This project involved creating a red, blue, green (RGB) light emitting diode (LED) matrix that displayed the colors of the rainbow. The colors of the rainbow were chosen to show the full color spectrum that the LEDs are capable of, while still giving distinct variation within the LED matrix.
In this project, each diagonal of the LED grid is a different color of the rainbow, starting with red in one corner and shifting through red, orange, yellow, green, blue, indigo, and violet (ROYGBIV), ending with violet at the opposite corner.
Read More Detail :RGB LED Grid
