In this video, I want to show you how to program RFID sensor - reading and writing and LCD162 character by sensor RC522 - TAG RFID SENSOR Arduino RFID sensor - rfid-rc522 - LCD162 character - read and write rfid RC522 Components required: 1. Arduino UNO 2. breadboard 3. RfIDsensor RC522 4. LCD16*2 character 5. LED