On Tue, 29 May 2007 16:38:19 -0400
mel kravitz <melk@switchpwr.com> wrote:

> The third wire is for voltage/temp/speed control and is required. Fan is 
> driven by circuit sense
> of CPU temp- speed versus voltage determined by temp. Try Japan-servo or 
> Sanyo-Denki 3 wire 12V fans.
> BTW i have an AS800 for pick up in LI NY, (3) 9.1GB drives 400MHZ box. 
> e-mail me at melk@switchpwr.com.

I wonder if you could fake it with an NE555 or similar?
-- 
Michael Smith
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