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 ...

New research reveals a scalable way to manufacture thin, highly sensitive soft capacitive sensors. The study addresses several persistent issues in capacitive sensor manufacturing: customization, ...

Capacitive sensing offers developers a new way to interact with users that overcome the traditional problems associated with mechanical levels or push button switches that engage a solenoid controlled ...

From Disney World to the smartphone in your pocket, fingerprint scanners have become commonplace these days. Even budget phones sport the tech, sometimes alongside other biometric unlocking options ...

With the introduction of the first smartphones in 2012 with in-cell touch displays, a battle is emerging between the traditional supply chain of ITO-based touch sensors that are externally combined ...

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 ...