Arduino library for the PZEM-004T V4.0 (100A) Energy Monitor, compatible with Arduino UNO R3, R4, Nano, Mega, and other Arduino boards. This library enables easy reading of voltage, current, power, ...
This project is provided as source code only and is intended for users who are comfortable running Python scripts or building their own executables. It displays real-time system information (CPU, GPU, ...