Ehsaas Concept Watch for Visually Impaired People Raises Braille Numbers on Its Surface

Visually impaired people need to use different techniques to see, feel, and read. Ehsaas is a concept watch designed specially for the blind, unlike Bradley watch where you feel the hour and minute hands, this concept features electronic active polymer surface that raises Braille numbers as representation time of day. I was at my home […]

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