Third eye for the blind is an innovation with the help of the blind people to navigate with speed and confidence by detecting the nearby obstacles using the help of ultrasonic waves and notify them with a buzzer sound or vibration.This will be equipped with ultrasonic sensors, consisting of module. Using the sensor, visually impaired can detect the objects around them and can travel easily.When the sensor detects any object it will notify the user by beep or vibration.

Thus this is an automated device. Thus this device will be of a great use for the blinds and help them travel different places. This can be design in stick or wearable technology.….