[Noisebridge-discuss] LED Chaser help

[John Withers]

http://www.christmaslightsetc.com/p/Battery-Operated-Christmas-Wide-Angle-Lens-20-Warm-White-LED-Lamps-4-inch-Spacing-White-Wire--19572.htm

On Sat, 2012-08-11 at 11:24 -0700, Phil Spitler wrote:
> Hi,
> I am looking for a cost effective way to create a bunch of LED chaser lights.
> 
> Basically I want to make 20 individual LED chasers, each 3 feet long.
> 
> Originally I was going to use some LPD8806 adressable LED strips with an Arduino to control them but this seems like total overkill for what I an need.
> 
> I actually only need white LEDs so no need for RGB strips plus having an Arduino to control each one really bumps up the cost.
> 
> I have found a bunch of circuits online to build simple chasers but I am up really up against the clock and am looking for an off the shelf way to make this work.
> 
> Any ideas on a simple way to make these LED chasers?
> 
> Thanks.
> 
> PHil
> 
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