Pierce a pattern of holes in a soda can and fill it with string lights or pop in an LED tea light candle for a stunning light ...

The Arduino Light Controller is a passive output board designed to provide simple, reliable on/off control of up to 16 lighting channels using an Arduino microcontroller. The board routes Arduino I/O ...

If you wanted to make a game that ran on a commodity microcontroller, you could be forgiven for not knowing where to start.

Yes, LED lights can fail at random times. CNET found out what's going on, and you should know, too. What’s going on? I decided to chat with manufacturers and experts to see why LEDs let us down, and I ...

French-breds scooped plenty of the biggest prizes at the spring festivals last season and the early 2027 Triumph Hurdle market is once again dominated by horses you will never have seen run unless you ...

The 2026 Nobel Prize in physiology or medicine honored Karl Deisseroth, Peter Hegemann and Georg Nagel for their work developing optogenetics – a technique that allows researchers to control the ...

A new light-activated material can efficiently produce hydrogen from water without requiring an additional expensive metal catalyst. Researchers say its unusual sulfur-based chemistry could point ...

What makes a display a Mini LED display? It’s a question that sounds like it should have a simple answer. But it’s now at the center of a lawsuit between two of the biggest names in TVs, with TCL ...

Quantum photonics could be a pivotal part of future quantum technology if the right materials can be created, a new review paper has found. Photonics offers an approach to developing quantum ...

Janely Montgomery was enjoying a carnival with her friend near Buffalo, N.Y., when she got hungry and stopped by a halal truck. The pictures plastered outside made Montgomery feel like she was in an ...

Crusoe made its name building one of the biggest artificial-intelligence supercomputers on earth. The firm’s next big bet is going small. After spending the past two years building a data-center ...

Researchers at Lund University have developed a new type of light-emitting diode based on thin, branched nanowires that could offer significantly higher efficiency and lower production costs than ...