Subject: glowbugs V1 #224
glowbugs Friday, January 16 1998 Volume 01 : Number 224
Date: Wed, 14 Jan 1998 20:15:43 -0500 (EST)
From: lee1@digital.net
Subject: [none]
Hi gang
I am really in poor shape, used to design and build
very complicated equipment as a proffession.
since my stroke can not even get a 2 tube seletojet working.
Need something to help seperate cw signals as I cannot copy
them with other sigs near. SOMETHING SIMPLE my ability to get
anytrhing complex operating is between 0 and none. I have heard
several of you mention a simple audio filter using a toroid
that would be fine (IF I COULD GET THE TOROID), so if anybody can
give me some dope on this sublect (nothing complicated now)
I would be very happy. thanks much guys.
Thank the good LORD for all that you have!!!
67yr old semi disabled senior trying to get code speed to 13wpm
(stroke got my eyesight, balance & coordination) SO ONLY BA'S NO SOLID STATE
Leon (lee) Wiltsey 4600 Lake Haven blvd Sebring fl. 33872 KF4RCL TECK+
Date: Fri, 16 Jan 1998 07:38:21 -0400
From: "Brian Carling" <bry@mnsinc.com>
Subject: Re: 7044 tube
A suggestion - ask the guys on rec.audio.tubes (newsgroup) if there
is no response here!
Regards - Bry
On 13 Jan 98 at 10:42, Mark wrote:
>
> Hello all-
>
> I have recently found a copious and cheap supply of 7044 tubes, a
> twin triode according to my tube manual, using either 6.3 VAC or 12 VAC
> for filaments depending on wiring config. Is this tube a DIRECT
> substitution for any other twin triodes, like a 12AT7, 12AX7, 12AU7, etc
> ?
>
> Thanks & 73,
>
> Mark Dittmat
> AB0CW
>
>
****************************************************
*** 73 from Radio AF4K/G3XLQ Gaithersburg, MD USA *
** E-mail to: bry@mnsinc.com *
*** ICQ 6124470 ***
** http://www.mnsinc.com/bry/ *
****************************************************
AM International #1024, TENTEN #13582. GRID FM19. Using a SWAN 250 on 6m,
Other rigs: Valiant, DX-60/HG-10, FT-840, TM-261A, Ameco TX-62, Gonset Comm. III
TEN-TEN #13582, DXCC #17,763 Bicentennial WAS
End of glowbugs V1 #224
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