Abstract:
Blind mobility is one ofthe major challenges encountered by visually impaired persons
in their daily lives. Their life and activities are greatly restricted by loss of eyesight.
They normally travel using blind navigation system or by their accumulated memories
in their long-term exploration. The main objective ofthe present work is to develop a
low cost, reliable, portable, user friendly, low power and robust solution for smooth
navigation. This (Smart Glasses for Blind People), as meant are the glasses are for
visually impaired people. It has an in-built sensor in it which spreads ultrasonic waves
in the direction the person is going by scanning at most 5-6 meters. As soon as the
obstacle is detected, the sensor detects it and sends it to the device which generates an
automated voice in the earphone connected to the person's ear. By which it will become
very easy for the person to know what is in front of him and he will be save from
getting harm from any sort of danger Infront of him
