Development of Smart Stick for Visually Challenged People

Abstract

Human can able to deal with the world with the help of their senses. But an individual cannot have any control when they lack their sense organs. One of amongst is lack of vision. It made an individual completely dependent on others. However, missing the wonder of nature is a big worry in them. They always suffer to do their routine tasks like reaching their destination, meeting their dearer ones, travelling, and transporting in day-day life. They perpetual-ly need human help to accomplish these tasks. Sometimes, they didn't get help for their tasks, such moment they cannot complete their routines and works. To overcome this, we are coming to a rendezvous method and smartly guiding them to achieve their goals. With the help of modern technology, we designed a 'smart cane'. It helps the individual and guides them in the right to complete their tasks. It identifies all obstacles within the path with the help of varied sensors put in it. The microcontroller can retrieve the knowledge and pass it on as vibrations which can apprise the hurdles on the way. It is an Eco-friendly device and can influence an enormous boon for blind folks.