Rather than each pixel in the image having all three RGB colors (one 8-bit red, one 8-bit green and one 8-bit blue), each pixel contains one 8-bit number that indexes into the 256-color lookup ...
RGB backlit TVs are coming ... and these generate the light that will reach your eyes. These LEDs are all blue (another color could be used, but blue is normal), and they pass through a color ...
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RGB backlighting explained: why the next-gen TV tech is a big dealRGB backlit TVs are coming ... and these generate the light that will reach your eyes. These LEDs are all blue (another color could be used, but blue is normal), and they pass through a color ...
Their sensor uses a four-lead RGB LED, but we suppose a Neopixel ... from an object as an Arduino drives the LED through all possible colors with PWM signals. The sensor needs to be white balanced ...
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