Rfid Activated Door Lock Arduino

Whereas the feeder controls access to a food bowl the door controls access to an entire room.

Rfid activated door lock arduino.

Rfid and keypad based door lock using arduino to open the door the user will have to first scan the right tag and then he will have to enter the correct password. Intermediate protip 2 hours 25 722 things used in this project. Most arduino pre flashed atmega 168 chips come with the default blink program pre installed. Then open the serial monitor.

This is a really easy rfid door lock mechanism which is based on the arduino uno and the rc522 rfid sensor which allows you to use rfid tags or cards to lock and unlock a door drawer or cupboard. You should see something like the figure below. The servo that controls the door is being controlled by the micro controller and the arduino is being told when to unlock and lock the door with the rfid reader. The mfrc522 uses radio frequence identification rfid.

Hey friends in this video i will show you how to make rfid lock system visit my website to download codes and circuit diagrams https www viralsciencecrea. The rfid lock box combines arduino rfid and a solenoid to make your very own personal safe. This code will be available in arduino ide after installing the rfid library. Arduino controlled lock box with solenoid and rfid project tutorial by robotgeek projects team 10 461 views.

When someone swipes the corresponding rfid card in front of the reader the reader lets the arduino know that the correct card has been read and to then operate the servo unlocking and locking the door. Arduino controls the process. The first step to building a rfid door lock with a basic arduino is to bread board out a basic working arduino. In arduino project in this project tutorial you will use the multiple mfrc522 to control a solenoid lock and three leds.

Reading data from an rfid tag. Some methods and techniques are borrowed from my previous project the rfid cat feeder. You can load as many rfid tags as you d like onto the arduino and add or remove tags to provide more or fewer people with access. Connect a led to digital output 13 and verify that everything is working.