Eye for Blind

                          The Third Eye 

                                      -for blind    
   

           The Third eye is a device designed for visually impaired people to assist them in their day to day life. It helps them by detecting obstacles in their path by giving  a buzz or vibration according to their wish, if it is wore in hand . And it says the distance between the person and the obstacle, if it is wore as cap through the smart phone. This helps the blind people to move with speed and confidence.

Wear the devices two for both shoulder,
two for both the knees and one for the hand.
Using the five ultrasonic sensor the blind can easily detect the
objects in five dimensional view 

Made using:-

 

Arduino UNO

Ultrasonic sensor

Buzzer

Vibrator

Architecture diagram: