Build a 16 channel servo tester using Arduino and 3D printing, with a simple setup and updated channel control for smoother ...

Abstract: In this article, to improve the speed control performance of PMSM direct-drive servo systems under low-speed operation, a composite control strategy based on rotor position tracking control ...

Abstract: Nonlinearities and unknown disturbances are widely present in mechanical systems. This study investigates an improved nonlinear extended disturbance observer and its application in ...

An Arduino-based smart-home prototype that integrates environmental sensors, user input, display modules, LEDs, a buzzer, a DC fan, and servo-controlled doors/windows into one rule-based embedded ...

At its WWDC 2026 event, Apple introduced a host of tools designed to put parents back in control over how their kids are using the iPhone. This includes features that let parents decide who a child ...

UC Davis Health, a 653-bed multi-specialty academic medical center in Sacramento, California, has been repeatedly recognized by the College of Healthcare Information Management Executives (CHIME) as ...