Guestbook


 Name *
 Email
 Website
 Text *
* Required

(86)
1 2 3 4 5 6 7 8 9
(76) Henk
Mon, 13 March 2017 21:40:14 +0000
url  email

Hi,

I saw you build a QBL hf amplifier, only pictures but no information.
Could you please send me the schematic + values of the anode section and pi filter. Eg. vacuum C values + voltages.

Using a QBL myself for 2 meters and wanting to build a hf rf deck also.

73 Henk PA0C



(75) Mesa ARC
Mon, 4 July 2016 14:52:38 +0000
url  email

Great website. We worked you during a contest.

(74) Pete
Wed, 30 March 2016 14:54:08 +0000
url  email

Thank you for your QSO through Eqsl I have it hanging it my office as my first official one back on a DX 73

KC3EVL
Pete
Bethlehem PA, USA

(73) Rick K4AMT
Sat, 26 March 2016 22:53:45 +0000
email

Thanks for activating today. I worked you during the CQ WPX Contest. I'm from East Tennessee, USA. Your transmission into Tennessee was loud and clear - nice work. Thanks for the contact.

73
Rick K4AMT

(72) Grady
Tue, 26 May 2015 22:46:24 +0000
url 

Hello Mike,

Looking forward to that v3 6x1 switch!

(71) Kay DO7KAY
Thu, 9 April 2015 19:29:27 +0000
url 

Hej hej!
Hälsningar från Tyskland! Jag hoppas vi träffas någon gång, kanske på HAM RADIO Friedrichshafen.

73 och vänliga hälsningar!
Kay, DO7KAY

(70) Nicola Fondriest IN3ADW
Tue, 14 October 2014 17:52:35 +0000
email

Every time on my log on Contest ;-)

73 de IN3ADW, Nicola

(69) David Melton
Sat, 11 October 2014 23:47:07 +0000
email

Very nice website - very professional looking. Nice quick contest QSO ! ur my first Sweden contact. Call sign KF4RAL, Richmond, Va. USA. I was using 100 watts at the time. 10/11/2014 at 11:39 UTC.

(68) Don Daso
Sun, 7 September 2014 11:21:26 +0000
url  email

hi Mike: Do you have any close up pictures of the brackets/mountings that hold the sealed bearings on the rotating tower rings? (Pic 16/23 from Aug 24 is what I'm referring to...)

Very simple but seemingly effective... 73

(67) Keith Elliott NN0H
Tue, 4 March 2014 17:02:10 +0000
email

I would love to buy a stacker that would control a circle six. 2 dipoles driven, 2 shorted as a director, 2 open as a director. This would require 6 dpdt relays.
Any chance you could make the pcb