Example of controlling 32 LEDs:http://www.gammon.com.au/forum/?id=11518You could do more by adding more shift registers in sequence.
also i saw that you have done this with your bare bones board with 3 AA batteries, and was wondering how long the battery life was with it flashing and constantly on.
Would Arduino be the most cost efficient way to power 132 leds?
* would arduino be the best way to control 132 leds?
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