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

Build a voice assistant on Raspberry Pi using ElevenLabs and Open Meteo, so you get live forecasts hands free.

Xibo digital signage solution is now compatible with the Raspberry Pi 5 thanks to Axeribo, an unofficial alternative to the ...

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

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 ...

A new type of OLED can generate left- or right-handed circularly polarized light from just one form of light-emitting ...

Leveling up in Borderlands 4 is essential to success. You won't have much hope of completing the story at level one, of course! Thankfully, you don't have to worry about that. Gaining XP and leveling ...

We said, "hey, what's going on?" How about a new 4 Non Blondes album? The reunited "What's Up?" outfit will release the long-awaited sophomore follow-up to their 1992 debut, Bigger, Better, Faster, ...

Channel 4 has announced a change to the scheduling of its special night of programming on Friday 12th December in support of Stand Up to Cancer. Cancer Clinic: Live, which had been scheduled to air at ...

Artificial intelligence is consuming enormous amounts of energy, but researchers at the University of Florida have built a chip that could change everything by using light instead of electricity for a ...

‘Tis the season for New York City’s glittering holiday lights, bringing some much-needed holiday cheer across the five boroughs. Some installations are already switched on and others will illuminate ...

It turns out the "10-year lifespan" printed on your LED box is often a total fantasy. I spent years falling for the marketing, only to end up standing on a ladder every six months replacing bulbs that ...