Arduino Automatic Door Opener

A simple touch sensor to let me in 3.

Arduino automatic door opener.

An automatic door control system includes a sensor for sensing person or object approaching door. Renames servo as servo int buzzer 12. Connects buzzer to digital pin 12 int ir 2. Automatic doors are commonly found in retail stores supermarkets and the like.

Jul 31 2016 a number of technologies are available to design automatic door openers like pir sensors radar sensors laser sensors infrared sensors etc. Minimal effort to open a door 2. A number of technologies are available to make such kinds of systems like pir sensors radar. In this arduino based project we have tried to replicate the same system by using a pir sensor.

Nithish murugavenkatesh include servo h imports servo library servo servo. They open the door when someone comes near the entrance and close it after sometime. I have also found the finger scanned door opener. You might have seen automatic door opener systems at shopping malls cinemas hospitals etc.

My minor adjustment was to get rid of the intercom and make a more simple touch sensitive door. We already have at least 1 arduino in the system anyways. This the code for the automatic door opener author. Systems and methods are very common in the art for opening and closing doors to enter and exit buildings facilities etc.

Link to project hub. So basically a hybrid between the two. How to build and configure a control unit based on arduino for opening closing and other actions for a motorized sliding door. Automatic door opener using arduino arduino.

An automatic door opener system is a simple project based on pir sensor and arduino which automatically opens and closes the door by detecting a person or object. Where as soon as a person approaches the door at about 2 or 3 feet the door. You must have seen automatic door openers in shopping malls and other commercial buildings. Connect ir sensor to digital pin 2 void setup put your setup code here to run once.

By saddam jul 12 2015 96. A lcd 16x2 screen to show the doors status 4. Pic since i did not have a mosfet or a transistor that can control high current and voltage i used a servo to press a mouse button. Maybe have just 1 finger scanner to lock unlock the system also turn on off but afterwards a simpler.