Technical Corner

APRS and GPS

Started by Gambrinus

Replies: 9
Views: 17,810

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

Transmitting a wired telecom

Started by ghog2121

Replies: 0
Views: 9,594

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

The $11 Frog Sounds CW Transceiver.

Started by gil

Replies: 4
Views: 12,572

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

Building the MST400 40m SSB transceiver.

Started by gil

Replies: 1
Views: 12,894

March 23, 2013, 11:12:15 PM
by gil

How to solder aluminium rods?

Started by gil

Replies: 10
Views: 17,691

August 21, 2017, 02:33:20 PM
by gil

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

Started by gil

Replies: 1
Views: 13,583

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

The Weber Soda Pop Morse Code Radio, Boxing Up & Contacts.

Started by gil

Replies: 2
Views: 15,953

September 27, 2019, 04:43:46 PM
by gil

Homebrew Key, Iambic Padles Using Saw Blades.

Started by gil

Replies: 1
Views: 8,871

September 05, 2016, 04:55:54 PM
by cockpitbob

Armored BitX40.

Started by gil

Pages1 2

Replies: 20
Views: 44,924

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

MOVED: Best brand of LIPO batteries?

Started by gil

Replies: 0
Views: 7,872

October 13, 2016, 07:16:40 AM
by gil

MOVED: Portable battery capacity spread sheet

Started by gil

Replies: 0
Views: 8,471

October 13, 2016, 07:20:08 AM
by gil

My BitX20 Choice.

Started by gil

Pages1 2 3

Replies: 31
Views: 46,592

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

The Last Warbler 20 PSK31 transceiver kit.

Started by gil

Replies: 7
Views: 18,018

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

Astatic 611L Microphone For The KX2.

Started by gil

Replies: 0
Views: 9,322

October 31, 2016, 08:01:09 AM
by gil

STM32-SDR, SDR sans PC.

Started by gil

Replies: 0
Views: 9,416

July 23, 2015, 12:26:28 PM
by gil

MOVED: Battery buffer to power supply?

Started by gil

Replies: 0
Views: 8,245

October 13, 2016, 07:19:56 AM
by gil

MOVED: Building a 40 Ah Battery Box

Started by gil

Replies: 0
Views: 8,261

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

Anyone can help me with my BitX20?

Started by gil

Replies: 6
Views: 14,705

August 12, 2015, 09:57:12 PM
by gil

Easy Dummy Load Project.

Started by gil

Replies: 2
Views: 14,448

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

Adding SSB to my Elecraft K2 with the KSB2 card.

Started by gil

Replies: 3
Views: 13,435

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