Open source PCB designs you can simulate
21,289 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.
ESP32
RCM-Hardware-V4
RCMgames
50.8 × 76.2 mm29 parts2LMIT1- schematic only · 21 partsESP32
Fear-Greed-Index-Tracker
Ajakovski
21 partsMIT0