The Ealing USB Motor Controller is an electronic device used to control and drive up to two small DC servo motors, typically used in ultra-precision positioning systems with resolutions of less than ...

The USB's many advantages have led designers to come up with a wide range of applications for the bus. For example, the figure shows a USB-based controller for four stepper motors built using ...

Mouser Electronics, Inc., is helping engineers stay ahead in motor control design with its online motor control resource center. Advanced motor control seeks to precisely regulate a motor's speed, ...

The topic of motors and motor control techniques is wide and varied. Part one of this two-part article will cover the principles of alternating-current (AC) motor operation and control. Part two will ...