SMART ASSISTANCE M.C.I DEVICE

SMART ASSISTANCE M.C.I DEVICE

Abstract— Physically challenged people who have a variety of physical disabilities encounter numerous challenges in their day-to-day lives when it comes to commuting from one location to another, and they may even have to rely on others to get from one location to another. There have been many significant efforts over the past few years to develop devices that could enable the person for its ease of operation without any ambiguity. The main aim of our paper is to develop a device to make the life of physically challenged persons easier. This device consists of integration of Arduino UNO microcontroller with Bluetooth module HC-06, Wi-Fi module ESP8266, ultrasonic sensor HC-SR04 and motor driving circuit. This system offers automatic obstacle detection using Ultrasonic sensor, panic button for immediate help, a smartphone app has been developed for controlling the movement and notification service in case of emergency.

Keywords—Arduino UNO, IoT, Smart phone, M.C.I device, Wi-Fi module, Bluetooth module