Technical Corner

Sky hooks

Started by BlinkyBill

Replies: 12
Views: 23,069

March 13, 2015, 10:59:31 AM
by ciphercomms

A little advice for a newbie.

Started by Cardcutter

Replies: 2
Views: 14,153

October 03, 2020, 09:26:26 AM
by Cardcutter

Its never been cheaper to get into Ham Radio! 3 to 30Mhz Xcvr for $109 US

Started by caulktel

Pages1 2 3

Replies: 44
Views: 65,690

August 28, 2018, 12:29:27 PM
by caulktel

MTR Protector, 3D Printed

Started by cockpitbob

Replies: 1
Views: 9,585

September 06, 2016, 03:19:22 AM
by gil

$21 Full Function QRP tuner - Don't Buy

Started by cockpitbob

Pages1 2 3 4

Replies: 55
Views: 74,398

March 15, 2014, 12:20:52 AM
by Archangel320420

NOISE: my battles with EMI

Started by cockpitbob

Replies: 3
Views: 12,448

October 25, 2014, 08:27:08 AM
by APX7000

Has the KX1 Changed Much?

Started by cockpitbob

Replies: 11
Views: 17,148

March 28, 2014, 10:44:31 AM
by KK0G

Water Power for Post SHTF

Started by cockpitbob

Replies: 0
Views: 11,658

February 27, 2015, 05:06:02 AM
by cockpitbob

Found my first kit radio: 42 year old 5-Tube AM

Started by cockpitbob

Replies: 2
Views: 11,568

October 20, 2016, 10:06:17 AM
by cockpitbob

Why So Few Kits above 20M?

Started by cockpitbob

Pages1 2

Replies: 16
Views: 25,587

March 28, 2014, 09:46:45 AM
by cockpitbob

Mini Paddle Kits from QRPGuys

Started by cockpitbob

Replies: 7
Views: 15,882

August 25, 2016, 09:44:49 PM
by cockpitbob

Digital modes for preparedness

Started by CroPrepper

Replies: 5
Views: 15,348

July 11, 2018, 11:02:59 AM
by Andywragg

Soldering on PCB - I Started Simple... Really Simple :)

Started by DogDidIt

Replies: 3
Views: 10,237

January 13, 2014, 01:02:40 PM
by gil

Radio reapirman EU BASED

Started by EA3IAV

Replies: 1
Views: 15,889

September 17, 2022, 04:58:53 PM
by gil

Modified my Kenwood TS-430S, was about to sell it, not anymore!

Started by freax

Replies: 2
Views: 11,553

September 27, 2014, 03:48:02 PM
by gil

Calcium Carbide Mining Lamps for use as the ultimate Preppers lamp?

Started by freax

Replies: 9
Views: 24,424

March 03, 2015, 09:49:26 AM
by Lamewolf

EMP Proofing your gear while in the car or in your go-bag. (Useful Tin boxes)

Started by freax

Replies: 6
Views: 18,509

February 18, 2015, 09:57:58 PM
by ciphercomms

Solar powered LED Floodlighting, What it looks like!

Started by freax

Replies: 1
Views: 9,993

September 30, 2014, 11:15:43 AM
by Luigi

QRP AM Broadcast Transmitter Schematic, No Harmonics.

Started by freax

Replies: 1
Views: 10,569

October 01, 2014, 12:15:45 AM
by gil

APRS and GPS

Started by Gambrinus

Replies: 9
Views: 18,472

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