PENGEMBANGAN SAKLAR PENGENDALI JARAK JAUH BERBASIS MIKROKONTROLER DAN TRANDUSER ULTRASONIK. jt [Internet]. 2010 Sep. 1 [cited 2024 May 21];6(1):34-46. Available from: https://e-jurnal.unisfat.ac.id/index.php/jt/article/view/112