Development of an ESP32-based microcontroller system for current, power, and energy monitoring of generator unitsRafli Nur Aulia Rohman, Mochammad Ilham Nasa’i, Fithrotul Irda Guéhot, Akhmad Purwo Adi Waluyo and Ayusta Lukita WardaniEPJ Web Conf., 344 (2025) 01006DOI: https://doi.org/10.1051/epjconf/202534401006