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


Arduino Codes and library: https://drive.google.com/open?id=1V_UfEEidnv680wD3R4lFbHTgxJTq12Iq

Buy Stuff here:
Arduino Uno : http://buy.flyrobo.in/unosmd
RFID Combo : http://buy.flyrobo.in/rfidc
Servo : http://buy.flyrobo.in/sg90
Male to male jumper wire : http://buy.flyrobo.in/m2m
Male to female jumper wire : http://buy.flyrobo.in/m2f




Music by: https://www.soundcloud.com/ikson

Watch How to make RFID Door Lock using Arduino | Indian LifeHacker #howto With HD Quality.