In this Project a microprocessor-based device is developed to help visually handicapped people for indoor usage. Utilizing ultrasonic sensors, the device indicates the place and distance of the nearest obstacles by generating vibrations. Therefore, visually-handicapped people can walk comfortably and safely without another person’s help.
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Electronic Guide for Visually Handicapped People
Kadir Has University, Faculty of Engineering and Natural Sciences, Department of Electric - Eltectronics
