Most Accurate Clock

[G. Beat]

---- Original Message ----- 
From: "Graham Proctor" <MProc30634 at AOL.COM>
To: <HEATH at LISTSERV.TEMPE.GOV>
Sent: Friday, April 08, 2005 8:45 PM
Subject: Re: [HEATH-TEMPE] Most Accurate Clock


> Anyone know of any tech tips dedicated to the GC-1000 to improve it's
> performance other than changing the caps and alignment? I understand there 
> were
> some circuit modifications to improve the design.
>
> Thanks for the use of your reflector service. It is always a wealth of
> information.
>
> Graham Proctor
> Wilmington, NC
>

Graham -

The web page that I recommend for GC-1000 (with photos)

Jeff Thomas - Repair of GC-1000
http://www.amug.org/~jthomas/gc1000.html

There was a company (Zabtech? - Doylestown, PA) that had a web site (no 
longer accessible) that
had you hacking up the GC-1000 clock for a variety of reasons - Jeff 
mentions this on this web page.

Don at Data professionals has a prototype design to replace the now 
unavailable Mostek processor
http://www.d8apro.com/GC1000.html

w9gb 

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