Dual-color fluorescent sensor detects trace water in real time with high sensitivity

A research team led by Professor Jiang Changlong at the Hefei Institutes of Physical Science, Chinese Academy of Sciences, ...

Philips Hue Outdoor Motion Sensor Hits Record Low to Clear Out Leftover 2025 Stock, Automatic Lighting on the Cheap

If you’re shopping for one today, though, you can snag a nice 26% discount on the Philips Hue Outdoor Motion Sensor, which ...
Investing

Keyence (6861)

What Is Keyence (6861) Price Target According to Analysts? The average 12-month price target for Keyence is JPY69477.77778, with a high estimate of JPY81000 and a low estimate of JPY60000. 11 analysts ...

CES 2026 TV trends to watch: Everyone's releasing an RGB TV, and 85 is the new 65 inches

It's hard to fathom a 75-inch TV being the smallest option, considering 65 inches has been a staple size in the TV market ...
Nature

Optical sensors articles from across Nature Portfolio

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...
IEEE

High sensitivity vertical waveguide-based sensor for polarization independent color separation

Abstract: In this work we have developed a new type of polarization independent color splitter, which spectrally and spatially separates the light onto a Bayer-like sensor pattern below the multimode ...