BioAid app turns iPhone into hearing aid

BioAid app turns the iPhone into a hearing aid
Ben Coxworth, gizmag.com

It’s so obvious when you think about it. The iPhone has a microphone, a computer that can process audio, and earphones – why not use it as hearing aid? That’s just what a group of scientists from the University of Essex have done, with their BioAi…

BioAid app turns the iPhone into a hearing aid http://flip.it/338O1 http://flip.it/Fvv5b