SUPRIADI, Dendin. RANCANG BANGUN SISTEM PENGENDALIAN KETINGGIAN AIR MENGGUNAKAN SENSOR ULTRASONIC BERBASIS PLC. Jurnal TEDC, [S.l.], v. 9, n. 3, p. 192-196, sep. 2019. ISSN 2776-723X. Available at: <http://ejournal.poltektedc.ac.id/index.php/tedc/article/view/119>. Date accessed: 14 june 2026.