Check out Carl Bugeja's videos. He's doing some crazy things with PCB-based motors. https://twitter.com/BugejaCarl https://twitter.com/BugejaCarl https://www.

Check out Carl Bugeja's videos. He's doing some crazy things with PCB-based motors. https://twitter.com/BugejaCarl https://twitter.com/BugejaCarl https://www.youtube.com/carlbugeja https://www.youtube.com/carlbugeja