[R-390] Fan Power Supply Voltage and RTTY Question
Roy Morgan
[email protected]
Tue, 05 Mar 2002 09:59:09 -0500
> "Scott, Barry (Clyde B)" wrote:
> >
> > List,
> >
> > Power Supply question:
> > I built a simple power supply to drive a cooling fan for my R390A. I
> used an 18VCT in a "double half wave" rectifier plus 20mfd ... the
> voltage drops to about 9 volts
You need 2000 uF not 20.
Roy
- Roy Morgan, K1LKY since 1959 - Keep 'em Glowing!
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