2 layers29.4 × 23 mm

Door
Sebimala/door-detector
A low-power smart door sensor using a Seeed Studio XIAO ESP32-S3, reed switch, and CR2032 battery[cite: 1, 2].
8 partsGPL-3.0
Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.

Sebimala/door-detector
A low-power smart door sensor using a Seeed Studio XIAO ESP32-S3, reed switch, and CR2032 battery[cite: 1, 2].