T-shirt charges your phone by absorbing ambient sound

Physorg - "First there was tie-dye, then there was hypercolor. Could piezoelectric fabrics that charge your mobile phone while you wear them be the next big T-shirt fad? That's what the French telecom company, Orange, is counting on, reports the Telegraph."

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MisfitSmurf2486d ago

Neat. But who the heck comes up with these ideas?!