Automatic Door Lock System Project Using Arduino

That s how we got started to develop this project and are very happy with the way it finally looks.

Automatic door lock system project using arduino.

Smart bt door lock simple arduino project showcase by arun. The aim is to control a door lock without keys but using a smart phone instead. I have already posted an tutorial about the same project with bluetooth module you can refer it for any clarifications. The simply compile it then finally upload it to the atmega328 microcontroller.

The communication medium will be the internet wifi module esp8266. The code for password based door lock security system using arduino keypad is given below. This is a simple project made with arduino uno r3. As thefts are increasing day by day security is becoming a major concern nowadays.

It will open your door only when the right password is entered and it will start beeping when a wrong password is entered. Just thought of making a password based door lock system in which you can enter the password via the keypad. The aim is to control a door lock without keys and using a smartphone to accomplish this. This circuit is mainly used for an interfacing of rfid reader with an arduino.

The automatic door lock system circuit diagram using an arduino is shown below. You can simply copy paste the code using arduino ide. This project can be enhanced by connecting an lcd display to display the outputs. This is a simple project made with the arduino uno r3.

Door lock system with arduino gpl3 this is a door lock security system made with arduino. In this project we will make a digital door lock system with keypad using arduino uno. Download the library for keypad h from below. When the pir sensor detects any motion of a person its data out pin will become high.

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. This is a simple arduino project. It was an interesting project which required beginner s level skill in programming and very easy to connect circuit. In countries like india such automatic systems are not cheap by any yardstick.

In this video you can learn how to make a simple password based door lock system using arduino servo motor and 3 4 matrix.