Arduino Door Lock Servo Code

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.

Arduino door lock servo code.

Door lock with arduino and a servo read 3555 times previous topic next topic. The complete arduino door lock code can be found at the bottom of this page. Learn how to make an arduino controlled door lock system that uses a keypad. A pin based lock using keypad and servo.

Arduino keyless door lock system with keypad and lcd. Include servo h include keypad h servo servomotor. Doorsystem lock controller sketch. Pin may different from the code.

The code for password based door lock security system using arduino keypad is given below. To connect the servo motor with the arduino use digital pin d9 of arduino to output the pwm pin of the servo motor. Char password 809202. Door lock with arduino and a servo.

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

The simply compile it then finally upload it to the atmega328 microcontroller. You can simply copy paste the code using arduino ide.