Brushless dc motors without wire windings rotate smoothly with practically no cogging or torque ripple. Semiconductor-wafer production, servo writers, and other close tolerance applications need ...

Cheap, brushless motors may be the workhorses behind our RC planes and quadcopters these days, but we’ve never seen them in any application that requires low-speed precision. Why? Sadly, cheap ...

Almost two years ago, a research team showed that it was possible to get fine motor control from cheap, brushless DC motors. Normally this is not feasible because the motors are built-in such a way ...

Designed for applications that are sensitive to torque ripple, the 000308-02 low cogging, brushless-dc kit motor promises smooth running characteristics that are desirable for high-resolution printing ...

BEDFORD, Mass.--(BUSINESS WIRE)--Celera Motion, a leader in precision motion component and sub-system solutions and a business unit of Novanta Corporation introduces a new direct drive motor platform, ...

NUM’s new TMX series direct drive motors have an extremely low cogging torque, making them suitable for applications that demand very smooth and accurate rotation, especially at low speeds. Typical ...

Slotless motors have gone through innovations in design as well as manufacturing, making them a good choice for many. Here’s a look at the benefits and drawbacks of slotless motors and the background ...