Servo Motor Door Lock

A 1 ms pulse width will position the motor to the extreme left 0 a 2 ms pulse width will position the motor to the extreme right 180 and a 1 5 ms pulse width will position the motor in between these two extremes 90.

Servo motor door lock.

In our everyday life we may enter and exit places through this and that door. Some with lock some without. The external lock is mounted to a flat shaft that locks and unlocks the deadbolt when rotated. We use an mg959 servo motor mounted to 2 servo mounts using rivets supplied with the servo mount to clamp them together.

Arduino uno mega x1 breadboard x1 4 4 keypad x1 servo motor x1 red led x1 green led x1 220 ohm x2 jumper cable code listing is here on arduino door lock. Enter the right word you re permitted to go through. This is a short video demonstrating use of small servos to open and close doors. But like in the movie if you enter a wrong number a.

And some with a password lock. This shaft must be shaved down or cut to fit the new depth of the servo motor. How to make a smartphone connected door lock duration. How to lock a servo motor relay.

In today s article we will look into a step by step process on how how to make a smart door lock using an ir receiver a servo motor. In this project we will do an automatic door lock system using a 4 4 keypad and servo motor controlled by arduino.