The latest G-Sync Pulsar monitors have a built-in light sensor so they can adjust brightness and color.

New sensor-packed Smart Bricks introduced at CES add color, sound, and interactivity to classic Lego builds, debuting with ...

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

The SwitchBot Obboto includes more than 2,900 RGB LEDs and a motion sensor, responding to your movement or touch. Features ...

There are a bunch of dedicated devices that literally lift the veil of darkness to reveal a secret nocturnal world. Some ...

Voyant is leading the development of a new generation of FMCW LiDAR to address broad applications in the physical AI ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

Bermuda enables device proximity in a room without using any trackers or apps. Using an ESP32, it works as a Bluetooth proxy, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Nancy Redd Shifts in the number of daylight hours — due to changing seasons or ...

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 ...

While fluorophore-biomacromolecule systems are relatively well known, afterglow luminophore-biomacromolecule conjugates/complexes are rarely studied. Here, the authors report the development of a ...