Saputra, Muhammad Adi, Nur Alif Mardiyah, and Muhammad Nasar. 2021. “Perancangan Sistem Pengendalian Drone Autonomous Quadcopter Dengan Smartphone Berbasis Android”. Journal of Mechatronic and Electrical Engineering 1 (1):33-41. https://ejournal.umm.ac.id/index.php/JMEE/article/view/15716.