Technical Corner

Building a DC20B 20m CW Transceiver kit.

Started by gil

Replies: 2
Views: 17,027

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

Crystal Sets to Sideband Book.

Started by gil

Replies: 1
Views: 9,270

June 28, 2016, 09:43:02 AM
by cockpitbob

Surface-mount components and toroid winding.

Started by gil

Replies: 3
Views: 11,909

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

MTR Clipboard.

Started by gil

Replies: 7
Views: 16,255

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

The Missing Kit.

Started by gil

Replies: 5
Views: 14,351

May 24, 2015, 09:56:54 PM
by gil

MOVED: Homebrew Solar Panel

Started by gil

Replies: 0
Views: 8,302

October 13, 2016, 07:18:08 AM
by gil

I Built an Elecraft K2.

Started by gil

Replies: 2
Views: 19,393

September 05, 2012, 12:12:17 AM
by gil

A Cheap Bluetooth Antenna Analyser.

Started by gil

Replies: 0
Views: 9,057

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

1-Watter Small Morse Code Radio Build.

Started by gil

Replies: 12
Views: 20,705

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

Building a Weber MTR.

Started by gil

Pages1 2

Replies: 24
Views: 33,881

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

MOVED: Solar Charge Controller.

Started by gil

Replies: 0
Views: 8,249

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

New QRP Labs 5W CW Transceiver Kit.

Started by gil

Pages1 2 3 ... 6

Replies: 77
Views: 109,741

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

Armored BitX40.

Started by gil

Pages1 2

Replies: 20
Views: 51,189

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

Building a Small Wonder Labs SW+40 CW radio.

Started by gil

Replies: 12
Views: 21,833

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

The New Rock-Mite Radio Transceiver from QRPme.

Started by gil

Replies: 0
Views: 11,707

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

The Last NS-40 CW Transmitter.

Started by gil

Replies: 10
Views: 20,693

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

Arduino for Ham Radio.

Started by gil

Pages1 2

Replies: 28
Views: 51,759

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

Rock-Mite 30, it's alive!

Started by gil

Replies: 9
Views: 17,047

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

Restoring an Ameco AC-1 Tube CW Transmitter.

Started by gil

Replies: 7
Views: 16,462

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

The Retro-75 AM 75m Transceiver Kit.

Started by gil

Replies: 2
Views: 18,146

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