The frictionless, interferential-type linear encoder has gratings set up in two dimensions and can use up to three scanners to continually check for drift Edited by Stephen J. Mraz Linear actuators ...

The market’s smallest three-channel reflective encoder, the new line of AEDR-850× encoders from Avago, San Jose, feature an LED light source, photodetecting and interpolator circuitry, and three ...

Contemporary Research, which been spent the last several months introducing its new-generation QMOD HDTV Modulator-IPTV Encoders to the world, unveils its newest QMOD offering just in time for ISE ...

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 ...

Editor’s note: Here’s another contribution from yours truly. It’s breaks the rules a bit, having been posted at Opencores.org, but I thought it deserved wider exposure. My FPGA project needed fast ...