Technical Corner

Astatic 611L Microphone For The KX2.

Started by gil

Replies: 0
Views: 9,372

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

coax connector grease

Started by mdmc

Replies: 3
Views: 9,220

December 27, 2013, 09:13:27 PM
by mdmc

It Powers Your QRPp Rig AND Froths Milk for Cappuccino!

Started by RadioRay

Replies: 2
Views: 9,170

November 04, 2013, 11:33:01 AM
by gil

Here's a Power Source . . . (ha ha)

Started by RadioRay

Replies: 1
Views: 9,084

February 07, 2013, 02:15:50 PM
by gil

Polyphaser

Started by mdmc

Replies: 1
Views: 9,064

December 20, 2013, 08:38:09 AM
by cockpitbob

MTR5B is not working with batteries

Started by W4RAM

Replies: 1
Views: 9,061

September 07, 2020, 06:12:47 AM
by gil

This is surely a "technical" topic ...

Started by WA4STO

Replies: 1
Views: 9,017

December 16, 2012, 11:17:57 PM
by White Tiger

PSK-31 RX/TX Via iPad or iPhone

Started by RichardSinFWTX

Replies: 0
Views: 8,973

April 08, 2014, 04:16:05 PM
by RichardSinFWTX

Homebrew Key, Iambic Padles Using Saw Blades.

Started by gil

Replies: 1
Views: 8,917

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

Ray's Horrifically Abused Heathkit of the Week...

Started by raybiker73

Replies: 1
Views: 8,889

October 22, 2013, 07:57:35 PM
by WA4STO

Crystal Sets to Sideband Book.

Started by gil

Replies: 1
Views: 8,804

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

The $11 Frog Sounds Chinese Radio Transceiver.

Started by gil

Replies: 0
Views: 8,739

March 27, 2017, 08:59:47 AM
by gil

Pico Keyer Woes.

Started by gil

Replies: 0
Views: 8,699

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

Powering the Weber MTR and small QRP radios via USB.

Started by gil

Replies: 0
Views: 8,633

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

MOVED: Portable battery capacity spread sheet

Started by gil

Replies: 0
Views: 8,510

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

A Cheap Bluetooth Antenna Analyser.

Started by gil

Replies: 0
Views: 8,502

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

Hendricks 20m 10watt SSB rigs

Started by WA4STO

Replies: 1
Views: 8,471

January 07, 2014, 11:29:37 PM
by RadioRay

MOVED: Building a 40 Ah Battery Box

Started by gil

Replies: 0
Views: 8,312

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

MOVED: Battery buffer to power supply?

Started by gil

Replies: 0
Views: 8,284

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

Nanophosphate Lithium-Ion Batteries

Started by KC9TNH

Replies: 0
Views: 8,184

August 13, 2013, 05:33:22 PM
by KC9TNH