WTB Counter, A simple Build your own kit 32Mhz versi
Fred Finster
Fred_Finster at EL.NEC.COM
Mon Jun 29 13:14:20 EDT 1998
Yes the K1MG Frequency Counter kit, is very simple to assemble. the
parts list is about a dozen resitors, 10 capacitors, 1 8 pin IC, 1 68
pin socket, and 1 44 pin LCD. The directions are very clear and down
in a manner of assembling 4-6 components at time. So I would HIGHLY
recommend this kit for a novice homebrewer. There is even
intermediate check your work steps to verify that the hardware works
before assembling more components. These instructions are very much
like the HeathKit style of a kit manual. Use a 15-25 Watt pencil
soldering iron.
The aliignment was to find a frequency source, A crystal controlled
oscillator, a Tuna Tin 2 in my case running at 7.040 Mhz. I have not
even touched the frequency alignment capacitor C12.
You need to buy a 20 pin header Dual row 0.25 square pin on 10th inch
centers if you want to connect ribbon cable to it. I just used the
20 pin header to connect 3 micro jumper alligator test clips. +12V
power (pin20), Ground (19), Frequency input (pin 2). You also have
to provide your own plastic BOX.
I am very happy with it, Mercxx. It did not cost me a fortune and it
allows me to tune up and adjust the old vacuum tube HF rigs like the
Swan 260 or the Tempo One that I am working on. Tells me what
frequency the HeathKit Signal Generator is putting out.
Good luck, and tell me how it works for you.
Fred Finster WB7ODY (408) 588-5726
K1MG Frequency Counter 32 Mhz
Blue Sky Engineering Company
400 Blossom Hill Road
Los Gatos, CA 95032
http://www.fix.net/~jparker/blusky/ccd.htm
This website has pictures front & back and the spec sheet.
______________________________ Reply Separator _________________________________
Subject: Re: WTB Counter, A simple Build your own kit 32Mhz version.
Author: Mercxx at aol.com at INTERNET
Date: 6/28/98 8:54 AM
Fred,
Is the kit you mentioned simple to assemble even for a novice homebrewer?
73s
Steve
N4TKP
FIST 4922
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