
TechnologyAugust 23, 2011
Power Walk: Shoe Inserts Using Conductive Droplets Could Charge Personal Electronics on the Go
A process called electrowetting could provide 10 watts of juice to smartphones and other gadgets as you walk

Power Walk: Shoe Inserts Using Conductive Droplets Could Charge Personal Electronics on the Go
A process called electrowetting could provide 10 watts of juice to smartphones and other gadgets as you walk