Although generally used in monochrome mode, it supports a color graphic card to output RGB signals via its male DB15 connector. DEC Rainbow 100 to Princeton Ultrasync adapter. With strain-relief ...

This approach replaces traditional blue LEDs in mini-LED TVs with RGB LEDs, allowing the backlight to shine through with the correct color shade without relying on color filters or quantum dots.

If you know the red, green, and blue components of the light that correspond to maximum reflectance, then you know the color of the object. Their sensor uses a four-lead RGB LED, but we suppose a ...