History of Computers, Adrian Q

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Across
  1. 4. intel creates a chip that processes graphics, audio and video more efficiently
  2. 6. equivalent to hundreds of thousands of transistors
  3. 7. invented a device made of gears
  4. 9. in 1989 he invented the world wide web
  5. 10. equivalent to thousands of vacuum tubes
  6. 12. who used stick and notches in wood to keep track of things
  7. 14. further defined babbages engine and invented the loop
  8. 17. was what computer was 100 feet long, 10 feet high, 3 feet deep and weighed 30 tons
  9. 18. the father of this company is herman hollerith and the company was also called tabulating machine co.
  10. 19. people thought he and his inventions were crazy
  11. 20. with his partner steven wozniak invented apple computer co. in there garage
Down
  1. 1. worked for the us census bureau and invented the tabulating machine
  2. 2. invented in 2004 and allows for advanced computing and can be stored in your pocket
  3. 3. ancient chinese calculating device
  4. 5. also called the analytical engine
  5. 8. what machine used the punch card
  6. 11. removed a moth from the first computer and called the process what?
  7. 13. who invented the punch card
  8. 15. had a multiplication table that went up to five and used there fingers for anything after that
  9. 16. was the machine invented by blaise pascal