[RFI] Aquarium Heater
plaws at plaws.net
Thu Feb 10 07:02:42 PST 2011
On Thu, Feb 10, 2011 at 02:05, Jim Brown <jim at audiosystemsgroup.com> wrote:
> On 2/9/2011 5:42 PM, KD7JYK DM09 wrote:
>> Out of curiosity, how much RFI can a piece of nichrome wire produce?
> You're asking the wrong question. Some of the right questions are, "what
> is the nature of the current source for the heating element, what is the
> waveshape, what is the spectra, and what is the enclosed area of the
> loop that carries that current?" And, as others have suggested, the same
> questions should be asked about the thermostat.
The guy at the fish store will NOT know these answers. :-D
Peter Laws | N5UWY | plaws plaws net | Travel by Train!
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