Abstract: This study presents a miniature triaxial fiber Bragg grating (FBG) vibration sensor incorporating a novel elliptical guide-angle hybrid flexure hinge structure for stepper motor vibration ...

Abstract: Video cameras can gather spatial data of high density, given that each pixel functions as a sensor. Visual vibration sensor using video stands out in the engineering measurement field with ...

Burglars tend to favour doors and windows that are not easily visible from public places. However, what they dislike are clear indications of activities inside the building, especially as a result of ...