MAHFUDH, Adzhal Arwani; RAMADHANI, Sahrul; FATHONI, Mochammad Ali Ridho. Sistem Keamanan Ruangan Berbasis Arduino Uno R3 Dengan Sensor PIR dan Fingerprint. Walisongo Journal of Information Technology, [S. l.], v. 3, n. 2, p. 95–106, 2021. DOI: 10.21580/wjit.2021.3.2.9616. Disponível em: https://journal.walisongo.ac.id/index.php/jit/article/view/9616. Acesso em: 5 jun. 2026.