Open source PCB designs you can simulate
23,543 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.
STM32 VGM Player YM2612 SN76489
AidanHockey5
138.4 × 91.4 mm84 parts2LAGPL-3.0117
AVR/ArduinoMegaMIDI
100 × 100 mm102 parts2LAGPL-3.0116
Microchip SAMMegaBlaster2
99 × 99 mm102 parts4LAGPL-3.059
RP2040/RP2350Pico player
jstanley0
57.9 × 65.5 mm23 parts2LMIT8
ESP8266DraadloosDeurbel
pappavis
51.8 × 58.4 mm25 parts2LMIT4
Browse boards by part
AMS1117-3.3 899USBLC6-2SC6 763RP2040 566W25Q128JVS 345AP2112K-3.3 273TL072 269TL074 250ESP32-S3-WROOM-1 229CH340C 221L7805 208Pico 19274HC595 185USBLC6-2P6 174LM358 16874LS04 160SRV05-4 158AP2112K-3.3TRG1 154ESP32-WROOM-32 15374LS245 14474LS138 138W25Q128JVSIQ 135Arduino_Nano_v3.x 13474LS00 133TP4056 130