Audi’s new electromechanical quattro with Dynamic Torque Control system is a world-first; debuts on the 2027 RS5 sports sedan ...

I do a lot of new car testing at the racetrack, and the more at-the-limit testing I do, the more I’ve come to realize that “Off” rarely means 100 percent off when it comes to electronic stability ...

Torque vectoring is a system that allows cars to control how certain wheels get power. It’s designed to improve handling, stability, and performance and it’s a feature that is becoming more and more ...

Electric clutches may not be always the engineer’s first choice when looking at torque-control solutions. Electric motor drive systems, pneumatic clutches, or even friction spring types are thought of ...

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 ...

Electric power steering offers greater vehicle safety by adapting variable steering ratios to human needs, filtering drivetrain influences and even adjusting active steering torque in critical ...