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| Color Changing LEDS? |
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| shawnzilla:
Does anyone know some other sources of color-shifting LEDS? I have purchased them from allelectronics.com before, and they are awesome...but the initial cycle shifts through all of the colors very quickly before slowing down. I guess I'm just wondering if there are some other options for color shifting leds, because I can't seem to find any. BTW, here is the link for the ones from allelectronics.com http://www.allelectronics.com/cgi-bin/category.cgi?category=340200&item=LED-95&type=store |
| SpamMe:
http://www.glowire.com/Lazer%20LEDs.htm http://www.amkcomputers.bc.ca/amkusa/index.html?loadfile=itemcolorled.html Not quite what you're looking for: http://svc.com/sudali.html |
| rdagger:
I bought some RGB LED's and then programmed an AVR to use PWM to cycle through the colors. I was going to put the schematics and code online. If you don't like AVR's, the same effect could be created using a 555, a counter and some transistors. I know someone posted the schematics a while back. Either way you can control the speed. |
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