Can someone point me to a good tutorial for this? I am for some reason having trouble finding one. I prefer a video tutorial but what ever will do.

Shift registers? Controlling LEDS with one pin?

MarkT September 26, 2012, 2:06pm 2

For a shift register you'll need two pins, one for the clock and one for the data. Search for "Arduino LED 74HC595" perhaps?

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