Arduino driver for the RN8209D single-phase energy metering IC.
Reads RMS current, RMS voltage, active and apparent power, power factor, line frequency, and accumulated energy over the RN8209D UART or SPI protocol.
| Filename | Release Date | File Size |
|---|---|---|
| RN8209D-0.1.0.zip | 2026-07-26 | 8.28 KiB |