Graham Haddock wrote:
Based on some of the comments on this email reflector in the last
week, I went hunting for noise this weekend and discovered the worst
offender in the house was the switching "wall wart" power supply for
my Linksys wireless router. I will replace the "wall wart" with a
linear regulated supply of the same rating, and I expect most or all
of the noise to go away.
These things are a plague, and they are becoming more common every day.
New monitors, printers, networking devices like routers and modems,
high-intensity lamps, and who knows what else all come with them. I
counted four of them in our home office alone. Some have FCC labels and
some do not. A *really* bad idea whose time seems to have come!
--
73,
Vic, K2VCO
Fresno CA
http://www.qsl.net/k2vco
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