Open source PCB designs you can simulate
6,828 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.
Eurorack pmod
apfaudio
35 × 110 mm116 parts4LCERN-OHL-S-2.0239
AVR/ArduinoThe Bonkulator
shannon-greenlight
70.8 × 110 mm255 parts4LGPL-3.011
RISC-VCheep3a
emeb
27.9 × 108 mm84 parts4LMIT9
PBJ EU Sub
111.4 × 29.5 mm60 parts2LGPL-3.03
RP2040/RP2350Thor's Arsenal
70.8 × 110 mm300 parts4LGPL-3.01
Bt module
adeboni
10 × 108 mm46 parts2LGPL-3.01
Ecg
10 × 100 mm41 parts2LGPL-3.01
Slimline Clock Divider SMD Main
mzuelch
38.1 × 101.6 mm48 parts2LMIT165
Browse boards by part
AMS1117-3.3 345USBLC6-2SC6 296RP2040 224W25Q128JVS 135TL072 118CH340C 116AP2112K-3.3 103ESP32-S3-WROOM-1 97TL074 94AP2112K-3.3TRG1 82SRV05-4 73W25Q128JVSIQ 73USBLC6-2P6 70Pico 52L7805 50XC6206P332MR 50MCP73831T-2ACI/OT 49SN65HVD230 49AMS1117-5.0 48ESP32-S3-WROOM-1-N16R8 48LM393 44BME280 43DW01A 43LAN8710A-EZC(QFN32) 43