Technical Corner

APRS and GPS

Started by Gambrinus

Replies: 9
Views: 18,016

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

Transmitting a wired telecom

Started by ghog2121

Replies: 0
Views: 10,090

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

New QRP Labs 5W CW Transceiver Kit.

Started by gil

Pages1 2 3 ... 6

Replies: 77
Views: 101,152

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

STM32-SDR, SDR sans PC.

Started by gil

Replies: 0
Views: 9,524

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

MOVED: Battery buffer to power supply?

Started by gil

Replies: 0
Views: 8,292

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

The Last Warbler 20 PSK31 transceiver kit.

Started by gil

Replies: 7
Views: 18,082

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

Anyone can help me with my BitX20?

Started by gil

Replies: 6
Views: 14,785

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

Homebrew Key, Iambic Padles Using Saw Blades.

Started by gil

Replies: 1
Views: 8,937

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

MOVED: Building a 40 Ah Battery Box

Started by gil

Replies: 0
Views: 8,324

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

MOVED: Best brand of LIPO batteries?

Started by gil

Replies: 0
Views: 7,950

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

MOVED: Portable battery capacity spread sheet

Started by gil

Replies: 0
Views: 8,526

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

I finished my Weber Soda Pop!

Started by gil

Replies: 5
Views: 14,096

March 08, 2018, 06:38:04 AM
by gil

Adding SSB to my Elecraft K2 with the KSB2 card.

Started by gil

Replies: 3
Views: 13,620

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

Astatic 611L Microphone For The KX2.

Started by gil

Replies: 0
Views: 9,390

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

New Steve Weber Project.

Started by gil

Pages1 2

Replies: 26
Views: 36,320

April 03, 2018, 08:34:45 AM
by caulktel

Building the MST400 40m SSB transceiver.

Started by gil

Replies: 1
Views: 12,994

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

The $4 Chinese Pixie Transceiver.

Started by gil

Pages1 2

Replies: 15
Views: 33,736

February 15, 2018, 03:53:35 AM
by cockpitbob

Surface-mount components and toroid winding.

Started by gil

Replies: 3
Views: 11,270

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

QRPGuys Morse Code Paddle Kit Build.

Started by gil

Replies: 8
Views: 18,074

March 09, 2018, 05:07:47 AM
by gil

My BitX20 Choice.

Started by gil

Pages1 2 3

Replies: 31
Views: 46,794

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