Smart Blind Stick

User reviews wewalk is an incredible idea and has game changing potential to help blind and low vision sanjay batra google.

Smart blind stick.

I used ultrasonic sensor for detecting the obstacles. In 1921 james biggs a photographer from bristol who became blind after an accident and was uncomfortable with the amount of traffic around his home painted his walking stick white to be more easily visible. Fitted with radio frequency rf transmitter and. This smart stick will have an ultrasonic sensor to sense distance from any obstacle ldr to sense lighting conditions and a rf remote using which the blind man could remotely locate his stick all the feedbacks will be given to the blind man through a buzzer.

In these days we are talking about flying cars but these people have been using just a plain stick blind student gifted wewalk smart cane. Introduction presently blind people use a white stick as a tool for direction when they move or walk. In 1931 in france guilly d herbemont launched a. Read arduino isp log.

Smart blind stick blind people who suffer from a severe reduction in vision that cannot be corrected with conventional means such as refractive correction or medication and reduces a person s ability to function at certain or all tasks. The device is designed with an intention to sort out common issues faced by the blind people while using traditional sticks. The other is a small remote rf transmitter circuit which will be used to locate the main circuit. Of course you can use a vibrator motor in place of buzzer and advance a lot more using your creativity.

Blind s mate is a combination of smart stick and a mobile app that can alert people of impending obstacles and water pits while providing audio feed to the users about obstacles encountered. Learn how to make smart blind stick with arduino arduino project. This arduino smart blind stick project requires two separate circuits. The otherwise simple looking stick is no less than a magic wand for its targeted users.

He has named this stick as smart blind stick. This project is a smart stick which is capable of detecting any obstacle detect water and corners and even allow the user to find the stick if anyhow missed by the user by pressing a remote switch. Here we will make a smart stick for blind person by using arduino and ultrasonic sensor. Blind people have used canes as mobility tools for centuries but it was not until after world war i that the white cane was introduced.

Through this the blind person can aware about the obstacles in front of him.