Arduino Automatic Door Opener

This the code for the automatic door opener author.

Arduino automatic door opener.

Automatic door opener using arduino arduino. Maybe have just 1 finger scanner to lock unlock the system also turn on off but afterwards a simpler. Connects buzzer to digital pin 12 int ir 2. A lcd 16x2 screen to show the doors status 4.

We already have at least 1 arduino in the system anyways. Link to project hub. You must have seen automatic door openers in shopping malls and other commercial buildings. A simple touch sensor to let me in 3.

You might have seen automatic door opener systems at shopping malls cinemas hospitals etc. Looks cool based on my requirements i synthesised a flow chart. Here was what i wanted to achieve 1. Renames servo as servo int buzzer 12.

An automatic door control system includes a sensor for sensing person or object approaching door. My minor adjustment was to get rid of the intercom and make a more simple touch sensitive door. Systems and methods are very common in the art for opening and closing doors to enter and exit buildings facilities etc. 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.

They open the door when someone comes near the entrance and close it after sometime. How to build and configure a control unit based on arduino for opening closing and other actions for a motorized sliding door. Automatic doors are commonly found in retail stores supermarkets and the like. Nithish murugavenkatesh include servo h imports servo library servo servo.

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. Where as soon as a person approaches the door at about 2 or 3 feet the door. So basically a hybrid between the two. Jul 31 2016 a number of technologies are available to design automatic door openers like pir sensors radar sensors laser sensors infrared sensors etc.

I have also found the finger scanned door opener. Connect ir sensor to digital pin 2 void setup put your setup code here to run once. Minimal effort to open a door 2. In this arduino based project we have tried to replicate the same system by using a pir sensor.