Decodes the infrared interface of the EFR-SGM-C8 energy meter and provides an ESP32 webserver with the extracted data from the SML messages.

Seeed Studio’s XIAO 2-channel Wi-Fi AC Energy Meter is an ESP32-C6 (XIAO ESP32-C6) powered power meter with two independent CT clamp (Current Transformer clamp) connectors to safely measure power ...

Expansion – 2x 16-pin GPIO headers with all I/Os except SPI (used by the flash) – See pinout diagram below Misc While the ESP32-C5-DevKitC-1 board can be purchased directly on Aliexpress, you would ...