Rancang Bangun Alat Pendeteksi Tipe Kulit Wajah Berbasis ESP32 Dengan Sensor Cahaya TSL2561. Noe [Internet]. 2026 Apr. 29 [cited 2026 Apr. 29];9(01):257-65. Available from: https://ojs.unpkediri.ac.id/index.php/noe/article/view/26707