Password Door Lock Project

The servo turns back to the position it was in after some seconds.

Password door lock project.

When we enter a password it will match it with the password stored in the arduino. Traditional lock systems using mechanical lock and key mechanism are being replaced by new advanced techniques of locking system. After entering the code if that code matches with the predefined one then the door will unlock for a limited period of time. It was an interesting project which required beginner s level skill in programming and very easy to connect circuit.

A simple yet effective means to safeguard your home and office by preventing others from entering your room without the correct password. Story just thought of making a password based door lock system in which you can enter the password via the keypad. Presenting to you the diy password based door lock. You can change it via coding.

Presenting to you the diy password based door lock. This is a simple arduino project. A simple yet effective means to safeguard your home and office by prev. If it is correct then it will show access granted welcome and then rotate servo motor to 180 doors as the door is opened.

Password based door locking system in this project a keypad is attached to the door for opening and closing operations of the door. When you manually lock the door by pressing the key it first shows door is closed for 1 second and then it displays enter password. Behold the drum rolls diy password based door lock. Working of the project.

On the other hand when the door is unlocked by entering the correct password it shows door is open. In this project we have defined the default password 4567 in the arduino. Time to cast all your worries about the safety of your home your workplace and any of your other go to place to chill away. In this project i mede an door lock or box lock that opens when you enter your password and press.

In this video you can learn how to make a simple password based door lock system using arduino servo motor and 3 4 matrix. Lie back and relax for your abode and workplace are now protected from attempted break ins with this easy to make diy security mechanism. A simple yet effective way to prevent anybody from accessing your room without entering the correct password.