If you take a video of a spinning wheel, you’ll probably notice that the spokes appear to turn more slowly than the wheel is actually rotating, and sometimes in the wrong direction. This is caused ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

Cheap and cheerful.

Samsung now has TVs with Micro RGB, QLED, and OLED displays. Here are the pros and cons of each, informed by our lab testing.

As expected from the trademark filing late last year, Sony’s RGB LED technology will be called “True RGB” and is coming this spring. The new TV (Bravia 10, or better yet, Bravia X?) has been ...

Sony has just officially announced its first RGB Mini LED TVs, under the punchy name 'True RGB'. Actually, that's not entirely true: what Sony has announced is the 'True RGB' name and some broad info ...

It's been a long time coming, but Sony has finally revealed that its next-gen TV technology will fall under the new 'True RGB' banner. That will define Sony's RGB-LED TVs – using individually ...

Entrepreneurs based in the US are using tools like Alibaba’s Accio to compress weeks of product research and supplier hunting into a single chat. For years Mike McClary sold the Guardian LTE ...

This tiny flashlight is only about 4.5 inches long and weighs less than half a pound, but it can still light up a room or, in your case, an engine bay. Equipped with both a traditional flashlight on ...

I’ve spent the week on the continent scouting the very latest Mini LED TVs from the two biggest Chinese AV brands. Hisense and TCL have always been arch-rivals, but their respective lineups have ...

As we come into TV season 2026 – and with the World Cup on the horizon further piquing people's interests – there's an abundance of new televisual technology on the market to consider. It's rare to ...