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Piezoelectric plates are placed under a waterfall, generating electricity without destroying the beauty.
[link]
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Sounds like it would be expensive, underpowered, and difficult to maintain. + For keeping with the spirit of environmentalism! |
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I don't think DesertFox intention here is "environmentalism" but rather of beauty. There's nothing "environmental" about simply hiding the piezo. I am assuming, the piezos are placed directly on the riverbed. |
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Riverbed is an ecosystem too, you know. |
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