Rfid Activated Door Lock Arduino

Arduino controlled lock box with solenoid and rfid project tutorial by team robotgeek projects team.

Rfid activated door lock arduino.

Connect rfid with arduino. 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. Rfid is the most difficult to connect with arduino. Arduino rfid master card door lock system multiple cards mfrc522 1 711.

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. In this tutorial we will learn how to use the rfid mfrc522. The rfid lock box combines arduino rfid and a solenoid to make your very own personal safe. The complete rfid door lock arduino code is given at the end of this project.

180088f889e1 is my rfid tag number stored in the microchip of the transponder the length of the tag number is 12 we have defined. Youtube tutorial materials arduino uno. Pin in rfid card are marked as 3 3v rst gnd rq mosisi sck sda. Extract the contents from the zip folder rfid master and add this library folder under the existing libraries of arduino.

Connect red wire to 5v arduino pin brown wire to ground gnd pin of arduino and orange wire to digital 8 pin of arduino. Https www flyrobo in arduino uno r3 with cable for arduino uno tracking 5c723900abvrl relay module. So we can use an rfid system to open a door. 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.

For example only the person with the right informat. Youtube tutorial materials arduino uno led red green rfid sensor mfrc522 servo jumpers breadboard circuit code share image of project made by you after watching my tutorial. In the below code the rfid tag number are stored in the char tag. Now before typing out the necessary code you need to download the necessary library for this sensor from this repository.

If the wrong tag is scanned the door will stay closed and set off a buzzer. The goal is to open a door by using a specific tag that functions as an access badge. Hence number on the card is 0001080589 code and explanation.