Solution - the Dyson blade less fan. Hihi On Jun 19, 2012 1:41 PM, "Tony Estep" <estept...@gmail.com> wrote:
> On Tue, Jun 19, 2012 at 1:26 PM, Guy Olinger K2AV <olin...@bellsouth.net > >wrote: > > > ...I have tried to get after-market fans that were advertised as "quiet", > > but no luck... > > ======= > Agreed. I recently built a tower computer and put in a neat-looking 18 cm. > fan in the top of the case. Because it is so huge and runs at low RPM, it > is a little quieter than my previous computer, and it does have the > advantage of emitting an eerie red glow from its LED-illuminated clear > plastic blades. However, it is just another failed experiment in my attempt > to find a quiet fan. > > I read somewhere that Apple has a neat fan design in its newest machines. > It is balanced but the blades are various different sizes, which apparently > creates a spectrum of audio resonances instead of a single hum. However, > I've never heard one in real life so I can't attest that it works. > > Tony KT0NY > > > -- > http://www.isb.edu/faculty/facultydir.aspx?ddlFaculty=352 > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
