Ismail Albugis, Gafar. “Perancangan Sistem Kendali Otomatis Level Zat Cair Berbasis Microcontroller Pic”. Kalao’s Maritime Journal 4, no. 1 (July 31, 2020): 74–76. Accessed September 23, 2024. https://jurnal.poltekpelsulut.ac.id/index.php/kalaos/article/view/47.