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Members can access, post and reply to the forums below. Before you do, please first read the RULES.

General Technical Q & A

This forum provides a place for members to ask technical questions and to answer general technical questions of others. There are also specific technical areas for questions and answers, such as RFI and equipment testing.

Topic Author Created Posts Views Activity
Important Topics
Closed Sticky: How to find answers to many technical questions W1RFIAdmin Jul 26th 2011, 00:03 1 16,045 on 26/7/11
by W1RFIAdmin
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:22 1 14,773 on 26/7/11
by W1RFIAdmin
Closed Sticky: Thanks to all the Elmers here! W1RFIAdmin Aug 2nd 2011, 21:18 1 14,334 on 2/8/11
by W1RFIAdmin
Regular Topics
Open Need some help with MFJ-925 auto tuner ... speedmaster May 15th 2012, 19:19 4 5,973 on 17/5/12
by W1VT
Open Output impedance coupling for LDMOS (2) mono band amplifiers sreaser@verizon.net Dec 4th 2021, 00:18 2 4,549 on 4/12/21
by W1VT
Open History of Band Plan Allocation? SSHR Aug 23rd 2021, 19:53 1 5,034 on 23/8/21
by SSHR
Open Tuning a mobile rig. Stan_TheGunNut Nov 2nd 2012, 18:47 5 6,662 on 8/11/12
by W1VT
Open btec mic changes freq when ptt pressed SVFool Jul 17th 2020, 17:01 2 4,820 on 17/7/20
by SVFool
Open Tube Ratio Detector Theory Switch626 Nov 21st 2020, 23:25 2 5,077 on 22/11/20
by W1VT
Open Setup to See S-Curve in FM Demodulator Switch626 Nov 7th 2020, 17:18 3 4,740 on 7/11/20
by Switch626
Open Copperweld antenna wire tallroger Sep 22nd 2017, 14:27 5 6,914 on 19/11/18
by W1VT
Open Ft-897 Battery Cable TechJuan Jan 6th 2013, 18:06 6 11,533 on 26/10/18
by kc2vfu
Open Artificial Grounding tedsiok Mar 20th 2014, 23:45 2 5,956 on 21/3/14
by W1VT
Open How do I ground my station in a rental home? Terrykq7k Jul 14th 2011, 17:53 7 9,178 on 30/7/11
by KE8DO
Open What's wrong? From newbie tkeithlu Oct 31st 2015, 13:19 5 5,004 on 1/11/15
by W1VT
Open Garbled Audio, SSB tmosca Jan 19th 2019, 08:42 3 6,479 on 26/5/19
by WA8NVW
Open What is switching in regard to a power supply? Tscott78738 Mar 10th 2012, 22:00 5 8,172 on 12/5/13
by K4PP
Open Attaching ladder line to house tuckert Aug 7th 2011, 23:39 4 7,225 on 9/8/11
by W1RFIAdmin
Open I WOULD LIKE TO USE A STEPPER MOTOR IT AS A NORMAL MOTOR TO DRIVE A BUTTERFLY CAPACITOR vassile52 Apr 6th 2012, 19:47 1 6,549 on 6/4/12
by vassile52
Open Butternut HF6V Vertical antenna how much far from a fence? vassile52 Jan 2nd 2012, 03:44 2 8,895 on 10/1/12
by KE8DO
Open Frequency Mixers - How not to overload VE1YB Jan 4th 2013, 21:53 2 5,321 on 4/1/13
by W1VT
Open Order / Gain Structure of RX Front End? VE2EOT Jan 6th 2022, 10:50 3 3,827 on 6/1/22
by VE2EOT
Open APRS-i gateway - 2m to Ethernet, no disk, no fan 10w VE7ORA Jul 31st 2011, 05:34 2 7,364 on 1/8/11
by WA1KLI
Total Topics: 605 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 1755 Auto-Lock Topics: No Can Reply: No Can Create Polls: No
Moderators: w1rfi

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