But what exactly are LED masks, how do they work, and are they worth the hype? What Are LED Masks? LED masks are wearable devices that use light-emitting diodes (LEDs) to deliver specific ...

TriChroma LED tech will lose some light too, but nowhere near as much — and in fact, the 116UX that Hisense announced has a ...

Through a USB link, any graphics drawn by processing can be mapped to the LEDs attached to the Fadecandy controller. [Amy] does a great job of explaining how to do everything required, from ...

[Atomic14] used two LEDs to get work out of each half of the AC waveform. He also dissects the transmitter, so you could roll your own there, too. What would you do with a wireless LED? Maybe ...

The Nothing phone (1) is scheduled to launch on July 12. A video has revealed the rear design and how the notification LEDs work. Here’s everything you need to know about the Nothing phone (1).

It has even been linked to cataract formation. The new violet LEDs aim to erase this effect. While most of the work is on light bulbs at the moment, there are also potential exciting applications ...

These light-emitting devices are all over the internet. We asked experts if they can reduce wrinkles, clear acne and more.