Technical Corner

Pico Keyer Woes.

Started by gil

Replies: 0
Views: 8,653

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

MOVED: How do I equalize my batteries?

Started by gil

Replies: 0
Views: 7,720

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

Rock-Mite 30, it's alive!

Started by gil

Replies: 9
Views: 16,667

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

Restoring an Ameco AC-1 Tube CW Transmitter.

Started by gil

Replies: 7
Views: 15,123

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

The Resurrection of the Small Wonder Labs SW+ Radio.

Started by gil

Replies: 1
Views: 11,252

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

I need a bit of machining...

Started by gil

Replies: 4
Views: 10,015

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

Crystal Sets to Sideband Book.

Started by gil

Replies: 1
Views: 8,752

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

Arduino for Ham Radio.

Started by gil

Pages1 2

Replies: 28
Views: 49,032

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

MOVED: Re: Show us your Solar Power System.

Started by gil

Replies: 0
Views: 7,998

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

MOVED: Homebrew Solar Panel

Started by gil

Replies: 0
Views: 7,688

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

I Built an Elecraft K2.

Started by gil

Replies: 2
Views: 18,093

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

A Cheap Bluetooth Antenna Analyser.

Started by gil

Replies: 0
Views: 8,428

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

MOVED: World Record Solar Cell With 44.7% Efficiency.

Started by gil

Replies: 0
Views: 7,730

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

The Missing Kit.

Started by gil

Replies: 5
Views: 13,925

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

Building a Weber MTR.

Started by gil

Pages1 2

Replies: 24
Views: 31,502

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

MOVED: Solar Charge Controller.

Started by gil

Replies: 0
Views: 7,633

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

Noooooooo! The EFHW tuner has been retired.

Started by gil

Replies: 4
Views: 12,507

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

Building a Small Wonder Labs SW+40 CW radio.

Started by gil

Replies: 12
Views: 20,416

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

Building a DC20B 20m CW Transceiver kit.

Started by gil

Replies: 2
Views: 15,191

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

The Last NS-40 CW Transmitter.

Started by gil

Replies: 10
Views: 19,180

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