A South Korean research team has developed a technology to fabricate micro-infrared sensors—which act as the "eyes" for electronic devices like robots and autonomous vehicles—using 3D printing, free ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

Early-stage disease diagnosis relies on the highly sensitive detection of biomarkers. Optical whispering-gallery-mode (WGM) microcavity sensors have emerged as a highly promising technology for ...

An Infrared close object sensor installed on an industrial vehicle detects objects or pedestrians located in a hazardous area. When it detects a problem an audio/visual indicator makes an alert, that ...

For over four decades, gas-leak-detection sensor tech has remained relatively unchanged and proven costly and often unreliable. Advances have changed the landscape, though, with sensors now including ...

Discover how Vantablack's ultra-black coating is transforming advanced driver assistance systems (ADAS) in autonomous ...