Historic Photographs - The Medical Center's IBM 7904 mainframe computer system, circa 1969. The entire computer once took up almost half a building, the other half was the air conditioning | Facebook
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The History of Early Computing Machines, from Ancient Times to 1981 | Computer history, Computing machines, Tech history
Your smartphone is light years ahead of NASA computers that guided Apollo moon landings | Turns out the the computer systems that got humans to the moon and back in July 1969
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Can your mobile phone today power the Apollo 11 mission main computer from 1969?-Tech News , Firstpost
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