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How a smart glove can help the blind

Nikola Krstić discusses his haptic “smart” glove, which aims to help the blind and visually impaired by vibrating at an increasing intensity as it moves closer to an object. It can also recognise faces and detect colours.

(Image: A smart glove developed by Nikola Krstić, Credit: Ž. Knežević, Novosti.)

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1 minute