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
Open-source boards designed in KiCad by Sebimala on GitHub, from 1 repository. A board’s address here is its repository’s there.

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