Creek-Powered Rotisserie

Do you need to power your rotisserie while camping? Forget a generator. Nature provides all the force you need. Here's a rack of beef ribs rotating on a water wheel. The fire is in a metal pan so that it doesn't get wet.

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Casual Googling suggests that this is not a new idea, though it is a clever one. You can find instructions on how to make your own courtesy of DJ BBQ.