Development of Hydroponics by Using PH Level and Water Temperature, as well as Micro-Controller and Sensor Devices. Ascendens Asia Singapore – Bestlink College of the Philippines Journal of Multidisciplinary Research, [S. l.], v. 2, n. 1, 2020. Disponível em: https://ojs.aaresearchindex.com/index.php/aasgbcpjmra/article/view/1386. Acesso em: 15 dec. 2025.