1 / 72

History of Computers

History of Computers. Abacus. Abacus. Da Vinci. Napier’s Bones. Napier’s bones. Jacquard Card. Jacquard Card. Jacquard Loom. 1642 Pascaline. Hollerith. Hollerith Desk. Hollerith Operator. census. Pascaline - front. Pascaline - Back. Difference Engine - Babbage. Enigma 8 rotors.

remy
Download Presentation

History of Computers

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. History of Computers

  2. Abacus

  3. Abacus

  4. Da Vinci

  5. Napier’s Bones

  6. Napier’s bones

  7. Jacquard Card

  8. Jacquard Card

  9. Jacquard Loom

  10. 1642 Pascaline

  11. Hollerith

  12. Hollerith Desk

  13. Hollerith Operator

  14. census

  15. Pascaline - front

  16. Pascaline - Back

  17. Difference Engine - Babbage

  18. Enigma 8 rotors

  19. enigma

  20. Enigma keyboard

  21. Enigma

  22. Enigma Rotors

  23. Installed rotors

  24. Core memory

  25. Core memory

  26. Core memory

  27. Core memory

  28. ABC

  29. Collossus

  30. Colossus II

  31. ENIAC

  32. ENIAC

  33. ENIAC

  34. ENIAC

  35. ILLIAC

  36. Mainframe

  37. Mainframe

  38. Magnetic Tape

  39. Magnetic drum

  40. Magnetic Tape Reader

  41. IBM 360 cheque reader

  42. IBM

  43. IBM

  44. DEC PDP 12

  45. Paper tape

  46. Paper tape

  47. Paper tape

  48. PDP 11

  49. Punch card

More Related