SolePower: Stepping Away From the Grid

Here's a charging method that could make a lot of sense. It's one that isn't reliant on the sun to convert solar radiation into power; it also isn't reliant on heavy batteries for its mojo. Instead, SolePower's Kickstarter project aims to generate power kinetically with each step you take. That's via a shoe insert, specifically, and it uses the same principle as a hand-crank flashlight.

Source: http://www.technewsworld.com/rsstory/78463.html

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