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Sensors For Blind People

Most blind people have to use their fingers but the awesome braun bell concept mug by sang hoon lee and yong bum lim makes the process much more safe and sanitary.

Sensors for blind people. The light stick was designed by wu guanghao and is the ultimate walking stick for the visually impaired. This stick makes life much easier for those who are blind by power packing a regular walking stick with helpful technology. The eye stick walking stick that sees.

A smart wristband to help blind people detect objects around them is proving to be an invaluable tool for maintaining social distancing. The novel aspect lies in wearable sensor device which functions based on radio waves. A new implant for blind people jacks directly into the brain.

This project sonicscape consists of a pair of ultrasonic sensors connected via bluetooth to an arduino with a mp3 shield in which a blind person can wear as glasses in order to calculate distances between the blind user and any immediate obstacles walls doors chairs etc that are left or right of them. The mug emits a certain sound when liquid reaches each water sensor. Researchers have successfully bypassed the eyes with a brain implant that allows rudimentary vision.

The prototype combines glasses with stereo sound sensors and gps. One of the main features of the light stick is its obstacle sensor that alerts users of objects ahead of them.

Source : pinterest.com