Asyari, Muhammad Faisal, and Sumpena Sumpena. “PALANG PINTU PERLINTASAN KERETA API AUTOMATIS BERBASIS ARDUINO UNO”. JURNAL TEKNOLOGI INDUSTRI 9 (April 23, 2021). Accessed December 5, 2025. https://journal.universitassuryadarma.ac.id/index.php/jti/article/view/657.