Sunday, June 21, 2009

Energy Bracelet Recharges Phones

Dyson Energy Bracelet is a gadget that uses the Seebeck effect to harness energy and power mobile phones. The thermoelectric effect is the direct conversion of temperature differences to electric voltage.
Thanks to the Seebeck effect, the temperature difference between the surface which touch the skin and the other which is in the ambient air allows to produce electricity that is stocked in a battery. When the user needs to recharge a mobile device, he plugs it into the Dyson Energy through a micro-USB port and can have some additional minutes in use.

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