In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Running multiple services on a Raspberry Pi does have some exceptions. To experiment with that, it’s recommended to use an ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

A Phoenix homeowner is hosting a massive holiday light show featuring 40,000 LED lights synchronized to music.

The team achieved reliable outdoor visible light communication (VLC) at data rates of up to 3.48 Mbit/s over distances of ...

Critics worry Lego’s new Smart Bricks will dull children’s imaginations by replacing free play with lights and sounds. That ...

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

Scientists have revealed a futuristic 'communication with light' system that uses light pulses instead of radio waves to ...

TCL made a bold move for CES 2026. Instead of focusing mainly on RGB LEDs like its competitors, it instead went all in on its ...

If you’re reading this, that means you’ve successfully made it through 2025! Allow us to be the first to congratulate you — ...

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 ...

It’s encouraging to see Lego use technology to innovate on its standard bricks, but it should also make use of the ...