Arduino Door Lock Servo Code

Pin may different from the code.

Arduino door lock servo code.

Char password 809202. Arduino keyless door lock system with keypad and lcd. Doorsystem lock controller sketch. Just thought of making a password based door lock system in which you can enter the password via the keypad.

Hi doing this code but want to change the servos going the other way and that the time before he locks again getting longer. You can directly upload the code but it is recommended to read the below paragraphs to understand how the code works. Door lock with arduino and a servo. Also it is important to make sure you have added the following keypad library to your arduino ide to compile the code successfully.

It was an interesting project which required beginner s level skill in programming and very easy to connect circuit. You can simply copy paste the code using arduino ide. Hello you all i ve been working on a lock system for a while i started looking for some codes to use in my project but unfortunately i found a lot of complex ones and most of them have some fails especially when they use pointers you can try the. A pin based lock using keypad and servo.

Learn how to make an arduino controlled door lock system that uses a keypad. To connect the servo motor with the arduino use digital pin d9 of arduino to output the pwm pin of the servo motor. May 21 2014 12 55 pm. Include servo h include keypad h servo servomotor.

The simply compile it then finally upload it to the atmega328 microcontroller. The code for password based door lock security system using arduino keypad is given below.