Bluetooth Control Door Lock Using Arduino

Download the bluetooth control app from the play store and install it.

Bluetooth control door lock using arduino.

Once connected you can send data to the arduino and receive responses. Before that the function fixes the arduino and elements near the door such that the servo motor s shaft is connected to the door lock. Turn on bluetooth in the mobile enter into app if on the door lock will be open. Send an invalid code u2222 the red light will light up.

I published an instructable on arduino android based diy smart lock which can be open and closed using password sent from android smartphone over bluetooth two years back. How to make bluetooth door lock by using arduino. Note that the lock will ignore incoming data without the u unlock prefix. Keyes ir sensor interfacing with arduino.

As per the requirement of this project i am going to use the red button and blue buttons for closing and opening the door. Arduino bluetooth door lock. Before you can use any remote controller button to control the door lock first you need to find the keycodes. Recently i rewatched the amazing spiderman in one scene peter parker locks and unlocks his door from his desk using a remote.

The instructable become very popular and i got lots of email from the c. Arduino lunch box alarm reed switch. You can use any of these buttons to control the door lock. After a bit of tinkering i got a working model.

Arduino rfid scanner with led. Bluetooth door lock arduino. If you have an android device that supports ble test the lock using. The green light should light up and the lock will open.

Control led sub function void statechange state state. Wiring diagram lets start by wiring the servo to the arduino i would like to note that even though i m using the arduino nano the arduino uno will work just as well. Heres how i made it. When i saw this i instantly wanted my own for my door.

In this project we will make door lock by using arduino uno r3 and bluetooth module hc 05. How to make arduino bluetooth controlled wireless door lock system at home by using arduino and electric lock. The servo arm will be connected to the slider lock and will move to 0 degrees to lock the door and 60 degrees to unlock it using commands it gets from out bluetooth device.