This device looks to be a winner, let's hope it can be supplied to all blind people.. Well done the MOD.click here
Yes a good invention. I heard the guy interviewed on the radio, and he said it did not give him an actual "sight" image but it was like someone giving a 3 d image by touching your palm or somewhere.
I've just seen that on the 6 O'clock news, very good.
of people with visual difficulties and the skills they display to overcome them. How on earth someone can distinguish little dots on paper by fingertip or, in this case as I understand it, a small electrical 'shock' on the tongue is truly amazing.
Incredible invention. I wish I had the ability for the lateral thinking that is needed to come up with ideas like this.
well at lease he will be able see he is eating now.a bit tounge in cheek but no offence intended.
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