Open source PCB designs you can simulate
9,126 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.
Daedalus keyboard
Perseus333
267.6 × 99.8 mm80 parts2LAGPL-3.0105
RoTec
mofosyne
25.4 × 52.1 mm21 parts2LCERN-OHL-P-2.017
Allankeyboard
AIIan-Li
310 × 125 mm161 parts2LMIT2
Browse boards by part
AMS1117-3.3 375USBLC6-2SC6 325RP2040 284W25Q128JVS 170TL072 133CH340C 125AP2112K-3.3 115TL074 108ESP32-S3-WROOM-1 99SRV05-4 92AP2112K-3.3TRG1 86USBLC6-2P6 82W25Q128JVSIQ 79Pico 70XC6206P332MR 65SN65HVD230 59L7805 57MCP73831T-2ACI/OT 55AMS1117-5.0 53ESP32-S3-WROOM-1-N16R8 51LM393 51XC6206PXXXMR 51Arduino_Nano_v3.x 5074HC595 49