Brushless motors are ubiquitous in RC applications and robotics, but are usually driven with low-cost motor controllers that have to be controlled with RC-style PWM signals and don’t allow for much ...

Overview of the different components of brushless DC (BLDC) motor control from position control to PWM switching. Differences between torque, velocity, and position-control ICs for BLDC motors, and ...

How current-control loops in BLDC motors improve performance and efficiency while protecting against overcurrent conditions. The differences between current-control loops, field-oriented control (FOC) ...