Brushless motors are ubiquitous in RC applications and robotics ... back-EMF of the motor for feedback rather than hall effect sensors mounted on the motor. It may seem strange to leave those ...

Just a few years ago, RC aircraft were powered by either anemic brushed motors or gas. Quadcopters were rare. Now, with brushless motors ... and a force sensor to graph the thrust generated ...

Three-phase brushless motors offer many benefits including economy ... Finally, one can also have to deal with speed and/or position sensors. The incremental encoder position sensor requires dedicated ...