The E-circuit motor windings are staggered on layers throughout the PCB in such a way that the EMF is very nearly sinusoidal. Conventional BLDC motors with flux concentrating iron tend to produce a pronounced trapezoidal waveform.
The E-circuit motor windings are staggered on layers throughout the PCB in such a way that the EMF is very nearly sinusoidal. Conventional BLDC motors with flux concentrating iron tend to produce a pronounced trapezoidal waveform.