Alimsyah, S. and Prasetyani, L. (2015) “RANCANG BANGUN PENGONTROL MODUL GSM SIM300C BERBASIS MIKROKONTROLER PIC 18F452”, Technologic, 3(1). Available at: https://technologic.polytechnic.astra.ac.id/index.php/firstjournal/article/view/112 (Accessed: 22 November 2024).