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 Robotics / 21047
    Re: Mechanical Memory for Computing —John Barnes
   (...) I just had to join in on this one :) I greatly enjoyed playing around with Intel's early 4004 PMOS microprocessor, one of the very first I think. It was a 4 bit per entity (character?) device which was primarily aimed at processing BCD, one (...) (21 years ago, 1-Jul-03, to lugnet.robotics)
   
        Re: Mechanical Memory for Computing —Kevin L. Clague
   (...) Hi John, I'd forgotten about the 4040. I thought they went from the 4004 to the 8008 to the 8080, but my memory must be failing me. I really only became aware of microprocessors with the 8080. I invented a clocked pneumatic scheme where you (...) (21 years ago, 1-Jul-03, to lugnet.robotics)
 

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