A brushless-DC motor is common in ceiling fan and pan-tilt-zoom (PTZ) camera designs. But you can’t use the same brushless-DC motor solution for both of these end products. A ceiling fan driver ...

Everyone loves to get the latest and greatest. It’s human nature and it afflicts gearheads just like everyone else. Yeah, a top-of-the-line LS7, LS3, or even the new-gen LT mill under your hood is ...

Selecting a motor for a specific application can be a challenging task. Many factors must be considered, including the application’s required voltage, maximum current and diameter, speed, efficiency, ...

You almost certainly know the horsepower rating or displacement of your boat’s engine. But some marine-engine manufacturers have begun marketing torque over horsepower. In a break from standard ...

Measuring torque, rotational speed, angle of rotation, and the quantities derived from these variables are increasingly critical in the design of new test benches for use in industrial environments.

Torque vectoring is an electronically controlled system that improves vehicle traction, cornering capabilities, and overall stability by allotting specific power delivery to individual wheels. It is ...

The amount of automotive tools that have been invented to both save time, and promote accuracy, is a seemingly endless list. When it comes to achieving accuracy for a crucial aspect of safe driving, ...