Homebuilt TTL and transistor CPUs

[Tore S Bekkedal]

On Thu, 2006-01-05 at 00:26 -0500, Roy J. Tellason wrote:
> On Wednesday 04 January 2006 10:08 pm, Chuck Guzis wrote:
> > On 1/4/2006 at 9:52 PM shoppa_classiccmp at trailing-edge.com wrote:
> > >Cryotron logic!
> > Microwave logic?
> Getting positively photonic,  are we?
> Neutrino logic?
One thing I've always wanted to build is a binary marble CPU.

Of course it would need some system of getting the marbles back upwards,
some electrical system or something. But I do believe it would make for
an awesome sight.

-toresbe :)