Automatic Door Slider Control using PIC Microcontroller base on Infrared and Pressure Detector

Abstract

This ‘Automatic Door Slider’ projects are used PIC Microcontroller based on Infrared and Pressure Detector to open and close doors at the entrance of public building. The main objective of this project are understand the concept involving of PIC Microcontroller programming linked with DC motor, Infrared and Pressure Detector. PIC 16F877A Microcontroller is use as the brain of the project which controlled the speed of the movement Door Slider by DC motor. To make sure this project are properly functioned, all the data and information will processed and it will used C language to program it with MPLAB IDE. The Pulse Width Modulation, PWM technique is being used which this signals send to motor driver to make sure constantly speed are varied. This method also to make sure interface between the controller and user are rapidly smooth.