Spacewar! (was Re: Laser display...)

[woodelf]

Vintage Computer Festival wrote:

>This is totally questionable.  While the design may operate like a digital
>computer, it uses entirely analog techniques to produce the digital
>results.  Everything the box does is a result of analog circuitry.
>  
>
Well so do transistors and most tubes and even IC's. I think relays are 
the only real
DIGITAL parts out there. :)