Y.SIVARAMAKRISHNA; A.NAVYA; S.SAMEER ALI; V.POOJA. SOLAR TRACKING BASED MOBILE CHARGER WITH BATTERY VOLTAGE ANALYZER USING ARDUINO. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 5, n. 4, p. 1102–1105, 2018. Disponível em: https://www.ijaerd.org/index.php/IJAERD/article/view/5057. Acesso em: 6 jul. 2025.