April 23, 1964: SEAC is retired

1964- The Standards Eastern Automatic Computer (SEAC) is retired after fifteen years. SEAC was the first to use all-diode logic. SEAC was bason on EDVAC. It had 747 vacuum tubes, and the clock rate was under 1 mHz.

Full Day in Tech History podcast show notes for April 23

Friends of Day in Tech History

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• Internet Explorer 2.0 is released for Mac 7.0.1
  
• Carnegie Mellon warns users of the CIH virus
  
• Ubuntu 9.04 is released