IMPLEMENTATION OF PHOTOCELL SENSORS AND LIGHTNING RODS IN UMBRELLA ENERGY PRODUCTS. Electro Luceat, [S. l.], v. 6, n. 2, p. 366–372, 2020. DOI: 10.32531/jelekn.v6i2.281. Disponível em: https://jurnal.poltekstpaul.ac.id/index.php/jelekn/article/view/281. Acesso em: 18 apr. 2026.