8 @@ T 61000 46200 5 10 0 1 0 0 1
 category=passive
 T 61000 46200 5 10 0 1 0 0 1
 description=resistor
+T 61000 46200 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 N 61000 47200 61000 47300 4
 C 62500 46800 1 0 0 gnd-1.sym
@@ -2647,25 +2675,6 @@ N 60500 46300 61000 46300 4
 N 61000 46000 61000 46300 4
 N 61000 47300 61700 47300 4
 C 61700 47500 1 0 1 12V-plus-1.sym
-N 40300 43200 40600 43200 4
-C 40200 38900 1 180 0 passive-1.sym
-{
-T 39300 38700 5 10 0 0 180 0 1
-net=VUSB:1
-T 40000 38200 5 10 0 0 180 0 1
-device=none
-T 39300 38800 5 10 1 1 180 1 1
-value=VUSB
-}
-C 40300 43300 1 180 0 passive-1.sym
-{
-T 39400 43100 5 10 0 0 180 0 1
-net=VUSB:1
-T 40100 42600 5 10 0 0 180 0 1
-device=none
-T 39400 43200 5 10 1 1 180 1 1
-value=VUSB
-}
 C 49400 46500 1 270 0 resistor-1.sym
 {
 T 49800 46200 5 10 0 0 270 0 1
@@ -2707,6 +2716,8 @@ T 58600 46300 5 10 0 1 0 0 1
 alternatives==SMD 1608,=10k,>=0.1W,<=1%
 T 58600 46300 5 10 0 1 0 0 1
 description=resistor
+T 58600 46300 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 58600 45100 1 0 0 gnd-1.sym
 C 49400 45300 1 0 0 gnd-1.sym
@@ -2803,7 +2814,7 @@ net=5V_PULL-UP:1
 }
 C 70700 46400 1 0 0 3.3V-plus-1.sym
 N 74700 46600 74900 46600 4
-N 74900 46600 74900 46800 4
+N 74900 46600 74900 46700 4
 N 70900 46400 70900 46200 4
 N 70900 46200 71100 46200 4
 N 71200 45400 70400 45400 4
@@ -2824,29 +2835,6 @@ C 71000 41900 1 0 0 xv.sym
 C 54800 46900 1 0 0 xv.sym
 C 51700 47100 1 0 0 xv.sym
 N 51600 46000 52000 46000 4
-C 67800 39400 1 180 0 capacitor-1.sym
-{
-T 67600 38700 5 10 0 0 180 0 1
-device=CAPACITOR
-T 67600 38500 5 10 0 0 180 0 1
-symversion=0.1
-T 67800 39400 5 10 0 1 90 0 1
-note=place near MCU VDDA pin
-T 66900 39300 5 10 1 1 0 0 1
-refdes=C17
-T 67500 39300 5 10 1 1 0 0 1
-value=1uF
-T 67800 39400 5 10 0 1 0 0 1
-footprint=CAPC1608N
-T 67800 39400 5 10 0 1 90 0 1
-category=passive
-T 67800 39400 5 10 0 1 90 0 1
-mouser-id=581-0603YD105K
-T 67800 39400 5 10 0 1 90 0 1
-alternatives==SMD1608,>=1uF,>=16V,<=20%
-T 67800 39400 5 10 0 1 90 0 1
-digikey-id=1276-6524-1-ND
-}
 C 67700 38900 1 0 0 gnd-1.sym
 N 66500 39200 66900 39200 4
 C 69000 42500 1 0 0 gnd-1.sym
@@ -2870,32 +2858,11 @@ T 68000 43700 5 10 0 1 0 6 1
 alternatives==SMD 1608,=10k,>=0.1W,<=1%
 T 68000 43700 5 10 0 1 0 6 1
 description=resistor
+T 68000 43700 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 68000 43800 1 0 0 3.3V-plus-1.sym
 N 66500 42800 66300 42800 4
-C 67400 36900 1 180 0 capacitor-1.sym
-{
-T 67200 36200 5 10 0 0 180 0 1
-device=CAPACITOR
-T 67200 36000 5 10 0 0 180 0 1
-symversion=0.1
-T 67400 36900 5 10 0 1 90 0 1
-note=place near MCU VDDA pin
-T 66500 36800 5 10 1 1 0 0 1
-refdes=C13
-T 67100 36800 5 10 1 1 0 0 1
-value=1uF
-T 67400 36900 5 10 0 1 0 0 1
-footprint=CAPC1608N
-T 67400 36900 5 10 0 1 90 0 1
-category=passive
-T 67400 36900 5 10 0 1 90 0 1
-mouser-id=581-0603YD105K
-T 67400 36900 5 10 0 1 90 0 1
-alternatives==SMD1608,>=1uF,>=16V,<=20%
-T 67400 36900 5 10 0 1 90 0 1
-digikey-id=1276-6524-1-ND
-}
 C 67700 36400 1 0 0 gnd-1.sym
 B 69500 39000 6000 5500 8 0 1 0 -1 -1 0 -1 -1 -1 -1 -1
 B 38500 44500 27500 4500 8 0 1 0 -1 -1 0 -1 -1 -1 -1 -1
@@ -2917,11 +2884,11 @@ device=CONNECTOR_4
 T 69200 34200 5 10 0 1 0 0 1
 footprint=JUMPER4
 T 69200 33400 5 10 0 0 0 0 1
-category=display
+category=connector
 T 69200 33400 5 10 0 0 0 0 1
-aliexpress-id=32639695865
+aliexpress-id=32821638049
 T 69200 33400 5 10 0 0 0 0 1
-description=I2C OLED display module, 0.96in, 128x64px, SSD1306, yellow and blue, 4 pin (GND,VCC,SCK,SDA)
+description=1x4 pins header, female, 2.54 mm
 T 69200 33400 5 10 0 0 0 0 1
 alternatives=see description
 T 69200 33400 5 10 0 0 0 0 1
@@ -3003,17 +2970,17 @@ T 65600 33900 5 10 1 1 0 7 1
 value=OLED_SCL
 }
 N 66500 34100 66500 33900 4
-C 62700 34500 1 0 0 include-1.sym
+C 64000 34500 1 0 0 include-1.sym
 {
-T 62800 34600 5 10 1 1 0 0 1
-device=case
-T 62700 34500 5 10 0 0 0 0 1
+T 64100 34600 5 10 1 1 0 0 1
+device=case + logic analyzer
+T 64000 34500 5 10 0 0 0 0 1
 aliexpress-id=32728440937
-T 62700 34500 5 10 0 0 0 0 1
-description=re-use case and usb cable, provide logice analyzer for debugging
-T 62700 34500 5 10 0 0 0 0 1
+T 64000 34500 5 10 0 0 0 0 1
+description=re-use case and usb cable, provide logic analyzer for debugging
+T 64000 34500 5 10 0 0 0 0 1
 category=accessory
-T 62700 34500 5 10 0 0 0 0 1
+T 64000 34500 5 10 0 0 0 0 1
 refdes=O1
 }
 C 62700 34000 1 0 0 include-1.sym
@@ -3041,6 +3008,8 @@ T 62700 33500 5 10 0 0 0 0 1
 refdes=O3
 T 62700 33500 5 10 0 0 0 0 1
 description=provide decent cable for easy connection and easier cable color matching
+T 62700 33500 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 C 60200 43200 1 180 0 capacitor-1.sym
 {
@@ -3225,20 +3194,22 @@ T 68900 43000 5 10 0 1 90 0 1
 alternatives==SMD1608,>=1uF,>=16V,<=20%
 T 68900 43000 5 10 0 1 90 0 1
 digikey-id=1276-6524-1-ND
+T 68900 43000 5 10 0 0 0 0 1
+note=do not populate for light version
 }
 N 68900 42800 69100 42800 4
 N 67400 36700 67800 36700 4
 N 67100 43300 67100 43600 4
 N 68000 43600 68200 43600 4
 N 68200 43600 68200 43800 4
-N 74500 47100 74500 47500 4
+N 74500 47100 74500 47400 4
 N 58800 47300 59200 47300 4
 N 59000 47500 59000 47300 4
 N 57900 47300 57900 47100 4
 N 61500 47300 61500 47500 4
 N 62600 47300 62600 47100 4
 N 58600 46300 58700 46300 4
-N 40600 42900 40800 42900 4
+N 40600 42900 41000 42900 4
 N 47900 47100 48200 47100 4
 N 49100 47100 49400 47100 4
 N 49400 47100 49400 46900 4
@@ -3263,31 +3234,28 @@ description=resistor
 N 53100 47100 53100 47000 4
 N 51400 47100 52200 47100 4
 N 51400 47100 51400 46900 4
-C 71400 47100 1 90 0 resistor-1.sym
+C 70400 47300 1 0 0 resistor-1.sym
 {
-T 71000 47400 5 10 0 0 90 0 1
+T 70700 47700 5 10 0 0 0 0 1
 device=RESISTOR
-T 71400 47100 5 10 0 1 90 0 1
+T 70400 47300 5 10 0 1 0 0 1
 footprint=RESC1608N
-T 71400 47100 5 10 0 1 0 0 1
+T 70400 47300 5 10 0 1 270 0 1
 category=passive
-T 71400 47100 5 10 0 1 0 0 1
+T 70400 47300 5 10 0 1 270 0 1
 digikey-id=311-10.0KHRCT-ND
-T 71400 47100 5 10 0 1 0 0 1
+T 70400 47300 5 10 0 1 270 0 1
 mouser-id=603-RC0603FR-0710KL
-T 71400 47100 5 10 0 1 0 0 1
+T 70400 47300 5 10 0 1 270 0 1
 alternatives==SMD 1608,=10k,>=0.1W,<=1%
-T 71400 47100 5 10 0 1 0 0 1
+T 70400 47300 5 10 0 1 270 0 1
 description=resistor
-T 71500 47600 5 10 1 1 0 0 1
+T 70500 47600 5 10 1 1 0 0 1
 refdes=R41
-T 71500 47300 5 10 1 1 0 0 1
+T 70900 47600 5 10 1 1 0 0 1
 value=10k
 }
-C 71500 48100 1 0 1 5V-plus-1.sym
-N 71300 48100 71300 48000 4
-N 71000 47100 71300 47100 4
-N 71300 47100 71300 46700 4
+C 70400 47400 1 0 1 5V-plus-1.sym
 N 71600 42500 71600 42200 4
 N 73200 42500 73200 42200 4
 N 66700 39200 66700 39300 4
@@ -3296,3 +3264,90 @@ N 58300 34000 60200 34000 4
 N 60200 34000 60200 33800 4
 N 60200 33800 60700 33800 4
 C 61800 34200 1 0 0 gnd-1.sym
+N 70200 47400 70400 47400 4
+N 71300 47400 71300 46700 4
+N 74500 47400 71300 47400 4
+C 40400 43100 1 0 0 vusb.sym
+C 39800 39000 1 0 0 vusb.sym
+N 40000 39000 40000 38800 4
+N 40000 38800 40200 38800 4
+C 62700 34500 1 0 0 include-1.sym
+{
+T 62800 34600 5 10 1 1 0 0 1
+device=case
+T 62700 34500 5 10 0 0 0 0 1
+aliexpress-id=32831280653
+T 62700 34500 5 10 0 0 0 0 1
+description=re-use case and usb cable
+T 62700 34500 5 10 0 0 0 0 1
+category=accessory
+T 62700 34500 5 10 0 0 0 0 1
+refdes=O4
+T 62700 34500 5 10 0 0 0 0 1
+note=only populate for light version
+}
+C 64000 34000 1 0 0 include-1.sym
+{
+T 64100 34100 5 10 1 1 0 0 1
+device=OLED display
+T 64000 34000 5 10 0 0 0 0 1
+aliexpress-id=32639695865
+T 64000 34000 5 10 0 0 0 0 1
+category=display
+T 64000 34000 5 10 0 0 0 0 1
+refdes=O5
+T 64000 34000 5 10 0 0 0 0 1
+description=I2C OLED display module, 0.96in, 128x64px, SSD1306, yellow and blue, 4 pin (GND,VCC,SCK,SDA)
+T 64000 34000 5 10 0 0 0 0 1
+note=do not populate for light version
+}
+C 67400 36900 1 180 0 capacitor-1.sym
+{
+T 67200 36200 5 10 0 0 180 0 1
+device=CAPACITOR
+T 66500 36800 5 10 1 1 0 0 1
+refdes=C13
+T 67200 36000 5 10 0 0 180 0 1
+symversion=0.1
+T 67100 36800 5 10 1 1 0 0 1
+value=100nF
+T 67400 36900 5 10 0 1 90 0 1
+note=decoupling capacitor, place near IC VCC pin
+T 67400 36900 5 10 0 1 90 0 1
+footprint=CAPC1608N
+T 67400 36900 5 10 0 0 90 0 1
+category=passive
+T 67400 36900 5 10 0 0 90 0 1
+alternatives==SMD 1608,>=100nF,>=10V,>=-10%
+T 67400 36900 5 10 0 1 90 0 1
+mouser-id=80-C0603C104K5R
+T 67400 36900 5 10 0 1 90 0 1
+digikey-id=1276-1012-1-ND
+T 67400 36900 5 10 0 0 0 0 1
+note=do not populate for light version
+}
+C 67800 39400 1 180 0 capacitor-1.sym
+{
+T 67600 38700 5 10 0 0 180 0 1
+device=CAPACITOR
+T 66900 39300 5 10 1 1 0 0 1
+refdes=C17
+T 67600 38500 5 10 0 0 180 0 1
+symversion=0.1
+T 67500 39300 5 10 1 1 0 0 1
+value=100nF
+T 67800 39400 5 10 0 1 90 0 1
+note=decoupling capacitor, place near IC VCC pin
+T 67800 39400 5 10 0 1 90 0 1
+footprint=CAPC1608N
+T 67800 39400 5 10 0 0 90 0 1
+category=passive
+T 67800 39400 5 10 0 0 90 0 1
+alternatives==SMD 1608,>=100nF,>=10V,>=-10%
+T 67800 39400 5 10 0 1 90 0 1
+mouser-id=80-C0603C104K5R
+T 67800 39400 5 10 0 1 90 0 1
+digikey-id=1276-1012-1-ND
+T 67800 39400 5 10 0 0 0 0 1
+note=do not populate for light version
+}
diff --git a/lib/symbols/vusb.sym b/lib/symbols/vusb.sym
new file mode 100644
index 0000000..02a81db
--- /dev/null
+++ b/lib/symbols/vusb.sym
@@ -0,0 +1,17 @@
+v 20150930 2
+P 200 0 200 200 1 0 0
+{
+T 250 50 5 6 0 1 0 0 1
+pinnumber=1
+T 250 50 5 6 0 0 0 0 1
+pinseq=1
+T 250 50 5 6 0 1 0 0 1
+pinlabel=1
+T 250 50 5 6 0 1 0 0 1
+pintype=pwr
+}
+L 50 200 350 200 3 0 0 0 -1 -1
+T 200 225 9 8 1 0 0 3 1
+Vusb
+T 450 200 8 10 0 0 0 0 1
+net=Vusb:1