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I created an electric motor without magnets âš¡

Exploring Why This 17-Year-Old's Electric Motor Is Important. Permanent magnets are a critical resource for renewables, as ...
Hackaday

When You Can’t Pick Between Electric And Jet Power, This Buggy Has You Covered

Technically, what [Macona] built with a surplus Solar T-62 turbine is not a dune buggy, but a sand rail, but it does have the ...