Mail Archive Search: <+from:rfi@contesting.com>

Results:

References: [ +from:rfi@contesting.com: 790 ]

Total 790 documents matching your query.

81. Re: [RFI] Solar Panel RFI (score: 1): Author: nm8rmedic via RFI <rfi@contesting.com>; Date: Wed, 10 Aug 2016 17:20:20 -0400; My recollection of the article was it appeared some of the chokes were being applied above their self resonant frequency, and/or the high number of turns on the chokes contributed enough interwinding; /archives//html/RFI/2016-08/msg00065.html (10,874 bytes)
82. Re: [RFI] LED replacement assemblies for Fluorescents (score: 1): Author: Gary Smith via RFI <rfi@contesting.com>; Date: Fri, 26 Aug 2016 10:05:32 -0700; Batteries Plus, good source, one of the few retailers who know what they are talking about. Just a tiny .002 from me. Gary...wa6fgi I have been putting these in... https://www.batteriesplus.com/light; /archives//html/RFI/2016-08/msg00159.html (10,243 bytes)
83. [RFI] SETI (score: 1): Author: Wes Stewart via RFI <rfi@contesting.com>; Date: Tue, 30 Aug 2016 19:28:32 +0000 (UTC); http://video.foxnews.com/v/5104823021001/significant-extraterrestrial-signal-detected-from-space/?#sp=show-clips Personally, I think it's just a SMPS. _______________________________________________; /archives//html/RFI/2016-08/msg00173.html (7,584 bytes)
84. Re: [RFI] SETI (score: 1): Author: VE3FH via RFI <rfi@contesting.com>; Date: Tue, 30 Aug 2016 13:42:39 -0700; I bet it's the Borg vinculum... 73, Julio VE3FH Sent from Yahoo Mail on Android _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/mailman; /archives//html/RFI/2016-08/msg00179.html (7,115 bytes)
85. Re: [RFI] SETI (score: 1): Author: nm8rmedic via RFI <rfi@contesting.com>; Date: Wed, 31 Aug 2016 11:59:52 -0400; Frank, Tell them we said no. We need you here. Scott Sent via the Samsung Galaxy Note® II, an AT&T 4G LTE smartphone Do you think it shows that I'm not an Engineer? This thread has been fun. But all; /archives//html/RFI/2016-08/msg00195.html (10,107 bytes)
86. Re: [RFI] SETI (score: 1): Author: nm8rmedic via RFI <rfi@contesting.com>; Date: Wed, 31 Aug 2016 11:58:10 -0400; Thanks Charlie. Just now I took the time to run the calculation, also. About 5.5 E-3 light-years. Microscopically small. Scott Sent via the Samsung Galaxy Note® II, an AT&T 4G LTE smartphone <div>; /archives//html/RFI/2016-08/msg00196.html (8,660 bytes)
87. Re: [RFI] SETI (score: 1): Author: JW via RFI <rfi@contesting.com>; Date: Wed, 31 Aug 2016 17:57:15 +0000 (UTC); BTW, the "US Naval Space Fence" was a) xferred to Air Force control and then b) defunded and is no longer operational as of Sept 2013 (sad to say) ... Jim WB5WPA From: transistor <transistor@charter.; /archives//html/RFI/2016-08/msg00197.html (9,038 bytes)
88. Re: [RFI] Air Gig? (score: 1): Author: JW via RFI <rfi@contesting.com>; Date: Thu, 22 Sep 2016 11:58:52 +0000 (UTC); Ah. The well-known (among some of us) G-Line or Goubau line single-wire transmission line. https://en.wikipedia.org/wiki/Goubau_line The secret is a thin layer of dielectric on the surface of a condu; /archives//html/RFI/2016-09/msg00033.html (12,677 bytes)
89. Re: [RFI] Air Gig? (score: 1): Author: Gary Smith via RFI <rfi@contesting.com>; Date: Thu, 22 Sep 2016 21:55:08 -0700; As Mr. Spock would say, "Interesting". Gary...wa6fgi 73 Roger (K8RI) http://www.pcworld.com/article/3122458/mobile/att-reveals-airgig-multi-gigabit-wireless-broadband-that-uses-power-lines.html?token; /archives//html/RFI/2016-09/msg00040.html (9,692 bytes)
90. Re: [RFI] Noise - where do I start? (score: 1): Author: JW via RFI <rfi@contesting.com>; Date: Sun, 25 Sep 2016 17:08:52 +0000 (UTC); Ah. A QT (QuickTime) format video. I turned it over to YouTube to convert and host - here it is: https://www.youtube.com/watch?v=l_GiDvUUWZY&feature=youtu.be A comment: Sounds like very much like a; /archives//html/RFI/2016-09/msg00055.html (10,381 bytes)
91. Re: [RFI] Noise - where do I start? (score: 1): Author: JW via RFI <rfi@contesting.com>; Date: Sun, 25 Sep 2016 17:31:29 +0000 (UTC); Tom, Can you put the Spec An into Zero span mode and use Line Trigger? Try 10 kHz BW first followed by 100 kHz or so too. 2nd vid was uploaded (and converted from QT format too) here: https://www.you; /archives//html/RFI/2016-09/msg00057.html (12,476 bytes)
92. Re: [RFI] Noise - where do I start? (score: 1): Author: JW via RFI <rfi@contesting.com>; Date: Mon, 26 Sep 2016 01:08:08 +0000 (UTC); Tom, From my perspective we are missing a few key pieces of information. Information such as: 1) What kind of antenna was used on the radio in the first video? 80m dipole? 20-15-10 meter beam? etc.; /archives//html/RFI/2016-09/msg00063.html (11,405 bytes)
93. Re: [RFI] Noise - where do I start? (score: 1): Author: JW via RFI <rfi@contesting.com>; Date: Mon, 26 Sep 2016 13:21:27 +0000 (UTC); Maybe I was not clear in my last post (although I did state it was from my perspective. Maybe that is insufficient in this day and time.) For starters, not knowing the type of antenna puts one at a d; /archives//html/RFI/2016-09/msg00070.html (14,185 bytes)
94. Re: [RFI] Noise - where do I start? (score: 1): Author: JW via RFI <rfi@contesting.com>; Date: Mon, 26 Sep 2016 14:24:19 +0000 (UTC); <Does the searcher have an open mind?> Ed, Having the equipment (now) I take every opportunity to 'run to ground' these noise sources that crop up in my environment. I have never contacted the ARRL.; /archives//html/RFI/2016-09/msg00082.html (14,755 bytes)
95. Re: [RFI] led bulbs (score: 1): Author: Wes Stewart via RFI <rfi@contesting.com>; Date: Thu, 29 Sep 2016 22:26:06 +0000 (UTC); Something the bureaucrats will never understand. In a heating climate with a building using resistance heating, an "inefficient" incandescent bulb isn't inefficient at all, it's just a heater. Besi; /archives//html/RFI/2016-09/msg00122.html (7,408 bytes)
96. [RFI] led bulbs? (score: 1): Author: Wes Stewart via RFI <rfi@contesting.com>; Date: Fri, 30 Sep 2016 16:44:40 +0000 (UTC); It's not shiny new, but I have one a hundred miles or so from me. You would have to pave half of AZ with solar cells to equal its output. The federal government has no business doing about 90% of wh; /archives//html/RFI/2016-09/msg00127.html (7,148 bytes)
97. Re: [RFI] led bulbs? (score: 1): Author: Bob via RFI <rfi@contesting.com>; Date: Fri, 30 Sep 2016 19:14:53 +0000 (UTC); Amen! 73 de Bob W7KD -73 de Mike N3LI - _______________________________________________ RFI mailing list RFI@contesting.com http://lists.contesting.com/mailman/listinfo/rfi __________________________; /archives//html/RFI/2016-09/msg00129.html (8,089 bytes)
98. Re: [RFI] Regular birdies (score: 1): Author: JW via RFI <rfi@contesting.com>; Date: Mon, 3 Oct 2016 00:07:52 +0000 (UTC); Gary, I tracked down a "wavering carrier" I had on 160 meters to a residence 1.9 miles away to my north. This is in a city/suburban environment over relatively flat, but conductive (30 mS North Texa; /archives//html/RFI/2016-10/msg00007.html (10,643 bytes)
99. Re: [RFI] Regular birdies (score: 1): Author: JW via RFI <rfi@contesting.com>; Date: Mon, 3 Oct 2016 14:05:49 +0000 (UTC); Gary, I have not gone the 'full distance' on these yet, you might say I have taken the opportunity to use them as 'training missions' to perfect my DF skills and test different DF receivers in tracki; /archives//html/RFI/2016-10/msg00010.html (14,627 bytes)
100. Re: [RFI] Station ground - more (score: 1): Author: Wes Stewart via RFI <rfi@contesting.com>; Date: Thu, 6 Oct 2016 17:36:04 +0000 (UTC); What would you guys advise in my case ? The main panel is grounded as described to a ground rod. My ham station has a common bus that all the equipment ties into and this ties into four 8 ft ground r; /archives//html/RFI/2016-10/msg00027.html (9,213 bytes)

Current List: 81 - 100
Page: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20]