Setiabudi, Arif, Rina Harimurti, Bambang Suprianto, and Parama Diptya Widayaka. “Design and Development of Voltage, Current and Frequency Monitoring on 3-Phase Electrical Panel Boxes for Audio Sound Systems Using ESP32 Based Ubidots”. Best : Journal of Applied Electrical, Science and Technology 6, no. 1 (March 29, 2024): 29–36. Accessed August 4, 2026. https://jurnal.unipasby.ac.id/best/article/view/8830.