What an actuator is, and what the difference is between linear and rotary The three main energy types—electric, pneumatic and hydraulic—plus thermal, magnetic and piezoelectric What to keep in mind ...

Designed to save users time in determining the most suitable linear actuator, the company’s online VCA Calculation Tool calculates the optimum linear voice coil actuator size for a given application.

Big, innovative breakthroughs often result in game-changing technologies. Smaller incremental improvements in essential material components can similarly lead to significant performance and efficiency ...

Linear actuators are useful things, moving things in straight lines rather than annoying circles like so many motors. [Retsetman] recently built a linear servo actuator of his own design with accurate ...

From silent fiber muscles to integrated linear drives, actuator technology is advancing to deliver unprecedented precision, efficiency, and design simplicity. Engineers are combining mechanical ...

Stepper motor linear actuators (SMLAs) combine a stepper motor, precision lead screw and nut in one compact envelope, providing a highly configurable, customizable and robust system for linear motion.