A pragmatic approach for aiding the Visually Impaired as a wearable, smart device that is meant to help people with a
visual disability and navigate their way while causing minimum hindrance to daily activities. The device uses sensors to detect
presence and proximity of objects, obstacles and humans around the wearer. Through appropriate feedback mechanisms, it also
gives out indication of any obstacle or step in the path that the person is walking through. This paper aims to make the solution
scalable, safe, economical, power-efficient and easy to use. In addition to all this, the well-being of the wearer can be ensured by
notifying the nearby healthcare in case of a mishap. The microcontroller board is worn like a device. This will be equipped with
ultrasonic sensors, consisting of a GSM module. Using the sensor, a visually impaired person can detect the objects around them
and can travel easily.
