Automatic 12-Volt Battery Charge Controller for Telecommunication Systems. International Journal of Inventive Engineering and Sciences (IJIES), [S. l.], v. 12, n. 5, p. 25–31, 2025. DOI: 10.35940/ijies.E1104.12050525. Disponível em: https://journals.blueeyesintelligence.org/index.php/ijies/article/view/779.. Acesso em: 4 jun. 2025.