[RFI] is there any hope for a new keurig single cup coffee machine/
bill ny9h
ny9h at arrl.net
Fri Jul 26 11:35:41 EDT 2024
APC C2 power filter
I don't hear the keurig anymore... smeter is back to S5 on 75 ,
dB ??? who knows . down far enough fo me.......
looks to have been discontinued in april 24 .....
On 7/26/2024 11:06 AM, Dave (NK7Z) wrote:
> Hi,
>
> How well does that APC filter work? In human terms, no need to go
> into db unless you have those numbers, and what is the model number of
> the filter you use please?
>
> 73, and thanks,
> Dave (NK7Z)
> https://www.nk7z.net
> ARRL Volunteer Examiner
> ARRL Technical Specialist, RFI
> ARRL Asst. Director, NW Division, Technical Resources
> I never learned from a man who agreed with me. (HeinLein)
>
> On 7/26/24 06:41, bill steffey ny9h wrote:
>> THANKS TO ALL.... many good leads,,, i temporarily put my
>> treadmill's APC line filter on the keurig till I install something
>> smaller & cheaper I know I have stuff to do it
>>
>>
>> tnx agn ( Hi Jim)
>>
>>
>> r On 7/26/2024 8:53 AM, Dave (NK7Z) wrote:
>>
>>> I tested mine with a SW RX, sprays RFI all over 80 meters...
>>> Luckily my antenna is 60 feet from anything, so I don't pick
>>> anything up. I will drag down the Spectrum Analyzer and post a shot
>>> of what it does in the next week...
>>>
>>> 73, and thanks,
>>> Dave (NK7Z)
>>> https://www.nk7z.net
>>> ARRL Volunteer Examiner
>>> ARRL Technical Specialist, RFI
>>> ARRL Asst. Director, NW Division, Technical Resources
>>> I never learned from a man who agreed with me. (HeinLein)
>>>
>>> On 7/26/24 05:09, mstangelo--- via RFI wrote:
>>>> These coffee makers are noise generators. Mister Carlson's lab had
>>>> a Youtube video on how to troubleshoot the coffeemaker and how to
>>>> add safety filter capacitors to attenuate the noise:
>>>>
>>>> <https://www.youtube.com/watch?v=f3dGStQuI7c>
>>>>
>>>> I am not a coffee drinker. I make a cup in the morning using
>>>> instant coffee and it lasts the whole day, sometimes into the next
>>>> morning.
>>>>
>>>> Mike N2MS
>>>>
>>>> _______________________________________________
>>>> RFI mailing list
>>>> RFI at contesting.com
>>>> http://lists.contesting.com/mailman/listinfo/rfi
>>>
>>> _______________________________________________
>>> RFI mailing list
>>> RFI at contesting.com
>>> http://lists.contesting.com/mailman/listinfo/rfi
More information about the RFI
mailing list