[Rick Osgood] wanted to build a color sensor that could be held up to any object to get RGB color values. He originally started with a photoresistor and a few LEDs, but couldn’t get that to work ...

RGB LED TVs are taking over shelves. But for all of the reported benefits of this all-new display technology, most people ...

When you need to quantify the color of an object, you’ve got quite a few options. You can throw a Raspberry Pi camera and OpenCV at the problem and approach it through software, or you can buy an ...

RGB Mini-LED screen tech is coming. The Hisense UR9 is among the first to get it.

The LG C6 and the Hisense UR9 are both premium, high-performing TVs new for 2026. The C6 is an OLED TV while the UR9 is ...

This application note will show how all the colors within the color gamut formed by red, green, and blue constants in a CIE plot can be measured and mapped with an RGB color sensor. This RGB sensor ...

At the heart of UR9 is a breakthrough in how color is created and experienced. By generating color directly at the light source, UR9 delivers richer tones, more accurate details, ...

Last month, Google Home users reported an annoying bug around RGB smart lights, with the Home app still showing on-off and ...

Some Google Home users are facing a bug that removes smart bulb RGB controls. But a community workaround can help restore it.