SARI, Santika; RATNADEWATI, Dyah Yulia; OKTARINA, Rizky Vera; PRAMONO. Design and Construction of an Automatic Solar Tracker Based on Arduino Uno to Increase Solar Energy Absorption Efficiency. Tech : Journal of Engineering Science, [S. l.], v. 1, n. 1, p. 69–83, 2025. DOI: 10.69836/tech.v1i1.434. Disponível em: https://jurnal.sinesia.id/index.php/tech/article/view/434. Acesso em: 2 oct. 2025.