Technical Corner

Building Hf Antenna

Started by Jim Boswell

Replies: 10
Views: 23,801

November 16, 2013, 09:12:47 AM
by Lamewolf

Building an EFHW (End Fed Half Wave) Antenna Coupler

Started by swxx

Replies: 4
Views: 16,144

September 01, 2017, 02:43:26 AM
by gil

Building a Weber MTR.

Started by gil

Pages1 2

Replies: 24
Views: 32,949

June 19, 2013, 08:20:10 PM
by gil

Building a Small Wonder Labs SW+40 CW radio.

Started by gil

Replies: 12
Views: 21,461

November 07, 2013, 12:20:05 PM
by Lamewolf

Building a Rock-Mite 20m CW Transceiver kit.

Started by gil

Replies: 0
Views: 13,641

June 08, 2012, 04:05:51 PM
by gil

Building a DC20B 20m CW Transceiver kit.

Started by gil

Replies: 2
Views: 16,415

July 28, 2014, 04:04:32 PM
by Rob_ma

Broke my QRP rig today

Started by KK0G

Replies: 4
Views: 12,309

September 13, 2013, 11:47:40 AM
by RadioRay

Beginner's DIY Project: Building a Breakout Box

Started by raybiker73

Pages1 2

Replies: 15
Views: 32,094

October 14, 2012, 02:07:07 PM
by raybiker73

BangGood QRP tuner

Started by vwflyer

Replies: 7
Views: 15,170

October 24, 2015, 08:38:23 PM
by vwflyer

Astatic 611L Microphone For The KX2.

Started by gil

Replies: 0
Views: 9,566

October 31, 2016, 08:01:09 AM
by gil

Armored BitX40.

Started by gil

Pages1 2

Replies: 20
Views: 49,529

August 09, 2018, 10:24:31 AM
by ELK

Arduino for Ham Radio.

Started by gil

Pages1 2

Replies: 28
Views: 50,747

March 09, 2014, 01:52:18 PM
by madball13

APRS and GPS

Started by Gambrinus

Replies: 9
Views: 18,704

September 22, 2012, 11:22:52 AM
by Jonas Parker

Aoyue Temp Controlled Solder Station

Started by KK0G

Replies: 10
Views: 18,395

December 03, 2013, 03:56:24 PM
by AC0AX

Anyone can help me with my BitX20?

Started by gil

Replies: 6
Views: 14,966

August 12, 2015, 09:57:12 PM
by gil

Anybody know how to "fine-tune" a Baofeng UV-3R HT?

Started by White Tiger

Replies: 4
Views: 15,056

November 26, 2012, 07:01:16 PM
by gil

Anderson powerpole for Delta Loop connection?

Started by Rescue9

Replies: 2
Views: 10,558

January 17, 2016, 04:07:04 PM
by Rescue9

Amplifier for Use With QRP Rigs

Started by RadioRay

Replies: 5
Views: 14,083

May 09, 2013, 09:19:17 AM
by KK0G

Altoid Tin Receiver

Started by RadioRay

Replies: 4
Views: 16,823

January 26, 2015, 07:29:24 AM
by Lamewolf

Adding SSB to my Elecraft K2 with the KSB2 card.

Started by gil

Replies: 3
Views: 14,492

October 20, 2012, 02:46:12 PM
by White Tiger