Safety Stick For Blind People Using Microcontroller
Jadhav Vishwajeet Narayanrao
Blindness could be a state of lacking the visual perception due to physiological or medical specialty factors. The partial blindness represents the shortage of integration within the growth of the optic nerve or visual Centre of the eye, and total blindness is that the full absence of the visual lightweight perception. during this work, a simple, cheap, friendly user, smart blind system is intended and enforced to boost the quality of each blind and visually impaired people in an exceedingly specific area.
Keywords- microcontroller, ultrasonic sensor
Cite this Article
Jadhav Vishwajeet Narayanrao,   "Safety Stick For Blind People Using Microcontroller"
, International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.4, Issue 2, pp.986-990, May 2016, Available at :http://www.ijedr.org/papers/IJEDR1602172.pdf