Building a small cube is somewhat of a trivial affair ... This would be a nightmare to drive with plain RGB LEDs, even with cunning multiplexing, but luckily you can buy indexable LEDs in a ...

You can make something very big, or something very small. [DIY GUY Chris] has done the latter, producing a tiny LED cube that he says is the world’s smallest. As is so often the way, the build ...

Lume Cube RGB Tube Light Mini ... largely the same internal architecture as the Panel Pro 2.0. The main light's color temp ranges from 2700-7500K, it has a 96+ CRI rating, can emit over 16 ...

Following are the conversion formulas from RGB to YUV and from YUV to RGB. See YUV and color space conversion. From RGB to YUV Y = 0.299R + 0.587G + 0.114B U = 0.492 (B-Y) V = 0.877 (R-Y ...