Automatic Door Lock System Project Using Arduino

It was an interesting project which required beginner s level skill in programming and very easy to connect circuit.

Automatic door lock system project using arduino.

An automatic door opener system is a simple project based on pir sensor and arduino which automatically opens and closes the door by detecting a person or object. The communication medium will be the internet wifi module esp8266. This is a simple project made with the arduino uno r3. Smart bt door lock simple arduino.

The aim is to control a door lock without keys but using a smart phone instead. In countries like india such automatic systems are not cheap by any yardstick. The circuit of this project uses three separate parts namely a reader a controller and door lock. This is a simple arduino project.

Here we will make a smart rfid door lock by using arduino and ultrasonic sensor. Arduino codes and library. So a digital code lock can secure your home or locker easily. That s how we got started to develop this project and are very happy with the way it finally looks.

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. I have already posted an tutorial about the same project with bluetooth module you can refer. This circuit is mainly used for an interfacing of rfid reader with an arduino. I hope you guys enjoy learning this project.

The automatic door lock system circuit diagram using an arduino is shown below. In this project we will make a digital door lock system with keypad using arduino uno it will open your door only when the right password is entered and it will start beeping when a wrong password is entered. Password based security system using arduino keypad. Where as soon as a person approaches the door at about 2 or.

In this project we will learn how to make the password based security system using arduino keypad. This is a simple project made with arduino uno r3. Just thought of making a password based door lock system in which you can enter the password via the keypad. As thefts are increasing day by day security is becoming a major concern nowadays.

In this video you can learn how to make a simple password based door lock system using arduino servo motor and 3 4 matrix. This project can be enhanced by connecting an lcd display to display the outputs.