A multitude of devices, vehicles, tools and equipment possess rotating elements such as motors, gears and teethed targets. In many instances, the rotational speed of these elements needs to be ...

Speed, torque, and horsepower are three inter-related parameters in motor control. The speed of a motor, measured in revolutions per minute (rpm), defines a motor's ability to spin at a rate per unit ...

To improve the speed and control of rotary actuators used in laser scanning and other optical systems, engineers at Pangolin Laser Systems, Orlando, Fla., decided to take matters into their own hands ...

Chemical reactions taking place in outer space can now be more easily studied on Earth. Scientists discovered an efficient and versatile way of braking the rotation of molecular ions. The spinning ...

Marsh Bellofram Corporation, a member of the Bellofram Group of Companies, has introduced its WESTCON Model 758-9905000, an industrial AC tachometer generator, designed for high-reliability 24/7 jet ...