2 layers16 × 20 mm

ESPKey
octosavvi/ESPKey
Wiegand data logger, replay device and micro door-controller
32 parts353GPL-2.0
KiCad boards from 1 GitHub repository tagged “door-controller”, the most starred first; open any of them in PCBKit.

octosavvi/ESPKey
Wiegand data logger, replay device and micro door-controller