Fancy RGB LEDs with built in control chip - HAC:Manchester

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Message from discussion Fancy RGB LEDs with built in control chip
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Date: Thu, 25 Oct 2012 00:12:46 +0100
Message-ID: <CAKErKRD-A=9mhk8hEOJ5SCP6gKwwn5XdgudN8Q3TBFCJNSy...@mail.gmail.com>
Subject: Re: Fancy RGB LEDs with built in control chip
From: Bob Clough <para...@ivixor.net>
To: HACMan <hacman@googlegroups.com>
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All gone.
On Oct 24, 2012 2:21 PM, "Bob Clough" <para...@ivixor.net> wrote:

> Hey All,
>
> Kimball and I have just bought some cool looking LEDs.  They are RGB and
> have a built in controller chip, so you feed them 5v and send them a 1 wire
> control signal, and they stay that colour!
>
>
> http://www.aliexpress.com/item/5050-SMD-LED-WS2811-built-in-the-5050-smd-rgb-led-chip-DC5V/654391187.html
>
> We split the cost (and the LEDs) between us, but I don't need the full 100
> I've bought.  If you want to buy 20 of them off me for a fiver, give me a
> shout.
>
> Datasheet for the chip:
> http://auschristmaslighting.com/wiki_source/images/b/ba/WS2811.pdf
> Some more details, including sample code for talking to them:
> http://www.insomnialighting.com/products/rgbsmdws2811.html
>
> Ta,
> Bob
>

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<p>All gone.</p>
<div class=3D"gmail_quote">On Oct 24, 2012 2:21 PM, &quot;Bob Clough&quot; =
&lt;<a href=3D"mailto:para...@ivixor.net">para...@ivixor.net</a>&gt; wrote:=
<br type=3D"attribution"><blockquote class=3D"gmail_quote" style=3D"margin:=
0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hey All,<br><br>Kimball and I have just bought some cool looking LEDs.=A0 T=
hey are RGB and have a built in controller chip, so you feed them 5v and se=
nd them a 1 wire control signal, and they stay that colour!<br><br><a href=
=3D"http://www.aliexpress.com/item/5050-SMD-LED-WS2811-built-in-the-5050-sm=
d-rgb-led-chip-DC5V/654391187.html" target=3D"_blank">http://www.aliexpress=
.com/item/5050-SMD-LED-WS2811-built-in-the-5050-smd-rgb-led-chip-DC5V/65439=
1187.html</a><br>

<br>We split the cost (and the LEDs) between us, but I don&#39;t need the f=
ull 100 I&#39;ve bought.=A0 If you want to buy 20 of them off me for a five=
r, give me a shout.<br><br>Datasheet for the chip: <a href=3D"http://auschr=
istmaslighting.com/wiki_source/images/b/ba/WS2811.pdf" target=3D"_blank">ht=
tp://auschristmaslighting.com/wiki_source/images/b/ba/WS2811.pdf</a> <br>

Some more details, including sample code for talking to them: <a href=3D"ht=
tp://www.insomnialighting.com/products/rgbsmdws2811.html" target=3D"_blank"=
>http://www.insomnialighting.com/products/rgbsmdws2811.html</a><br><br>Ta,<=
br>
Bob<br>
</blockquote></div>

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