Optical smoke alarm uses MOC 7811 which is an optocoupler.The sensor designed for this device is based on the principle of scattering of infrared rays.The light coming from the light source passes ...

Satellite-based electro-optical sensors are intended to detect missile launches early on, gaining valuable time for initiating countermeasures in case of an attack. The Fraunhofer Institute of ...

Physicists at the University of Colorado Boulder have created a groundbreaking quantum device that can measure 3D ...

"The sensitivity of carbyne to external influences is crucial for its potential application in future materials and devices as a contactless optical sensor on the nanoscale, for example as a local ...

New Imaging Technologies (NIT) announces the release of its latest SWIR InGaAs line scan sensor, the NSC2301, designed for demanding industrial inspection applications. With advanced features and ...

Some people believe certain optical illusions can be used to reveal hidden personality traits you might have. These personality tests involve looking at an image that can be viewed as several ...

Meanwhile, the secondary telephoto shooter is said to be jumping to 50MP with 3.5x optical magnification. To top it off, the main camera may feature a ridiculous 324 megapixel resolution sensor.

A new report from reliable tipster Digital Chat Station claims the Pura 80 Pro will feature a custom image sensor developed by Huawei. Specifically, it may use the SmartSens SC5A0CS, a 50 ...

The sensor setup itself comprises five LEDs with four photodetectors. That combination, representing the best optical heart rate sensors from Coros right now, should mean this is fairly future ...

According to Xreal, Project Aura is an “optical-see-through (OST) device” that’s “lightweight and tethered, cinematic, and Gemini-AI-powered.” It has a “large field-of-view experience.” ...