2 layers63.9 × 24 mm
P1-reader
Albert221/p1-reader
A simple device connecting a Seeed ESP32-C3 to a P1 port of the electricity meter. Based on ESPHome.
13 parts
Open-source KiCad boards
1 match “Albert221”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.