“Solar Panel Light Intensity and Voltage Measurement System Using Atmega 328”. JURNAL EDUNITRO Jurnal Pendidikan Teknik Elektro 4, no. 2 (November 4, 2024): 75 84. Accessed February 3, 2026. https://ejurnal.unima.ac.id/index.php/edunitro/article/view/8623.