[Rick Osgood] wanted to build a color sensor that could be held up to any object to get RGB color values ... his color sensor after finding a digital luminosity sensor on Adafruit, ending ...

RGB photodetectors and a neuromorphic processing algorithm that performs similar processing as the biological retina. The output of these sensor layers was then processed in a pretrained ...

in Sweden have invented a new kind of screen where all these sensor functions are built right into the screen's LEDs. The breakthrough in display technology was achieved by crafting RGB LED ...