Understanding acoustic feedback in hearing aids. Power consumption challenges in hearing aids. Functionality integration and its impact on energy consumption. The benefits of using photoreflectors for ...

Over 340 new products have been added to the PRO factory automation sensors range by RS Components. The range now includes ultrasonic proximity sensors and fibre optical sensors which join the ...

When you’re designing miniature optical switches, reflective sensors are your best friend. They streamline the interaction between humans and machines in an elegant and intuitive manner. These sensors ...

Proximity sensors detect objects without physical contact. Most proximity sensors emit an electromagnetic field or beam and look for changes in the field. The object being sensed is called a target.

Time-of-flight (ToF) sensors open up new application areas and use cases for proximity sensing and presence detection technologies, and these sensors can add valuable functionalities and intelligence ...

Elliptic Labs has announced their new BEAUTY Ultrasound Proximity software that has the potential to replace proximity sensors on future smartphones. The hardware needed to run the proximity software ...

Smart mobile devices are evolving quickly, offering an ever-increasing range of networking and media features that allow users to stay connected and entertained almost continuously. As a result, more ...

Fibre-optic sensors are the ideal solution when installation space is limited. For such applications, ifm is now launching the new OCF series fibre-optic sensors. The sensors operate on the same ...

The new 0330 Optical Sensor from sensing and instrumentation specialist BAUMER is the latest addition to their ever-expanding photoelectric range of sensors combining smart design features with high ...

Sensor manufacturer Ams launched this week a new in-display ambient light and proximity sensor solution for smartphones equipped with OLED displays which essentially makes those modules invisible.

Figure 1a shows a slotted optical switch. An LED is mounted in a plastic housing, facing a phototransistor, but separated by a gap. If something moves into the gap, it blocks the light path between ...

Some motion sensors are based on optical measurement technologies to provide accurate velocity and position measurements without requiring physical contact with the object or surface being monitored.