ANGELIA, Rara Viona; ELSI, Zulhipni Reno Saputra; HIDAYAT, Kemas Muhammad Wahyu. Automatic Water Dispenser Based on Ultrasonic Sensor and Arduino Uno to Improve Hygiene. International Journal of Multidisciplinary Sciences and Arts, [S. l.], v. 5, n. 4, p. 845–851, 2026. DOI: 10.47709/ijmdsa.v5i4.9737. Disponível em: https://jurnal.itscience.org/index.php/ijmdsa/article/view/9737. Acesso em: 8 nov. 2026.