Coils are still required for axial flux motors, they're just in a different orientation [1].
[1] https://www.youtube.com/watch?v=dCO633KE7RA&t=510s
Negative, mine do not. I use an air core stator where my “coils” are etched into the PCB. I don’t have to wind anything.
alt Hacker News
Negative, mine do not. I use an air core stator where my “coils” are etched into the PCB. I don’t have to wind anything.