The Automatic Door Lock to Enhance Security in RFID System

Abstract

This paper presents an automatic door lock as the classroom security system in the Electrical Engineering Department. This system use the ID Card (RFID) as the security key that connect to the server. ID Card as the input to trigger the microcontroller and send the data processing to the server. The server will give the instruction to the microcontroller as the input to the magnetic lock door. The aims of this study are to keep the security of the classroom based on arduino mega and verify the effectiveness of the classroom security door. The research method of this study are study of literature review, designing of the device and testing the system. The result show that the RFID card of classroom security door in Politeknik Negeri Sriwijaya based on arduino mega help the lectures improve the security, comfortability and the analysis descriptively found that the device can run effectively.