One of the key factors of any automated system is safety. To ensure safety of operators, machines must operate within safety parameters. If a machine strays from these parameters, safety components ...

Why are there so many different angle encoders on the market? Why do they use different scanning and measuring methods? And which one should a designer choose? To answer those questions, engineers at ...

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 ...

Renishaw offers a comprehensive range of non-contact encoders for position and motion control. These vary from open or enclosed optical, magnetic and laser encoders. Discover how our different types ...

Rotary encoders sense changes in the position of a rotating shaft, then generate signals that send speed, direction, and position information to a receiving device such as a counter, drive, or ...