I don't remember the dates , Ed may remember, several of these boxes interfered with me working a Vanuatu NSRC dxpedition, years after the "recall." I heard phones calls clearly, in the ham band, rec
5 years ago I redid the kitchen with under cabinet lighting from Lowes.... it was their "ultratech" or such label for electrical products..... GREAT broadband transmitters,,, AND my antenna tower is
what ever happened to the good ole " that new thingie you got recently might be electrically malfunctioning... every evening it making a terrible noise which frequently is a sign of something going b
the timing suggests to me .... a night outdoor lamp, on a photocell... if the times coordinate with dawn and dusk... esp if rural area _______________________________________________ RFI mailing list
nice video Mike, I missed what and where your antenna is located and how far , relative to the location of the Alinco PS. bill/3 At 12:45 PM 8/7/2016, Michael Coslo wrote: I have produced a video on
the "smoothfitness" brand is one of MANY by ICON HEALTH & FITNESS... IFIT & BOWFLEX and they make for many others.... I'll bet over 50% of the treadmills sold in USA.. They probably all use the same
my solarworld panels work fine ..... solar to dc .... I chose SMA inverters, designed in Germany , 5000 transformerless version and now assembled in U.S.A...( i do not know about their micro inverter
those optimizers enable the array to work better when there is shade on some of the panels..( I believe) usually a few shaded panels can cut output way back from otherwise illuminated array.... I hav
no more than ebay or amazon ,. hello internet bill ny9h See the following link for ham radios sold at Walmart. Do you really believe there is any license validation taking place for these purchases?
I just had a thought... when comed ( chicago) ignored the big packet sent by the ARRL... and when they IGNORED THE FCC,... a nice lady at ComEd told me to call te Illinois Commerce Commission ICC bec
""". Systems installed 5 - 10 years ago usually used one central inverter, and I think, those generally did not generate RFI. "" o yes they did .... when i put in a 10k system , I drove to several in
they were QUIET not quite ./.. I installed 2 SMA brand 5Kw inverters quite at the box.... these were before the micro inverters. _______________________________________________ RFI mailing list RFI@c
and what battery charger was the quiet replacement???????? I read the Jims RFI prevention pdf and ordered the same ferrites he suggests. Those are all 31s. * The small ones (when I really cannot wind
since my SMA standard inverters have NO noise I would test an SMA optimizer installation////// I bet they are also quiet... bill On 5/27/2019 6:33 PM, Jim Brown wrote: On 5/27/2019 3:13 PM, Gary John
Hi, mfj still sells a #852 which is nothing more than a VHF am receiver with a dipole integrated onto the case.. .. Bought one new 14 years ago then found another at a hamfest for 40$ . After sh
one would think that the AM Broadcasters would jump and protect their spectrum.... If I had that noise next to me , I don't because I have an SMA German pair of 5kw inverters(QUIET)...AND COULD NOT
another reason I love my little Kenwood talkie tf6a... it has an internal loop antenna for am broadcast band... a great tracking tool, using the null points which are sharper then the "main" lobe.
Hi Bill, from my QRZ site you can see my 10KW installation out in the yard. ( zzzom in on the detail satellite map page pix) The SolarWorld panels connect to 2 5 KW SMA inverters,,, 5000TL which
stories from the past talk about Downers Groves homes put in near the old WCFL transmitter...would have music coming from metal heating ducts. The junction of the metal duct runs would oxidize and ev
as often mentioned sounds like something electrical BREAKING DOWN,,, "getting ready to start a fire"... maybe not a CAMP fire but something is broken//// The first hurdle is to call the main line