RFID Door unlock system using ardina board

Here we will make a Smart RFID Door lock by using arduino and ultrasonic sensor. I hope you guys enjoy learning this project.

YouTube link : https://youtu.be/Z44f4B6p-Kk

Buy Stuff here:

Arduino Uno: 

RFID Combo : 

 Servo: 

Male to male jumper wire : 

 Male to female jumper wire :