If you want to feel like you’re tripping out on wonderful drugs and/or see all the colors of the RGB spectrum in one image, going to the allRGB website should have you covered. It’s a project ...

Here we describe an open-source Arduino RGB LED photometer that can be 3D printed and contains an educational interface written in Python for use in chemistry laboratories. In addition, the CAD models ...

The values of Red, Blue, and Green (RGB) as well as color names of each pixel are extracted, providing the means to track the three separate colors in the video stream. When a color is not detected in ...