Fringe field-based capacitive proximity sensors are well-suited to detect the presence of both conducting and nonconducting objects. The configuration of electrodes within these sensors significantly ...

Light sensors detect the presence or absence of light, and the intensity of that light. These sensors then convert light ...

This paper presents the fundamentals, design, realization, and characterization of a state-of-the-art microwave (muW) based proximity sensor (PS) for position detection of stationary or moving targets ...