ARRL

Register Account

Login Help

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 15,611 on 26/7/11
by W1RFIAdmin
Closed Sticky: Members answering other members' questions W1RFIAdmin Jul 26th 2011, 00:22 1 14,330 on 26/7/11
by W1RFIAdmin
Closed Sticky: Thanks to all the Elmers here! W1RFIAdmin Aug 2nd 2011, 21:18 1 13,842 on 2/8/11
by W1RFIAdmin
Regular Topics
Open HF for remote wilderness emergency in western US? K6PAA Mar 14th 2017, 22:14 3 5,281 on 16/3/17
by K6PAA
Open How power a Yaesu FT-65 handheld DIRECTLY from a battery? K6PAA Nov 19th 2020, 17:49 3 4,593 on 21/11/20
by K6PAA
Open Alternative to PSK31 in POOR CONDITIONS? K6PAA Nov 19th 2017, 20:19 4 5,343 on 4/12/17
by K6PAA
Open Portable Battery Operation GROUNDING? K6PAA Jul 16th 2017, 21:21 3 5,563 on 17/7/17
by K6PAA
Open 440 / 70 cm YAGI-type antenna for my HT? K6PAA Nov 8th 2020, 12:59 3 4,715 on 9/11/20
by K6PAA
Open Is there a Category for OLIVIA for Field Day? K6PAA May 29th 2018, 10:55 3 6,109 on 23/5/19
by K6PAA
Open What is the maximum length of posts? K6PAA Jun 21st 2017, 20:39 1 5,603 on 21/6/17
by K6PAA
Open Is a RF Ground Plane and/or a Bonding Bus necessary? K6PAA Oct 1st 2017, 12:58 3 5,625 on 8/10/17
by K6PAA
Open Power loss from TX INSIDE a ROOM? K6PAA Oct 3rd 2018, 16:37 5 5,830 on 24/10/18
by K6PAA
Open Does "40 W" on HF equal the same "40 W" of a "40 W" lightbulb? K6PAA Jul 31st 2019, 17:52 6 5,664 on 5/8/19
by K6PAA
Open My Inverted V's PLASTIC COATING has all peeled off. Is this a problem? K6PAA Jun 19th 2019, 12:23 4 5,755 on 21/6/19
by K6PAA
Open I TX on 1 freq, but it is RXd on LOWER freqs!? K6PAA Feb 14th 2018, 13:40 5 5,938 on 16/2/18
by K6PAA
Open % Energy lost with Inverter to pwr COMPUTER? K6PAA Jun 15th 2018, 14:07 2 6,115 on 24/7/18
by WA8NVW
Open Tiger tail for an ft60 K6UDK Jun 29th 2016, 16:26 1 5,121 on 29/6/16
by K6UDK
Open wire size - QRO horizontal loop K7NSW Oct 30th 2011, 10:13 7 8,039 on 4/11/11
by gw0nvn
Open CME / EMP K7RAH Nov 25th 2012, 20:54 5 7,267 on 28/11/12
by K7RAH
Open RDF EQUIPMENT K7RBE Sep 22nd 2011, 22:59 1 6,093 on 22/9/11
by K7RBE
Open New Tranceiver, Old Electric K7RMA Jun 20th 2016, 21:21 3 5,518 on 27/6/16
by K7RMA
Open Computer Hardware Ideas? K7RMA Jan 20th 2014, 18:34 8 6,453 on 12/2/14
by KD8VLY
Open Yaesu, Icom, and Linux K7RMA Feb 14th 2014, 23:36 4 6,770 on 24/2/14
by K1BBB
Total Topics: 601 Increases Post Count: No Can Read Topics: Yes Can Create Topics: No
Total Posts: 1747 Auto-Lock Topics: No Can Reply: No Can Create Polls: No
Moderators: w1rfi

Back to Top

EXPLORE ARRL

Instragram     Facebook     Twitter     YouTube     LinkedIn