DIY Ram Pump Obeys The Laws Of Physics

Despite the claims of "free energy" on the title of the video below, this is not yet another wacky perpetual motion story. We here at Hackaday fully support the laws of thermodynamics, and we think yo

DIY Ram Pump Obeys The Laws Of Physics

How To Make Free Energy Water Pump By using 4 big plastic Bottle no Electricity, Life Hack At Home.

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How to Make Free Energy Water Pump - Ram Pump

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