Chamim, Anna Nur Nazilah, Raja Erwanto, and Agus Jamal. “Automatic Gate Prototype Based on Microcontroller of Atmel ATMega16”. Journal of Electrical Technology UMY 1, no. 2 (June 30, 2017): 58–66. Accessed April 30, 2025. https://journal.umy.ac.id/index.php/jet/article/view/3991.