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.
Its main purpose is to control the access of an electric lock through wireless with the use of rfid tag cards or key rings.
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.
When the card is placed on the scanner an action usually takes place.
Rfid and iot esp8266 rfid based remote access door lock in this tutorial you will learn how to make rfid and iot based remote access door lock system using nodemcu esp8266 wifi module mfrc522 rfid module electronic lock and blynk application.
Rfid and iot based remote access door lock system introduction.
Arduino rfid door lock hardware project setup.
This rfid door lock can be made easily at your home and you can install it in any door.
With the help of this project you can remotely monitor your door lock from anywhere in the world with your iphone or android device.
I hope you guys enjoy learning this project.
Arduino codes and library.
You can watch the following video or read the written tutorial below for more details.
An rfid consists of a scanner and a card.
You have seen rfid door lock mechanism in some hotels and other places where you don t need a key to unlock the room.