Rfid Based Door Lock System Using Arduino

In the previous post you learned about rfid and keypad based door lock and alert system using arduino in which user had to scan the right tag and enter the right password to open the door lock and the system also sends us the confirmation message.

Rfid based door lock system using arduino.

The arduino based rfid door lock system is secure and responsive as compared to other systems. Intermediate protip 2 hours 24 903. In this post you are going to learn about how to build an rfid based access control system using arduino. In the previous post you learned about rfid and keypad based door lock and alert system using arduino in which user had to scan the right tag and enter the right password to open the door lock and the system also sends us the confirmation message.

Rfid and keypad door lock and alert system using arduino. Circuit description of arduino and rfid based door access system. Interfacing is the first step to create any useful project. The circuit diagram of arduino and rfid based door.

When we see sophisticated door management system s the price tag struck immediately along with the utility of course. The cyclops eyes will turn red on wrong rfid tag and green on authorized rfid tag. Considering this fact we developed a security system using rfid techniques which permits entry of authorized individual in the area where this system is installed. So why don t we create an rfid based access control system or an rfid based door lock using arduino.

Its quiet fun to work with rfid based projects. It is simple and cost efficient project and can be used as a basic access control mechanism. So we decided to test a simple and cheap prototype to see if such a robust system could be developed using the tool of our choice arduino uno. Program a code and upload it to arduino just like a plug and play device.

To open the door the user will have to first scan the right tag and then he will have to enter the correct password. With the use of arduino it becomes much easy to design. Coolest door lock ever. Project tutorial by vivek gupta.

On scanning the wrong tag or on entering the wrong password the system will deny access. That is why people opt out for rfid based security system. In the previous article we saw how to interface rfid with arduino. In this post you are going to learn about how to build an rfid and keypad based door lock using arduino.

An rfid based door lock with cyclops as display. In countries like india such automatic systems are not cheap by any yardstick. The system i have designed here is a simple version of the project.