MUNAWWAR, A.; RIZA, F. IoT-based automatic water circulation to control the pH level of water in hydroponic plants. Jurnal Sains, Teknologi & Komputer, [S. l.], v. 3, n. 1, p. 25–29, 2026. DOI: 10.56495/saintek.v3i1.1617. Disponível em: https://jurnal.larisma.or.id/index.php/SAINTEK/article/view/1617. Acesso em: 26 may. 2026.