Open source PCB designs you can simulate
20,833 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.
ESP32PCBA-KNOT
intechstudio
56 × 60 mm110 parts4LGPL-3.057
ESP32SlimeVR Dock
Skaut0071
100 × 78 mm151 parts2LCERN-OHL-P-2.01