Want to convert an RGB color value to a hex code in a hurry? Don’t bother firing up Photoshop. You can do it directly from Google by simply searching “RGB to Hex.” This little feature, uncovered by ...

Google search is a powerful tool. You can use it to help you convert units, calculate a tip and go back in time, and now the search giant has debuted a new RGB to hex converter to identify colors with ...

A VB6 or (Visual Basic 6) program can be used to find RGB values of a color. Some knowledge of programming concepts and languages such as Visual Basic is required to write a program code in VB6. Basic ...

In this module we will be wiring a TCS34725 color sensor to our Raspberry Pi. We will use this sensor to measure raw RGB values, color temperature, and illuminance. We will then periodically print ...

There are a lot of tricks in Google Search. So many in fact, we end up missing a lot of them. Tonight a user on Reddit has pointed out another trick, and it’s pretty awesome… We don’t know how long ...

When I learned about colors in grade school everything started with red, yellow, and blue and getting fancier colors was easy. I mixed some blue into my yellow to get green, or into red to get purple, ...

You would think that there’s nothing to know about RGB LEDs: just buy a (strip of) WS2812s with integrated 24-bit RGB drivers and start shuffling in your data. If you just want to make some shinies, ...

In this module we will be wiring a TCS34725 color sensor to our Raspberry Pi. We will use this sensor to measure raw RGB values, color temperature, and illuminance. We will then periodically print ...