This project is an Arduino/AVR code snippets for driving 32x32 pixels (scanline 1/16) RGB leds matrix.
For more informations about the Arduino code and all step-by-step upgrades to the final AVR code please read : http://skyduino.wordpress.com/2014/01/11/tutoinfo-matrice-de-leds-rgb-partie-1/ http://skyduino.wordpress.com/2014/02/01/tutoinfo-matrice-de-leds-rgb-partie-2/ http://skyduino.wordpress.com/2014/02/05/tutoinfo-matrice-de-leds-rgb-partie-3/ http://skyduino.wordpress.com/2014/02/06/tutoinfo-matrice-de-leds-rgb-partie-4/ http://skyduino.wordpress.com/2014/04/21/tutoinfo-matrice-de-leds-rgb-partie-5/
For more informations about the controller board please read : http://skyduino.wordpress.com/2014/03/09/diy-matrice-de-leds-rgb-controleur-avr/
More cool projects and demo soon, keep tuned.