The servo turns back to the position it was in after some seconds.
Arduino door lock servo.
Upon scanning the right tag and entering right pass it will open door and send confirmation message otherwise it will send alert message.
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.
A pin based lock using keypad and servo.
Arduino door lock with password.
May 21 2014 12 55 pm.
In this project we will do an automatic door lock system using a 4 4 keypad and servo motor controlled by arduino.
Door lock with arduino and a servo.