These stator teeth are used for the coils, which align with either a permanent magnet ring, a soft iron core or both on the rotor. Much like with other electric motors the stator coils rotate the ...

[Levi] whipped up his brushless DC motor design in OnShape. The motor has six coils in the stator, with the rotor carrying eight neodymium magnets. It’s an axial flux design, with the rotor’s ...