PASARIBU, F I; LUBIS, A G; SAFRIL, M; KUSUMA, B S; FADLAN, M. Disain Smart Electricity Penghematan pada Peralatan Listrik Menggunakan Sensor Ultrasonic. Jurnal MESIL (Mesin Elektro Sipil), [S. l.], v. 2, n. 2, p. 40–50, 2021. DOI: 10.53695/jm.v2i2.576. Disponível em: https://jurnal.ceredindonesia.or.id/index.php/mesil/article/view/576. Acesso em: 10 nov. 2025.