Free energy?
cults3d
Print a permanent magnet motor to find out. Here are the files to build one. You have to buy 90 permanent magnets of 8x3 mm, 2 ball bearings of 17x6x6 mm, about 600 mm of metal bar 6 mm in diameter and super glue. Warning! I'm not saying it works!!!! https://youtu.be/JZ10cSdTCSE Print out a permanent magnet motor to find out. Here are the files to build one. You need 90 permanent magnets 8x3 mm, 2 ball bearings of 17x6x6 mm, about 600 mm of metal bar of 6 mm diameter and super glue. https://youtu.be/JZ10cSdTCSE Careful ! I didn't say it works !!!
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