Optical proximity sensors reduce acoustic feedback by dynamically adjusting the device settings based on the proximity of objects. Understanding acoustic feedback in hearing aids. Power ...

APDS-9120 is an integrated optical proximity sensor that combines built-in signal conditioning and space-saving packaging technology. This optical proximity sensor provides ease of implementation as ...

For mobile devices such as smart phones, touch phones, PDAs, GPS units, and digital cameras, the new VCNL4020 saves power as a proximity sensor by turning off the ... need for additional light ...

Vishay has created a complete proximity sensor inside a single surface-mount package ... deals with cross-talk between laser and sensing diodes, removing the need for optical blinds in the external ...

To date, flexible MNF sensors, also known as "optical skin," have been used to ... The MNF-enabled data glove, smart wristband, smart textiles, proximity and tactile composite multi-parameter ...

Optical proximity sensors with integrated IR transmitters often have cross-talk issues caused by IR stray light. In order to overcome this challenging problem, Everlight implemented a unique ...

Innovative thin film technologies from KDF enhance sensor capabilities, driving advancements in medical applications with ...

The proliferation of inexpensive yet high-quality transducers for acoustic, seismic and optical images ... Today’s remote, unattended ground sensors (UGS) fall into four broad categories: proximity, ...