Aimed at industrial, medical, and commercial applications, the OPB720 is less expensive than traditional proximity sensors. The under-$35 plastic-packaged LED-photodetector measures 27.9 x17.3 x 8.4 ...

Santa Clara, CA and Kyoto, Japan, Sept. 27, 2023 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced a compact 2.0mm × 1.0mm proximity sensor, the RPR-0720, optimized for applications requiring ...

Laser Proximity Sensors use laser beams to detect the presence or absence of objects within a certain range. They are used in security systems, robotics, automation, and industrial processes, where ...

STMicroelectronics' TMOS sensors handle presence sensing using a 5- to 20-µm passive IR sensor. This provides more accurate results as well as information about the distance rather than just a basic ...

Researchers are developing nanoscale sensors to detect chemical and biological agents. Embedded on a silicon microchip, this prototype carbon nanotube sensor (inset) can be set to detect specific ...

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 ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Their low mass enables abrupt acceleration and deceleration on highly dynamic, fast-moving equipment without adding excessive inertial load. The sensors can be placed directly into a gripper finger ...

Quantum computers get a lot of attention, even though they are not ready for prime time, but quantum sensors are already ...

The unassuming proximity sensor, a tiny component nestled within your smartphone, plays a crucial role in ensuring a seamless calling experience. It detects the proximity of your face during calls, ...