Technical Corner

Armored BitX40.

Started by gil

Pages1 2

Replies: 20
Views: 44,592

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

Unbuilt Vintage Kits.

Started by gil

Replies: 6
Views: 16,706

May 05, 2015, 05:05:27 PM
by cockpitbob

Need help with audio impedance matching.

Started by gil

Replies: 3
Views: 10,258

June 09, 2016, 03:56:53 AM
by gil

MOVED: Choetec Solar Panels Half Price on Amazon

Started by gil

Replies: 0
Views: 10,357

October 13, 2016, 07:17:25 AM
by gil

The Last NS-40 CW Transmitter.

Started by gil

Replies: 10
Views: 19,279

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

Building The MEF-1 Half-Wave End-Fed Antenna Tuner.

Started by gil

Replies: 1
Views: 13,568

June 01, 2017, 04:52:19 PM
by Jon_Garfio

MOVED: I'm smart enough to want solar, but too dumb to put it together...

Started by gil

Replies: 0
Views: 9,326

October 13, 2016, 07:17:34 AM
by gil

MTR Scare!

Started by gil

Pages1 2

Replies: 20
Views: 24,521

June 19, 2014, 10:34:45 PM
by gil

Restoring an Ameco AC-1 Tube CW Transmitter.

Started by gil

Replies: 7
Views: 15,208

November 04, 2013, 08:44:11 PM
by gil

The Retro-75 AM 75m Transceiver Kit.

Started by gil

Replies: 2
Views: 17,020

August 30, 2012, 04:07:59 PM
by gil

Looks like I found a base for my DCP paddle!

Started by gil

Replies: 2
Views: 12,255

August 15, 2012, 10:17:40 AM
by gil

New QRP Labs 5W CW Transceiver Kit.

Started by gil

Pages1 2 3 ... 6

Replies: 77
Views: 94,318

May 10, 2018, 09:33:12 AM
by vwflyer

MTR Clipboard.

Started by gil

Replies: 7
Views: 14,903

January 22, 2015, 01:46:58 PM
by gil

MOVED: Solar Charge Controller.

Started by gil

Replies: 0
Views: 7,663

October 13, 2016, 07:17:55 AM
by gil

New Super QRP Rig Schematic!

Started by gil

Replies: 6
Views: 11,449

October 25, 2013, 11:36:57 PM
by raybiker73

Surface-mount components and toroid winding.

Started by gil

Replies: 3
Views: 11,103

May 11, 2017, 04:26:25 AM
by gil

A Cheap Bluetooth Antenna Analyser.

Started by gil

Replies: 0
Views: 8,455

June 18, 2016, 03:24:13 AM
by gil

The New Rock-Mite Radio Transceiver from QRPme.

Started by gil

Replies: 0
Views: 10,400

July 20, 2014, 08:53:01 PM
by gil

1-Watter Small Morse Code Radio Build.

Started by gil

Replies: 12
Views: 19,634

May 11, 2017, 01:12:41 PM
by gil

Tuning The Elecraft K1 Frequency Display Using W1AW or WWV and Spectrogram.

Started by gil

Replies: 1
Views: 13,167

August 12, 2012, 10:15:06 AM
by gil