Eye Blink Controlled Smart Wheelchair Aiding Disabled People

Abstract

According to a new estimate from the organisation of world health more than 15 percent people in the world are disabled in some ways. The use of motorised wheelchairs with high navigational intelligence is one of the most significant advancements toward the integration of severely physically challenged and mentally disabled people. For seriously disabled person, accessing a wheelchair is found to be tough process unless they use their tongue to manipulate the joystick. Different technologies address many issues that disabled people come across, making people to move safely to complete some key everyday chores. In this paper, it shows a unique system that uses eye-blink sensors to allow a person with a motor handicap to drive a wheelchair. Signal transfer process is accomplished by the radio frequency transmission and reception. They can turn wheelchair left or right by simply staring in the desired direction, as well as start and stop it.