RGB backlit TVs are coming, and you're going to hear a lot about them in the next few years. They're the next big development ...

With so many potential advantages to Hisense's new mini LED RGB tech, the future of TV may be taking shape right in front of ...

then you know the color of the object. Their sensor uses a four-lead RGB LED, but we suppose a Neopixel could be used as well. The photosensor is a simple cadmium sulfide cell, which measures the ...