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Power Felt generates electricity from body heat
Some day, your jacket may be able to power your iPod ... and no, I’m not talking about piezoelectric fabrics (which generate electricity from movement-caused pressure), nor am I talking about photovoltaic materials, although both of those could probably do the job. Instead, your jacket might be made out of a new thermoelectric material called Power Felt, that converts temperature differences into electrical voltage – in the case of the jacket, the difference between its wind-cooled exterior and its body-warmed lining might be all that was needed... Continue Reading Power...
Published By: Gizmag - Wednesday, 22 February
