Open source PCB designs you can simulate
20,833 boards
Every public KiCad project we can find on GitHub, with its processor, full parts list and a render of the board. Any of them can be brought up in simulation: open one and run firmware on it before you order a single PCB.
Space Odyssey
jotego
49.6 × 78.3 mm22 parts2LGPL-3.0335
New enet
jayacotton
254 × 134.6 mm36 parts2LMIT21
AVR/ArduinoMZ2000 SD
yanataka60
100 × 100 mm26 parts2LMIT16
Main
ceteras
299.2 × 180 mm352 parts2LMIT11
SAP-Plus Memory Loader
TomNisbet
150 × 100 mm57 parts2LMIT10
Civil25
raleighslack
137.2 × 137.2 mm40 parts2LApache-2.06
Cpuexperiment
fjalvingh
160 × 100 mm78 parts2LGPL-2.03
Atari-1090XL-80CVC
reifsnyderb
228.6 × 139.7 mm78 parts2LGPL-2.03
Dragon-32-Soak-Test-Cartridge
MyRetroStore
96.1 × 70 mm24 parts2LGPL-3.01
Space Odyssey
ericlewis
49.6 × 78.3 mm22 parts2LGPL-3.01
RC1802 UI
tebl
99.1 × 80 mm47 parts2LGPL-3.032- schematic only · 34 parts
S100 enet
34 parts2LMIT21 
AVR/ArduinoMz-2000
115.8 × 142.8 mm25 parts2LMIT16
ADV-16 CPU
abzman
228.1 × 172.7 mm111 parts2LUnlicense4
SPI Unit
oberrow
96 × 70 mm29 parts4LMIT1
SAP-Plus ALU
102 × 96 mm35 parts2LMIT10