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There is a great youtube channel that tests out different energy storage and harvesting setups, a lot of them focused around water. This is one where they use
by jammaloo 4y ago
There is a great youtube channel that tests out different energy storage and harvesting setups, a lot of them focused around water.
This is one where they use solar to pump water to the roof, and then use the potential energy overnight: https://www.youtube.com/watch?v=CMR9z9Xr8GM https://www.youtube.com/watch?v=CMR9z9Xr8GM
- dahfizz 4y agoA top comment on that video puts it into perspective well. That whole setup can store the energy of a single AA battery. He would be so much better off just charging a cheap battery. All the money wasted on pumps, wood, barrel, pipes....