Implementation of object detecting system for visually impaired using Arduino

Abstract

Growing technologies have made life easier. This work will help people with blindness identify their path effectively. Blindness prevents people from involving in daily chores with ease. The idea here is to design a cap that gives them a feasibility of walking independently without being fearful. The work here includes the use of four ultrasonic sensors to be placed at four sides of the cap namely front, behind, left and right directions so as to detect any obstacles from any direction. It also has an embedded vibration motor to indicate the hurdle to the person in case the surrounding noises are more than the buzzer alarms. The usage of solar panels may also act as feasibility to work with it in the future