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Topic Forum Author Created Posts Views Activity
Open RFI from HVAC Systems RFI - Discussion and Q&A W1MG Sep 1st 2011, 19:08 2 1,376 on 1/9/11
by W1MG
Open Common-Mode Interference from Cable System RFI - Discussion and Q&A W1MG Sep 13th 2011, 15:13 3 1,778 on 25/8/13
by K2EIR
Open Part 15 and Plasma Televisions RFI - Discussion and Q&A W1MG Sep 14th 2011, 15:13 2 1,403 on 14/9/11
by W1MG
Open T8 Lamps RFI - Discussion and Q&A W1MG Sep 20th 2011, 14:56 6 3,629 on 17/6/14
by AC0XU
Open Alignment of Vintage Shortwave Receiver - Pilot T-511 Vintage Gear - Restoring and Operating W1MG Aug 3rd 2011, 13:43 7 2,630 on 5/2/13
by westmountain
Important Important: Find an Amateur Radio License Class Can't Find a Licensing Class? W1MGZ Jan 3rd 2013, 19:45 6 1,672 on 19/2/14
by KE3AW
Important Important: Find an EmComm Class Can't Find an Emergency Communications Class? W1MGZ Jan 3rd 2013, 19:51 2 1,424 on 10/8/14
by KG4NPT
Open BPL is back General discussion about technology and policy w1rfi Jul 20th 2011, 12:17 2 2,072 on 7/8/11
by ka9wgn
Open Organization of the ARRL.org web page menus General discussion about technology and policy w1rfi Jul 22nd 2011, 01:32 14 1,903 on 7/8/11
by ka9wgn
Open What things have you wanted to try but not yet done? General discussion about technology and policy w1rfi Aug 2nd 2011, 21:06 10 2,271 on 7/8/12
by K0RGR
Open Cleaning variable capacitor bearings General Technical Q & A w1rfi Jul 24th 2011, 10:19 5 2,407 on 4/9/13
by WA1MBA
Open 8877 amplifier design questions General Technical Q & A w1rfi Jul 26th 2011, 09:33 3 1,816 on 27/7/11
by W1RFIAdmin
Open Should I fuse the negative lead of transmitter wiring? General Technical Q & A w1rfi Aug 4th 2011, 01:48 3 2,600 on 4/8/11
by W1VT
Closed Sticky: ARRL RFI information online RFI - Discussion and Q&A w1rfi Jul 21st 2011, 17:27 1 1,936 on 21/7/11
by w1rfi
Open HF transmitter causing TV to shut off RFI - Discussion and Q&A w1rfi Jul 24th 2011, 10:34 4 1,960 on 27/10/11
by NA9DS
Open Free eBook on vintage radio restoration Vintage Gear - Restoring and Operating w1rfi Jul 28th 2011, 02:19 1 2,375 on 28/7/11
by w1rfi
Open Free on line 1920s radio hand book Vintage Gear - Restoring and Operating w1rfi Aug 11th 2011, 17:04 1 2,022 on 11/8/11
by w1rfi
Open What are 10-10 numbers and how are they used? Beginner's Corner w1rfi Aug 8th 2011, 21:52 2 3,062 on 9/8/11
by W1RFIAdmin
Open What rigs do you use for AM operation and why do you like using AM? General discussion about technology and policy W1RFIAdmin Sep 1st 2011, 00:42 13 2,898 on 3/2/12
by W1RFIAdmin
Closed Sticky: How to find answers to many technical questions General Technical Q & A W1RFIAdmin Jul 26th 2011, 00:03 1 2,514 on 26/7/11
by W1RFIAdmin

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