Open source PCB designs you can simulate
12,236 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
Azusa
issaimaru
105 × 137 mm298 parts4LApache-2.09Weather dashboard
hackclub
35.5 × 59 mm14 parts2LMIT11Edge io ring evt0
gunnchOS3k
28 × 10 mm14 parts2LMIT0