Alfarizal N, Amperawan A, Rasyad S, Uswa K, Nuranisah M. ABSENSI KEHADIRAN MENGGUNAKAN OPTICAL FINGERPRINT BERBASIS NodeMCU ESP32. AMPERE [Internet]. 2022 Jan. 5 [cited 2024 Dec. 4];6(2):82-91. Available from: https://jurnal.univpgri-palembang.ac.id/index.php/ampere/article/view/7292