Knobs are ubiquitous in technology user interfaces, but touchscreens are increasingly replacing them for interface controls. The latest project from [upir] combines a rotating knob with a touchscreen ...

Abstract: Magnetic encoders are widely used in motor drive systems. The existence of harmonic greatly reduces the accuracy of angle demodulation. Based on the angle tracking algorithm of the dual ...

Abstract: This article presents the design and implementation of a three-channel ASIC for signal acquisition in industrial positioning systems that use magnetic encoder scales and tunnel ...