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Eye Directive Wheelchair for Physically Impaired People

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Document pages: 3 pages

Abstract: The eye directive wheel chair is a mobility-aided device for persons with moderate physical disabilities or chronic diseases as well as for the elder people. Nowadays electric wheelchairs in the market are mostly controlled by joystick which required users to operate with hands flexibly. But this wheelchair could not be used by people with hand disability. This paper designs an electric wheelchair controlled by eye movements. According to position of the eye, wheelchair motor will be directed to move left, right and forward, stop by using Raspberry-Pi. In addition to this, for the safety purpose ultrasonic sensor is mounted in front of wheelchair to detect the obstacles and it automatically stop the wheel chair.

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