[Fjord Carver] brings together an RGB LED and CdS Photoresistor to make a color sensor. Those Cadmium Sulfide lights sensors usually have a very wide swing of resistance when exposed to varying levels ...

Sometimes there’s such a leap in performance between one year and the next, that it becomes hard to recommend buying a previous year’s model. That's exactly the case with the QM9K.

LED TVs are about to get a lot better. As demonstrated by Hisense and to some extent Samsung at CES 2025, a new backlight technology called RGB LED is poised to improve the quality and efficiency of ...

This is impressive TV tech, but it still might be a middle-ground upgrade that’s destined to be lost ...

CES 2026 has officially come to a close and it’s been another mammoth year for TVs. The real talk of the town has been RGB TVs, known as RGB mini-LED, Micro RGB or RGB mini depending on which brand ...

Roger is a long-time tech journalist with many site credits including AppleInsider and Android Authority. His specialties include everything from Apple, Android, and Windows devices through to ...

Buying a new TV can sometimes feel like a minefield. There are the best OLED sets, the best LED-backlit LCD sets – but even Mini-LED versions of those – and various acronyms and marketing expressions ...

RGB Mini LED and Micro RGB TVs improve LCD picture quality with higher brightness and wider color gamut, but still face LCD limits. Learn about models, prices, and OLED comparisons. Buying a TV in ...

Samsung provided ground transportation from Brooklyn, New York, to Englewood Cliffs, New Jersey, so Ars could demo its Micro RGB TV. Ars does not accept paid editorial content. ENGLEWOOD CLIFFS, New ...

From the moment I completed Google TV setup and started watching the TCL X11L I was amazed. I could immediately tell it’s the brightest TV I’ve had in my home, but it was the ...