ARRL

Forum Home - Rules - Help - Login - Forgot Password
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 2,459 on 26/7/11
by W1RFIAdmin
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:22 1 2,197 on 26/7/11
by W1RFIAdmin
Closed Sticky: Thanks to all the Elmers here! W1RFIAdmin Aug 2nd 2011, 21:18 1 1,905 on 2/8/11
by W1RFIAdmin
Regular Topics
Open What is the best indoor antenna? KB1FI Dec 16th 2011, 02:18 2 1,096 on 17/12/11
by gw0nvn
Open Mobile radio protection on very rough roads AF6WI Sep 26th 2011, 17:41 2 1,098 on 27/9/11
by KE8DO
Open 4CX250B cathode driven input impedance IW3GHD Jan 6th 2012, 15:30 1 1,098 on 6/1/12
by IW3GHD
Open Looking to locate a home made beam antenna article KA7RRA Aug 1st 2011, 21:43 3 1,101 on 2/8/11
by w1rfi
Open Toroid for 250W 1:1 75 Ohm Quad balun W1VT Aug 8th 2011, 12:43 2 1,105 on 9/8/11
by KE8DO
Open Need some help with MFJ-925 auto tuner ... speedmaster May 15th 2012, 19:19 4 1,107 on 17/5/12
by W1VT
Open RDF EQUIPMENT K7RBE Sep 22nd 2011, 22:59 1 1,111 on 22/9/11
by K7RBE
Open Transistor switch using negative base voltage WA2P Jan 2nd 2013, 04:43 10 1,111 on 3/1/13
by WA2P
Open Essential equipment W0BBZ Dec 2nd 2011, 23:38 2 1,118 on 3/12/11
by gw0nvn
Open Help a Newbie Out KF5PTB Oct 6th 2012, 16:09 2 1,120 on 22/10/12
by K5HM
Open 1 Mhz Standard source plaiii Jan 20th 2012, 12:34 3 1,123 on 22/1/12
by plaiii
Open Vaesu VX5 ZL2QX Aug 18th 2011, 03:03 1 1,123 on 18/8/11
by ZL2QX
Open radio astronomy KC2FXK Sep 4th 2011, 14:44 3 1,124 on 9/9/11
by AA6E
Open LOTW and WPX?? W2CZ Aug 23rd 2012, 14:18 8 1,131 on 17/11/13
by K1DX
Open QST Cover with Irv Hoff and model 15 Teletype? W1VT Aug 4th 2011, 15:40 1 1,131 on 4/8/11
by W1VT
Open ICOM 2 SAT programming help? wayno Aug 23rd 2011, 01:29 2 1,133 on 23/8/11
by W1VT
Open Mounting HF Vertical to leg of tower N8CHR Oct 12th 2011, 20:53 3 1,134 on 14/10/11
by W1VT
Open Will a Balun improve my receive performance? KQ0J Dec 22nd 2011, 20:24 2 1,138 on 3/1/12
by gw0nvn
Open Copper/Aluminum Antenna degraded by Weather W1VT Aug 15th 2011, 19:00 1 1,139 on 15/8/11
by W1VT
Open I don't appear to be transmitting W0BBZ Nov 21st 2011, 00:57 5 1,141 on 25/11/11
by KM3F
Total Topics: 329 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 1023 Auto-Lock Topics: No Can Reply: No Can Create Polls: No
Moderators: w1rfi

Back to Top