The top ten posts of the week on TreeHugger, from bike generators to octopuses

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bike generator

credit: abemckay

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Make a bicycle powered generator in 9 steps

And the most popular post of the week was this DIY post on how to turn your old bike into a generator for charging your electronics or as an emergency power supply, something everyone should have. It would be nice if it was a bike rack type thing so that you didn't have to permanently convert a bike; that should be the next project.

More: Make a bicycle powered generator in 9 steps

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