Technical Corner

Echolink Tutorial

Started by Gambrinus

Replies: 7
Views: 15,935

January 23, 2013, 08:13:17 AM
by Rob_ma

Transmitting a wired telecom

Started by ghog2121

Replies: 0
Views: 9,986

October 14, 2017, 10:45:24 AM
by ghog2121

Noooooooo! The EFHW tuner has been retired.

Started by gil

Replies: 4
Views: 12,685

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

Adding SSB to my Elecraft K2 with the KSB2 card.

Started by gil

Replies: 3
Views: 13,596

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

MOVED: World Record Solar Cell With 44.7% Efficiency.

Started by gil

Replies: 0
Views: 7,805

October 13, 2016, 07:19:20 AM
by gil

The EA3GCY MFT-40 DSB Transceiver Kit.

Started by gil

Replies: 3
Views: 13,638

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

The $11 Frog Sounds CW Transceiver.

Started by gil

Replies: 4
Views: 13,038

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

My BitX20 Choice.

Started by gil

Pages1 2 3

Replies: 31
Views: 46,772

June 28, 2015, 01:52:20 AM
by gil

MOVED: Free power!!

Started by gil

Replies: 0
Views: 7,919

October 13, 2016, 07:19:33 AM
by gil

MOVED: Re: Show us your Solar Power System.

Started by gil

Replies: 0
Views: 8,103

October 13, 2016, 07:19:10 AM
by gil

I need a bit of machining...

Started by gil

Replies: 4
Views: 10,073

July 05, 2016, 02:11:40 PM
by gil

MOVED: Building a 40 Ah Battery Box

Started by gil

Replies: 0
Views: 8,317

October 13, 2016, 07:19:42 AM
by gil

The ILERTENNA End-Fed Tuner.

Started by gil

Replies: 4
Views: 15,459

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

MOVED: How do I equalize my batteries?

Started by gil

Replies: 0
Views: 7,824

October 13, 2016, 07:18:27 AM
by gil

The Resurrection of the Small Wonder Labs SW+ Radio.

Started by gil

Replies: 1
Views: 11,852

February 09, 2018, 03:11:02 AM
by Benjamin

Powering the Weber MTR and small QRP radios via USB.

Started by gil

Replies: 0
Views: 8,634

June 10, 2015, 12:33:14 AM
by gil

Pico Keyer Woes.

Started by gil

Replies: 0
Views: 8,703

May 28, 2015, 10:35:56 PM
by gil

The Missing Kit.

Started by gil

Replies: 5
Views: 13,952

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

The Last Warbler 20 PSK31 transceiver kit.

Started by gil

Replies: 7
Views: 18,080

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

The Micro80D and thoughts on the 80m band.

Started by gil

Replies: 4
Views: 12,391

June 09, 2015, 10:22:52 PM
by gil