Harnessing the Drinking Bird Toy to Produce Electricity
The classic drinking bird toy is probably the closest thing we have to a perpetual motion machine, except that it will eventually run out of water. The action of the bird constantly dipping its beak in the water and then...
https://www.neatorama.com/2024/03/17/Harnessing-the-Drinking-Bird-Toy-to-Produce-Electricity/