Arduino Automatic Door Opener

You must have seen automatic door openers in shopping malls and other commercial buildings.

Arduino automatic door opener.

Looks cool based on my requirements i synthesised a flow chart. A lcd 16x2 screen to show the doors status 4. You might have seen automatic door opener systems at shopping malls cinemas hospitals etc. Nithish murugavenkatesh include servo h imports servo library servo servo.

Jul 31 2016 a number of technologies are available to design automatic door openers like pir sensors radar sensors laser sensors infrared sensors etc. An automatic door control system includes a sensor for sensing person or object approaching door. So basically a hybrid between the two. Connects buzzer to digital pin 12 int ir 2.

In this arduino based project we have tried to replicate the same system by using a pir sensor. Minimal effort to open a door 2. By saddam jul 12 2015 96. How to build and configure a control unit based on arduino for opening closing and other actions for a motorized sliding door.

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. A simple touch sensor to let me in 3. Maybe have just 1 finger scanner to lock unlock the system also turn on off but afterwards a simpler. Systems and methods are very common in the art for opening and closing doors to enter and exit buildings facilities etc.

Here was what i wanted to achieve 1. Automatic door opening and closing system controller. 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. I have also found the finger scanned door opener.

My minor adjustment was to get rid of the intercom and make a more simple touch sensitive door. Connect ir sensor to digital pin 2 void setup put your setup code here to run once. We already have at least 1 arduino in the system anyways. Renames servo as servo int buzzer 12.

Where as soon as a person approaches the door at about 2 or 3 feet the door. Automatic doors are commonly found in retail stores supermarkets and the like. A number of technologies are available to make such kinds of systems like pir sensors radar. This the code for the automatic door opener author.