Technical Corner

Implanted Bio/electric Generator - For QRP??

Started by RadioRay

Replies: 4
Views: 11,867

January 24, 2014, 05:57:43 PM
by raybiker73

NS-40 Class E Transmitter Kit - $32 Shipped

Started by Rob_ma

Replies: 5
Views: 12,316

January 16, 2014, 09:57:33 PM
by gil

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

Started by DogDidIt

Replies: 3
Views: 10,567

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

Hendricks 20m 10watt SSB rigs

Started by WA4STO

Replies: 1
Views: 9,305

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

coax connector grease

Started by mdmc

Replies: 3
Views: 10,028

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

Christmas Present

Started by RadioRay

Replies: 12
Views: 17,850

December 25, 2013, 01:33:06 PM
by WA4STO

RockMite Rides AGAIN!

Started by RadioRay

Replies: 5
Views: 11,884

December 21, 2013, 07:04:33 PM
by KC3AOL

Polyphaser

Started by mdmc

Replies: 1
Views: 9,871

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

Aoyue Temp Controlled Solder Station

Started by KK0G

Replies: 10
Views: 18,387

December 03, 2013, 03:56:24 PM
by AC0AX

Interesting article on KX1 development

Started by underhill

Replies: 9
Views: 15,785

November 23, 2013, 12:40:13 PM
by Archangel320420

KX1 Antenna Binding Post Mod

Started by KK0G

Replies: 2
Views: 10,579

November 16, 2013, 01:15:35 PM
by KK0G

Emtech ZM-2 tuner complete!

Started by raybiker73

Replies: 4
Views: 15,340

November 16, 2013, 09:26:30 AM
by Lamewolf

Building Hf Antenna

Started by Jim Boswell

Replies: 10
Views: 23,795

November 16, 2013, 09:12:47 AM
by Lamewolf

Noooooooo! The EFHW tuner has been retired.

Started by gil

Replies: 4
Views: 13,529

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

Building a Small Wonder Labs SW+40 CW radio.

Started by gil

Replies: 12
Views: 21,456

November 07, 2013, 12:20:05 PM
by Lamewolf

Restoring an Ameco AC-1 Tube CW Transmitter.

Started by gil

Replies: 7
Views: 16,126

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

It Powers Your QRPp Rig AND Froths Milk for Cappuccino!

Started by RadioRay

Replies: 2
Views: 9,983

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

New Super QRP Rig Schematic!

Started by gil

Replies: 6
Views: 12,354

October 25, 2013, 11:36:57 PM
by raybiker73

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

Started by raybiker73

Replies: 1
Views: 9,703

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

SWR Meter goes haywire.

Started by madball13

Replies: 9
Views: 17,486

October 08, 2013, 01:45:18 PM
by Lamewolf