Quote:
Originally Posted by damo
...I also got a good deal on a EBM fans DV6424 - got 2 pcs for $45, shipping included. I excpect them to drive on low power (low voltage + low PWM) I assume they won't be too loud...
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That looks like a really good HX. Could you post a link to the place where you got it?
Also, keep in mind that you will have condensation that you will need to deal with...
I had a problem with PWM modulation sound. I couldn't hear it, but it was driving my girlfriend crazy.
If you are a truly awesome programmer, you will be able to raise the PWM frequency to a point higher than human hearing. (and tell me how you did it)
Either that or get a girlfriend with bad hearing.
Best,
-AC