Sistem Proteksi Brankas Berbasis RFID dan Arduino UNO Menggunakan Metode Prototyping

Abstract

This research focuses on developing a security key control device using RFID and a keypad with a prototyping design method. The goal is to enhance the convenience and security of managing security keys quickly and effectively. The system requires the correct recognition of RFID tags and the entry of the correct password before granting access to the security keys. Stringent security measures are in place, preventing access when incorrect RFID tags or passwords are detected. The prototype device comprises an Arduino UNO as the main controller, a keypad, RFID technology, an LCD, and a servo as the actuator. The prototyping design method enables us to iteratively design, test, and refine the system over time. The design process involves initial requirement identification, analysis, hardware and software design, prototype device fabrication, and testing. The prototyping approach facilitates design adjustments throughout the development process. This research demonstrates that prototyping can significantly contribute to security key management using RFID and a keypad, emphasizing the importance of the prototyping method in effective system design.