The controlling chip — an Arduino, in this case — can read the intensity of the selected color. The TCS230 uses a 4 x 4 array of photodiodes, along with a Bayer filter.

Arduino color picker reveals real world color RGB values. 1:39 pm January 14, 2020 By Julian Horsey. Off the shelf RGB colour pickers allowing you to extract and objects RGB values can range from ...

The earliest televisions used a spinning disk technology called the Nipkow disk, which is exactly what [Science ‘n’ Stuff] recreated with their Arduino-based mechanical color television… ...

Arduino runs BASIC with colour output. Check out the this colourful but BASIC use of Arduino... I flagged this one in the "Tweets of the Week" section of Electronics Weekly magazine, from the Arduino ...

The Arduino Nano ESP32 based color handheld console by Volos Projects is a fantastic little project that showcases the power and versatility of the Nano ESP32.

Make a 3.5″ Touchscreen Color LCD project in Minutes! The Amazing Arduino Compatible arLCD combines the award winning ezLCD SmartLCD GPU and API with ...

The image from this screen is projected onto a mirror and then through a 25mm lens taken from a cheap VR headset. From here it is finally displayed on the 3mm clear Perspex that sits in front of ...