Energy from heat
June 19th, 2009 by rbanks
Dyson Energy Bracelet Recharger For Mobile Phones
“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 (universal connector imposed to constructors in 2012) and can have some additional minutes in use.” 
Yanko Design
