An Efficient Technique for Automation of The NFT (Nutrient Film Technique) Hydroponic System Using Arduino. International Journal of Artificial Intelligence & Robotics (IJAIR), [S. l.], v. 3, n. 1, p. 44–49, 2021. DOI: 10.25139/ijair.v3i1.3209. Disponível em: https://ejournal.unitomo.ac.id/index.php/ijair/article/view/3209. Acesso em: 23 jun. 2026.