Controling 10 RGB LEDS with an arduino.
I had an idea to build a mood light colum of 10 rgb leds. I have established that each rgb led needs 3 digital pins on the arduino.
one program I would like it to do would be to respond to sounds around it. I have this one covered programming wise but i am struggling to work out how to program the mood light settign where each led scrolls through the colour spectrum.
thanks, Joe, 16, England