TTL homebrew CPUs

woodelf bfranchuk at
Mon Jul 9 18:08:32 CDT 2007

Chuck Guzis wrote:

> I've still got about a dozen tunnel diodes sitting unsued in my desk 
> drawer.  One of these days, I'm going to do something with at least 
> one of them.

Are you sure there are there? I hear the sound of little shovels.
Your diodes must be escaping err tunneling... :)
I don't think I have seen tunnel diodes for sale anywhere?
Strange how more and more transistors are needed to to do the
simple things like blinking a light.

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