PURWIBAWA, B. A. .; SAIDAH. Prototype of Solar Cell Automatic Charging Handphone as Alternative Sources of Electricity. JEECS (Journal of Electrical Engineering and Computer Sciences), [S. l.], v. 7, n. 1, p. 1185–1196, 2022. DOI: 10.54732/jeecs.v7i1.216. Disponível em: https://ejournal.ubhara.ac.id/jeecs/article/view/31. Acesso em: 5 dec. 2024.