Open source PCB designs you can simulate
22,480 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.
BalthazarPSU
Turbosavski
83.8 × 31.8 mm85 parts2LCERN-OHL-S-2.03
Balthazar-PSU-v.3
balthazar-space
85.9 × 25.4 mm82 parts4LCERN-OHL-S-2.03
Balthazar-PSU-IO-v.2
126.8 × 25.3 mm139 parts2LCERN-OHL-S-2.02- schematic only · 66 partsRP2040/RP2350
Ghostblade
jayis1
66 partsCERN-OHL-S-2.01 - schematic only · 18 partsESP32
Meshtastic e22-node
andriykohut
18 partsMIT1
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