[TriEmbed] A little help

Pete Soper pete at soper.us
Mon Jul 27 11:43:52 CDT 2020


My experience with somewhat similar LEDs is you need to give them a 
decent heat sink and then provide a series resistance to limit current 
and adjust the value until you determine how decent it really is. :-)

-Pete

On 7/27/20 12:02 PM, Rodney Radford via TriEmbed wrote:
> That looks to be a great match - great find Carl. I was 
> overcomplicating things, wondering if it was a WS28111 variant module 
> at first.
>
>
> On Mon, Jul 27, 2020 at 10:15 AM Carl Nobile via TriEmbed 
> <triembed at triembed.org <mailto:triembed at triembed.org>> wrote:
>
>     Could this be similar and help with what the specs may be?
>     https://www.mpja.com/1000-Lumen-10-Watt-Super-Bright-Cool-White-LED-Module/productinfo/31325+OP/
>     <https://www.mpja.com/1000-Lumen-10-Watt-Super-Bright-Cool-White-LED-Module/productinfo/31325+OP/>
>
>     ~Carl
>
>     On Mon, Jul 27, 2020 at 12:17 AM Richard Prevette via TriEmbed
>     <triembed at triembed.org <mailto:triembed at triembed.org>> wrote:
>
>         I bought several of these, then lost them.  Found one the
>         other day but I have no documentation, volts, wiring?  It
>         looks like 9 little leds inside.
>
>         Any ideas?
>         image.png
>         (Sorry the first pic was too big)
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>     -- 
>     -------------------------------------------------------------------------------
>     Carl J. Nobile (Software Engineer)
>     carl.nobile at gmail.com <mailto:carl.nobile at gmail.com>
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