MUHAMMAD, U.; AZIS, F. Rancang Bangun Media Pembelajaran Cos Phi Meter Dan Wattmeter Berbasis Arduino. JouLE (Journal of Electrical Engineering, [S. l.], v. 1, n. 2, p. 54–56, 2020. DOI: 10.61141/joule.v1i2.111. Disponível em: https://journal.politeknikbosowa.ac.id/JOULE/article/view/111. Acesso em: 12 okt. 2025.