Thursday, April 10, 2008

Recharged One Step At A Time


Remember when you were a child and you'd image what the "Future" would be like, with flying cars and robots walking around? Well, maybe the "future" isn't as far off as we think? Let us introduce you to a new robot-like knee brace that actually generates electricity as you walk, strong enough to recharge your cell phone or operate a GPS locator. Researchers at Simon Fraser University Locomotion Laboratory in Burnaby, Canada, have created an accessory that attaches to your knee to generate power with every step that you take.

Without getting too technical, the knee brace works much like a hybrid vehicle because it utilizes the kinetic energy released from your knee as it moves to take a step. The energy is harvested by the brace, preserving energy that is normally wasted. Not only is the device recycling energy, but it also acts as a protective brace for your knee muscles.

Create electricity and lose weight while doing it. Is there anything not to like?

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