Eco Factor: Foot-powered generator for your portable gadgets.
Without a charged battery, your portable electronic gear is nothing more than small chunks of trendy looking plastic. Having a discharged cellphone in the middle of nowhere frustrates one and all. We’ve been regular in showcasing some green ways to charge your cellphones and other portable devices, but Instructables has a great DIY for all those who want to test their creative skills. The DIY lets you convert your shoe to a renewable energy generator, which can be used to charge any portable gadget including your DAPs and cellphones with your movement. Check out the complete DIY instructions at Instructables.
