Rancang Bangun Palang Pintu Otomatis Pada Perumahan Penduduk Menggunakan Image Processing Dengan Metode Optical Character Recognition (OCR) Berbasis Arduino Uno

Jeffri Irjaya Nawawi (Universitas Diponegoro)
Priyo Sasmoko (Universitas Diponegoro)

GEMA TEKNOLOGI
Vol 22, No 2 (2023): October 2022 - April 2023

Automatic gate barriers in residential areas—primarily within housing complexes—serve to regulate and monitor access, as well as help prevent criminal acts targeting residents’ motor vehicles. Gate barriers in residential areas generally rely on makeshift equipment and infrastructure, making it highly feasible to improve them with the prototype developed by the author. Utilizing an HC-SR04 ultrasonic sensor, a servo motor, and image recognition methods, this device is used to automatically detect registered license plates to open and close the gate. It can be operated either automatically or manually, depending on the needs of the residents.