Manrasul, Ryo Andika, Zahir Dwiyan Nugroho, Agung Yudantara, and Sri Muryani. “Perancangan Alat Kunci Pintu Pintar Menggunakan Master Card Berbasis Arduino Nano”. INSANtek 2, no. 2 (December 1, 2021): 46-50. Accessed May 5, 2024. http://jurnal.bsi.ac.id/index.php/insantek/article/view/793.