DUBLE SECURITY SYSTEM WITH RFID AND PASSWORD BASED ON ARDUINO MEGA 2560 AND PLC
Syahid1, Sigit Supriyatna2, Yusnan Badruzzaman3, Djodi Antono4, Ari Santoso5
1,2,3,4,5Department of Electrical Engineering
1,2,3,4,5Politeknik Negeri Semarang
Abstract
Abstract— This research focuses on the use of RFID (Radio Freq uency Identification) systems that are used as personal identification cards in the room access system. This system is intended to maintain the security and privacy of the room from someone who does not have the authority to enter the room. This security system uses a two-tier security system, namely through an RFID identity card and security code. The design and implementation of this system, an electric key work system is evaluated based on the solenoid component and the password used when accessing the room. RFID tags used in this system are in the form of "Mifare RFID Card 13.56 Mhz" cards and store unique codes used as personal identification. This code is read by the RFID reader in validating its authority with Arduino Mega 2560 to regulate the system of electric locks and passwords used to open the door. From the test results, 100% RFID tags can be recognized by the RFID reader, 100% RFID tag and password reading system is successfully used to access the room.
Keywords: Keyword: RFID, Password, Arduino Mega 2560,security system.
Topic: Electrical Engineering and Computer Science