Technical Corner

Amplifier for Use With QRP Rigs

Started by RadioRay

Replies: 5
Views: 38,795

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

The ILERTENNA End-Fed Tuner.

Started by gil

Replies: 4
Views: 38,808

July 16, 2016, 08:51:05 AM
by cockpitbob

The $11 Frog Sounds CW Transceiver.

Started by gil

Replies: 4
Views: 38,908

August 28, 2017, 09:04:08 AM
by gil

Trail Friendly Antenna Wire

Started by KK0G

Replies: 3
Views: 39,015

April 09, 2015, 10:41:58 AM
by KK0G

Elecraft K1 Decision.

Started by gil

Replies: 0
Views: 39,077

June 03, 2012, 02:30:16 PM
by gil

Mini Paddle Kits from QRPGuys

Started by cockpitbob

Replies: 7
Views: 39,490

August 25, 2016, 09:44:49 PM
by cockpitbob

Noooooooo! The EFHW tuner has been retired.

Started by gil

Replies: 4
Views: 39,682

November 07, 2013, 01:37:39 PM
by KK0G

The Last Warbler 20 PSK31 transceiver kit.

Started by gil

Replies: 7
Views: 39,967

June 16, 2015, 10:32:22 PM
by gil

Repurposing

Started by PuJo

Replies: 4
Views: 39,999

April 16, 2015, 08:14:09 AM
by Naniaforzen

Any wideband mods for 818ND?

Started by Nemesis01

Replies: 0
Views: 40,061

December 08, 2024, 10:15:21 AM
by Nemesis01

EMP Proofing your gear while in the car or in your go-bag. (Useful Tin boxes)

Started by freax

Replies: 6
Views: 40,086

February 18, 2015, 09:57:58 PM
by ciphercomms

60 meter tech talk roundtable

Started by Lamewolf

Replies: 5
Views: 40,299

April 29, 2015, 11:32:23 PM
by KK0G

Real Radio & Before there was SOTA, There was W7ZOI & Friends

Started by RadioRay

Replies: 6
Views: 40,335

August 14, 2016, 04:08:48 PM
by gil

Weber Soda Pop monoband CW transceiver.

Started by gil

Replies: 8
Views: 40,391

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

Easy Dummy Load Project.

Started by gil

Replies: 2
Views: 40,412

August 22, 2017, 12:59:28 PM
by gil

General Coverage Survival Receiver

Started by swxx

Replies: 6
Views: 40,700

August 28, 2017, 02:55:18 AM
by swxx

Emtech ZM-2 tuner complete!

Started by raybiker73

Replies: 4
Views: 41,287

November 16, 2013, 09:26:30 AM
by Lamewolf

APRS and GPS

Started by Gambrinus

Replies: 9
Views: 41,301

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

The EA3GCY MFT-40 DSB Transceiver Kit.

Started by gil

Replies: 3
Views: 41,555

August 28, 2017, 05:19:23 PM
by caulktel

Free download Crystal Sets to Sideband

Started by underhill

Replies: 5
Views: 41,960

May 11, 2013, 03:05:04 PM
by s2man