Technical Corner

Weber Soda Pop monoband CW transceiver.

Started by gil

Replies: 8
Views: 49,475

April 03, 2017, 03:49:18 PM
by gil

APRS and GPS

Started by Gambrinus

Replies: 9
Views: 48,154

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

Interesting article on KX1 development

Started by underhill

Replies: 9
Views: 52,100

November 23, 2013, 12:40:13 PM
by Archangel320420

Calcium Carbide Mining Lamps for use as the ultimate Preppers lamp?

Started by freax

Replies: 9
Views: 69,838

March 03, 2015, 09:49:26 AM
by Lamewolf

Rock-Mite 30, it's alive!

Started by gil

Replies: 9
Views: 45,633

May 20, 2015, 02:23:51 PM
by cockpitbob

Repurpose HF gear

Started by vwflyer

Replies: 9
Views: 59,734

January 23, 2015, 11:20:20 AM
by Lamewolf

Modding MTR4b for 13.8 volts..... possible ?

Started by solaris0121

Replies: 9
Views: 91,079

September 27, 2019, 04:42:14 PM
by gil

The Quest for Power-

Started by RadioRay

Replies: 9
Views: 52,747

June 20, 2013, 05:33:55 PM
by RadioRay

SWR Meter goes haywire.

Started by madball13

Replies: 9
Views: 60,516

October 08, 2013, 01:45:18 PM
by Lamewolf

New rig from Hendricks QRP

Started by KK0G

Replies: 10
Views: 62,458

May 01, 2014, 12:15:40 PM
by RadioRay

Building Hf Antenna

Started by Jim Boswell

Replies: 10
Views: 69,724

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

The Last NS-40 CW Transmitter.

Started by gil

Replies: 10
Views: 57,917

May 15, 2015, 12:37:08 AM
by gil

Aoyue Temp Controlled Solder Station

Started by KK0G

Replies: 10
Views: 60,557

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

How to solder aluminium rods?

Started by gil

Replies: 10
Views: 65,101

August 21, 2017, 02:33:20 PM
by gil

Crystal set cat's whisker

Started by NavySEAL

Replies: 10
Views: 62,457

June 16, 2016, 09:53:27 PM
by RadioRay

RockMite 40m (7030)

Started by Medy

Replies: 10
Views: 51,789

October 30, 2012, 06:49:42 PM
by gil

The ULTIMATE QRP "Assault Radio" for the Adventurer

Started by RadioRay

Replies: 10
Views: 55,491

February 27, 2013, 09:15:35 PM
by White Tiger

Has the KX1 Changed Much?

Started by cockpitbob

Replies: 11
Views: 58,294

March 28, 2014, 10:44:31 AM
by KK0G

What Amateur Radio Apps do YOU use?

Started by White Tiger

Replies: 11
Views: 78,352

October 05, 2012, 08:03:54 PM
by White Tiger

6 x AA Battery Holder w/Cover

Started by KK0G

Replies: 11
Views: 68,249

May 08, 2014, 08:23:46 PM
by KK0G