Smart Blind Help

Abstract

In the world of 21st century where technology has developed so much that it provides much flexibility in our day to day life. It has made life easy of the normal people but such case is not with the visually impaired people where they have to face day to day problems. So in order to extend our support towards blind people with the help of latest technology we can simply reduce their problem to some extent. As nowadays many blind people are using white stick but it does not make person independent so in order to make them independent we have proposed a design of stick which we will develop. A smart blind stick that will help visually impaired people to sense an obstacle in front of their stick using an ultrasonic sensor. GPS and GSM can also be used to help them if they meet with some accident to trace the location or incase if they are lost it will help them to find appropriate route using navigation system. Cameras are also used if someone tries to thief them, or if someone tries to molest a blind girl, a camera will capture the act.