IMPLEMENTASI SISTEM MONITORING AIR DENGANSENSOR ULTRASONIK HC-SR04 DAN WATER FLOW DI ASONE HIDROPONIK BERBASIS INTERNET OF THINGS (IoT) MENGGUNAKAN ENERGI PANEL SURYA(PLTS). Journal of Applied Smart Electrical Network and Systems, [S. l.], v. 5, n. 1, p. 22–28, 2024. DOI: 10.52158/jasens.v5i1.918. Disponível em: https://journal.isas.or.id/index.php/JASENS/article/view/918. Acesso em: 5 dec. 2025.