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Date: | Wed, 31 Aug 2011 14:07:31 -0400 |
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ISEN-ASTC-L is a service of the Association of Science-Technology Centers
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It occurs to me that CFLs and LEDs might not take kindly to wildly alternating currents and voltages. You may need to have an easily-visible readoutindicating how much power you are generating, and what you could do with that power. (1 LED, 1 CFL, 1 incandescent, etc.) That would make it easier to notice when small loads (like phone chargers) are added.
One of my favorite (oversimplified, I'm sure) rules of thumb is that the energy saved by recycling an aluminum can is roughly equivalent to half-filling that can with gasoline and pouring the gasoline on the ground.
Marc Taylor
Coordinator, Andrus Planetarium
Hudson River Museum
511 Warburton Avenue
Yonkers, NY 10701
914 963 4550 x223
Fax 963 8558
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