Used as an alternative to optical encoders, the AS5311 Hall-effect-sensor-based linear magnetic encoder is presented as the first to offer submicron resolution. For linear motion sensing, a multipole ...
To attain accurate positioning, a servo system requires a feedback signal to close its feedback loop. Instruments that typically supply the feedback signal include optical encoders, resolvers, and ...
Optical encoders have been used to measure position, speed, acceleration and motion direction for decades, but now they are finding new applications where high performance and miniaturization are ...