Capacitive sensing and imaging techniques have emerged as versatile and high‐resolution tools in the field of non‐destructive evaluation (NDE). By detecting variations in dielectric properties, these ...

SEM image and response of the capacitive pressure sensors. a, the PDMS–PVDF–PDMS sandwich structure, b, Relative capacitive variation-pressure curves of capacitive pressure sensors with different PDMS ...

Waymo has been granted a patent for an apparatus that includes a lens assembly, image sensor, actuator, and capacitive position sensor to adjust the position of the image sensor along the optical axis ...

There is a wide need for position, motion, and proximity sensing using low power for various applications. Capacitive, inductive, and Hall effect sensors are among the approaches for today’s low-power ...

One of the metrics needed to monitor the success of blood-vessel surgery is blood flow and pressure through the repaired vessel, but measuring that parameter brings many obvious challenges. A team of ...

Developments in CMOS image-sensor technology bring new light to applications for cameras and machine vision. Because of integrated signal processing and active pixels, products such as low-power ...