“IntroductionToday we will be making an RFID Security System. This will work like a security system so when an RFID tag or card is near it will display a message on the LCD 1602. The purpose of this project is to simulate how RFID door locks work. So, it will work when an RFID tag or card is near the RFID Reader, it will detect the card or tag and display a message on the LCD.”