Arduino RFID Master Card Door lock System | Multiple Cards (MFRC522)

Hey friends in this tutorial I will show you how to make a RFID Master Card Door lock system, you can add and remove multiple cards in this system.

Visit my Website to Download Codes and Circuit Diagrams:- https://www.viralsciencecreativity.co...

Arduino Nano :- https://www.flyrobo.in/arduino_nano_r...
LED:- https://www.flyrobo.in/5pcs-white-tra...
RFID sensor (MFRC522) : https://www.flyrobo.in/rc522-rfid-13....
Solenoid Lock:- https://www.flyrobo.in/small-solenoid...
Relay Module:- https://www.flyrobo.in/5v_single_chan...
Jumpers :- https://www.flyrobo.in/combo-of-3-typ...
Breadboard: - https://www.flyrobo.in/high_quality_s...


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