#1 How to: WS2801 RGB 5050 LED's on Arduino uno, shiftOut

Visit http://www.crazy-logic.co.uk for more interesting stuff.

The code, http://www.crazy-logic.co.uk/projects/lighting/ws2801-leds-on-arduino-uno-shiftout

Multiple strings http://www.crazy-logic.co.uk/projects/lighting/driving-multiple-led-strings-using-shiftout

other interesting ref's http://arduino.cc/en/Reference/shiftOut http://www.adafruit.com/datasheets/WS2801.pdf ... https://www.youtube.com/watch?v=PNQ8R1Ptvs4