“Another BLDC motor controller ... he’s closing the loop with a Melexis MLX90363 hall effect sensor to locate the rotor position. Simply glue a small magnet to the shaft, calibrate the ...

Field-Oriented Control is a BLDC motor control scheme that involves using a microprocessor to control the stator winding current in such a way that it always applies torque to the rotor.

The rotor has coiled electromagnets rather than ... Using a small brushed DC motor together with a larger BLDC motor can provide strong acceleration combined with good high rpm power.

Another comparative study examined different control schemes for BLDC motors ... physical sensors to detect rotor position, relying instead on estimations based on motor characteristics.