RFID Based Door Lock System Using Arduino

I made a Door lock system using RFID-MRC522 in Ardubio. Today I discuss about this. This is a Pic In my project

RFID Door Lock

• MFRC522 RFID Module

• Proximity Sensor CNY70

• Servo Motor

• Arduino Board 

• Breadboard and Jump Wires

First Show My Project Video

Project Description 

In this project when you show RFID Tag then open the door hear I made lock use servo motor its open until door come close position when door come into close position a signal send microcontroller I use reed switch for sending signal. And when send signal door lock is closed.

I give you all code and library:

• RFID-MRC522 Library CLICK HERE

• RFID_MRC522 code CLICK HERE