Posts Tagged: "linear kinetic energy"

Fame - YoGen - 1

YoGen Mini Charges Your Cell Phone With A Pull Start

- - 1 Comment

You’ve heard about the YoGen Max footpedal pump to power laptops right here…but what you may not already be familiar with is its newest model, the YoGen Mini. It looks like a strange cross between a yo-yo and a pullcord starter for your standard lawn mower, but the YoGen, which...