[Noisebridge-discuss] Searching for parts
David Kelso
david at kelso.id.au
Thu Aug 27 21:15:33 UTC 2009
Thanks for the towel idea - how's the airflow through them?
Re fans, I found this at radioshack yesterday, but I'm guessing it's
not going to be strong enough
http://www.radioshack.com/product/index.jsp?productId=2102823
Checked at home depot, discount builders, and cole, but they don't
have anything similar. Gah.
I checked out Kragen - the optima batteries are very pretty, but damn
expensive. They don't really have anything else appropriate, so I
might just go for it. The UPS battery would probably work if I was
more organized.
david
On Thu, Aug 27, 2009 at 1:42 PM, Christie Dudley<longobord at gmail.com> wrote:
> I played around with this last year and I came up with some interesting
> things:
>
> - I tried it with PC muffin fans, which work "OK". I'd definitely go for
> something bigger, although I like how quiet these things are.
>
> - 100% Cotton towels make awesome wicking things. The meshy dishtowels I
> think would be best for air flow. They are available 3 for $1 at any dollar
> store. I couldn't get my putzy little fans to dry them out.
>
> - The batteries that are taken out of UPSs during servicing are the best
> cheap solution for this sort of application, so long as you don't get too
> big a fan. Anyone SAs here know any UPSes that are due for their
> annual/semi-annual servicing?
>
> Christie
> ---
> Pigs can fly given sufficient thrust.
> - RFC 1925
>
>
> On Thu, Aug 27, 2009 at 1:10 PM, David Kelso <david at kelso.id.au> wrote:
>>
>> Hey all
>> I'm building the world's most ghetto swamp cooler for burning man, and
>> I'm missing a few parts. I'm still not completely down with which
>> stores stock what in this fine country, so I was hoping someone could
>> give me leads on where to find:
>> - a 12v 3-4" 1-2A fan
>> - a deep cycle battery
>> - a wicking / evaporation filter
>>
>> thanks!
>> david
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>> Noisebridge-discuss at lists.noisebridge.net
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>
>
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