This is my first project using ws2812 leds.

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This is my first project using ws2812 leds. I used 280 leds and ping pong balls to have 80 meters of light strand. I used some effects i found in the web, but i’m learning how to write some new one
http://www.youtube.com/watch?v=vsDYLJjLqFo

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Looks great! Very nice and VERY well done for a first project!

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Thanks. After finding the FastLed library things have become easier for me.

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This is great. What effects did you use?

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@Craig_Kovatch I begun using an example i found in another library (pololu). I used it to learn how to write in C which I have never used before. Searching for some other example I found Fastled examples and after seeing them I decide to migrate everything I found to fastled library. Then i tryed to modify the examples and i wrote something by myself.

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Some really great ideas in there. Nice job.

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cool! you can buy those directly from Chinese digital led factory:http://www.sfleds.com
ws2811 led string light(50pcs/string) only need $0.165/pcs, also other types ws2812b led products