11. An upgrade to punched tape typesetting equipment followed in 1982 with the installation of a Compugraphic Trendsetter. 12. Digital output ( punched tape ) 7. 13. The sweet-spot for feeding the system a series of animations might still be Hollerith cards, or perhaps punched tape . 14. Other computers, though programmable, stored their programs on punched tape , which was physically fed into the machine as needed. 15. It has been commonly suggested that this usage dates from the days when punched cards and / or punched tape were common. 16. Parity was also used on at least some paper-tape ( punched tape ) data entry systems ( which preceded magnetic tape systems ). 17. Derived from his " Vernam cipher ", the system was a cipher that combined a message with a key read from a punched tape . 18. In preparation for the demo, they stored the finished interpreter on a punched tape that the Altair could read, and Paul Allen flew to Albuquerque. 19. Punched Tape , the tape that is dispensed from the Paper Tape Canister, was invented in 1917 and was used as a form of data storage.20. He further finds out that what he believes is his subjective reality is being fed to him from a micro-punched tape in his chest cavity.