Technical Corner

APRS and GPS

Started by Gambrinus

Replies: 9
Views: 49,840

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

Transmitting a wired telecom

Started by ghog2121

Replies: 0
Views: 45,394

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

A Cheap Bluetooth Antenna Analyser.

Started by gil

Replies: 0
Views: 32,482

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

My BitX20 Choice.

Started by gil

Pages1 2 3

Replies: 31
Views: 152,511

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

The Missing Kit.

Started by gil

Replies: 5
Views: 43,173

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

MOVED: Homebrew Solar Panel

Started by gil

Replies: 0
Views: 32,403

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

The New Rock-Mite Radio Transceiver from QRPme.

Started by gil

Replies: 0
Views: 34,531

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

MOVED: Re: Show us your Solar Power System.

Started by gil

Replies: 0
Views: 32,372

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

MOVED: How do I equalize my batteries?

Started by gil

Replies: 0
Views: 31,920

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

I Built an Elecraft K2.

Started by gil

Replies: 2
Views: 45,635

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

Rock-Mite 30, it's alive!

Started by gil

Replies: 9
Views: 47,692

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

Building the MST400 40m SSB transceiver.

Started by gil

Replies: 1
Views: 38,646

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

Restoring an Ameco AC-1 Tube CW Transmitter.

Started by gil

Replies: 7
Views: 47,303

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

Noooooooo! The EFHW tuner has been retired.

Started by gil

Replies: 4
Views: 48,403

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

I need a bit of machining...

Started by gil

Replies: 4
Views: 38,586

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

Crystal Sets to Sideband Book.

Started by gil

Replies: 1
Views: 34,022

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

Armored BitX40.

Started by gil

Pages1 2

Replies: 20
Views: 175,754

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

Tuning The Elecraft K1 Frequency Display Using W1AW or WWV and Spectrogram.

Started by gil

Replies: 1
Views: 40,123

August 12, 2012, 10:15:06 AM
by gil

Surface-mount components and toroid winding.

Started by gil

Replies: 3
Views: 43,726

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

MTR Clipboard.

Started by gil

Replies: 7
Views: 54,193

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