[HECnet] long term paks
Paul Koning
paulkoning at comcast.net
Sat Mar 14 11:26:32 PDT 2020
> On Mar 14, 2020, at 10:26 AM, Thomas DeBellis <tommytimesharing at gmail.com> wrote:
>
> I think that's an easy case to make for hardware; sooner or later you run out of vacuum tubes...
Not as soon as you might think. They are still made. And they can be made at home, with practice. Transistors are harder, and with VLSI you're dependent on the manufacturers to keep manufacturing.
I remember some years ago a company that specialized in making and selling obsolete germanium transistors.
paul
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