Saturday, July 9, 2016

Peddling for Energy

Meet David.

He was running a "booth" where participants could get on a stationary bicycle and peddle it to light up light bulbs.   Think of it as something like swinging the huge mall, at a circus or fair, to ring the bell on the top of a pole.   Then, with a simple switch, the lights were changed from incandescent bulbs to CFL bulbs.  And, yes, the pedaling was much easier!

Thanks David!

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