Flipper Device's new Busy Bar will retail for $249.

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Tiny wells guide nano-LEDs into place, helping turn millions of small light sources into sharper headset display pixels.

The Busy Bar display will finally go on sale in July. It looks irresistibly productive, but $249 is just too much The Latest ...

Notifications never stop coming, and most software solutions for taming them just add another app to ignore. The team behind the Flipper Zero thinks the answer might live outside the screen entirely.

There’s something about clocks — sooner or later, every hacker wants to build one. And we end up seeing all kinds of display techniques being used to show time. For the simplest of builds, 7-segment ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition ...