2 layers50 × 75 mm

Doorbell pcb v2
paulc/c3zero-doorbell
ESP32C3-Zero Doorbell Ring Detector (using Hall effect current sensor)
25 parts
Open-source boards designed in KiCad by paulc on GitHub, from 2 repositories. A board’s address here is its repository’s there.

paulc/c3zero-doorbell
ESP32C3-Zero Doorbell Ring Detector (using Hall effect current sensor)


paulc/c3zero-doorbell
ESP32C3-Zero Doorbell Ring Detector (using Hall effect current sensor)