• The major issue with all parallel-drive systems is orthogonal alignment. • The dynamic motion generated by any two identical linear-shaft motors is the same ...

Rotary and linear optical encoders are common in position and motion sensing. Here, a disc or plate containing opaque and transparent segments passes between an LED and detector to interrupt a light ...

SCHAUMBURG, IL--(Marketwired - January 18, 2017) - HEIDENHAIN introduces a new series of functionally safe hollow-shaft connection encoders to the manufacturing equipment industry. Called the ...

It provides feedback based on the rotation of a shaft (during a single 360 degree rotation or a single turn). Like linear encoder, a rotary encoder can also be either incremental or absolute. The ...

Last year, Automation World examined the differences between accuracy, resolution, and precision in the encoder world. And while understanding the differences among these terms is important to ...

Encoders are a vital component in many applications that require motion control and feedback information. Whether a system’s requirement is speed, direction, or distance, an encoder produces control ...

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.