In modern homes, apartments, and offices, multiple entrance doors are common. Traditionally, each door requires a separate doorbell, which increases cost and ...

Abstract: The piezoelectric effect will cause the multilayer ceramic capacitor (MLCC) to deform in several directions. When it is soldered to the printed circuit board (PCB) and powered on, these ...

Abstract: We propose a proof-of-concept augmented reality assembly tutorial application that uses a video-see-through headset to guide the user through assembly instruction steps. It is solely ...