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Where can I buy rgb LEDs for cheap?

What rgb leds to buy?

  • I'm looking at building an arduino project that involves a lot of rgb LEDs and I was thinking I could just buy strings of them and save myself the pain of wiring them all ...show more

  • Answer:

    Try sparkfun.com. There are numerous eBay sellers. You can get serial ones which are electronically simple to to use, but you need to do some work coding it. But you can have better control of each LED. Or you can use direct RGB, but you need drive transistors.

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http://www.amazon.com/gp/aw/d/B0040FJ27S/ref=mp_s_a_1_1?qid=1370885031&sr=8-1&pi=SL75

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