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