“Pelatihan Pengukuran Arus Dan Tegangan Listrik Di SMP Kristen Kalam Kudus 1 Medan”. Tanjak: Jurnal Pengabdian Kepada Masyarakat 6, no. 2 (November 28, 2025): 420–427. Accessed February 24, 2026. https://jurnal.polbeng.ac.id/index.php/TANJAK/article/view/1521.