Although this project was designed to work with a door lock it can be easily modified to support any kind of solenoid switch this will be referred further during this tutorial.
Rfid door lock project.
Here we will make a smart rfid door lock by using arduino and ultrasonic sensor.
I hope you guys enjoy learning this project.
You can watch the following video or read the written tutorial below for more details.
You have seen rfid door lock mechanism in some hotels and other places where you don t need a key to unlock the room.
Abdul rauf february 17 2020 do it yourself diy science project radio frequency identification rfid door lock in this tutorial we will make the door lock with an arduino based rfid door lock.
Arduino codes and library.
You are given a card and you just need to put it in front of a rfid reader box and the lock gets unlocked with a beep and a blink of led.
This rfid door lock can be made easily at your home and you can install it in any door.
Arduino rfid door lock hardware project setup.
With the help of this project you can remotely monitor your door lock from anywhere in the world with your iphone or android device.
Its main purpose is to control the access of an electric lock through wireless with the use of rfid tag cards or key rings.
An rfid consists of a scanner and a card.
Rfid and iot based remote access door lock system introduction.