Berutu W. PERANCANGAN APLIKASI PALANG PINTU OTOMATIS MENGGUNAKAN MOTION SENSOR BERBASIS MIKROKONTROLER AT89S51. Jur. Ris. Kom. [Internet]. 2016 Feb. 1 [cited 2025 Oct. 27];3(1). Available from: https://ejurnal.stmik-budidarma.ac.id/index.php/jurikom/article/view/59