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  1. Timeline of invention (28171 bytes)
    6: * 2.4 MYA: [[Oldowan|Stone tools]] in [[Africa]]
    8: ...YA: Controlled [[fire]] in [[Cradle of Humankind|Africa]]
    26: * [[Cloth]] woven from [[flax]] fiber
    112: * [[1589]]: [[Stocking frame]]: [[William Lee]]
    134: ...quadrant]]: [[Thomas Godfrey (inventor)|Thomas Godfrey]]
  2. Computer (32773 bytes)
    3: ...erical]] or [[logic]]al terms. Computers are made from [[digital circuit|components]] that perform sim...
    24: ...logue]], [[digital]] and [[electronic]]. However, from the context of the citation, it is obvious thes...
    39: *[[Mainframe|Mainframe computer]]
    51: ...uter development means new uses for computers are frequently found and current definitions quickly bec...
    54: ... purely [[electronic]] computers were constructed from [[thermionic valve]]s (tubes). In the [[1950s]]...
  3. Computer hardware (4023 bytes)
    1: ...he physical parts of a computer, as distinguished from the data it contains or operates on, and the [[...
    16: ... [[computer printer|printer]]s or [[image scanner|scanners]]
    18: ...he most common type of removable media, cheap but fragile.
    34: * [[Sound card]] - translates signals from the system board into analog voltage levels, an...
    48: ** [[Image scanner]]
  4. Philo Farnsworth (6489 bytes)
    7: ...ater moved to the [[San Francisco, California|San Francisco]] Bay area with his bride, Elma G. "Pem" F...
    11: ...RCA]] project at the time still used a mechanical scanner. In 1931 [[David Sarnoff]] of RCA offered to buy...
    19: ... The [[cathode ray tube]] configuration developed from Farnsworth's work was used in all television se...
    31: ...Street location of his research laboratory in San Francisco.
  5. Photography (18493 bytes)
    2: ...volves recording [[light]] patterns, as reflected from [[object]]s, onto a sensitive medium through a ...
    5: ... one can place objects directly on the glass of a scanner to produce pictures electronically.
    20: ...has gained the interest of scientists and artists from its inception. Scientists have used its capacit...
    24: [[Image:View from the Window at Le Gras, Joseph Nic鰨ore Ni鰣e....
    32: ...idered to be an image produced in [[1826]] by the French inventor [[Nic鰨ore Ni鰣e]] on a polished [...
  6. Digital photography (33923 bytes)
    18: ... sensor works more like a flatbed [[image scanner|scanner]]. Since this technology predates area arrays, it...
    28: ...4 will capture continuous footage at a rate of 30 frames per second at a [[display resolution]] of 640...
    38: *Images may be copied from one media to another without any degradation.
    43: ...mera can take infrared shots by simply using an infrared filter or light source.
    55: *No dust on image from scanning process (caveat: dust on the sensor re...
  7. Tutankhamun (15224 bytes)
    8: ...gists as to his age when he died; estimates range from sixteen to his mid-twenties. Were he seventeen ...
    10: ...oh also adopted the name Tutankhamun, changing it from his birth name Tutankhaten. Because of his age ...
    12: ...f Akhenaten. Ankhesenpaaten also changed her name from the -aten endings to the -amun ending, becoming...
    23: ...e occasions after that, had the fragment resulted from a pre-mortem injury, it almost certainly would ...
    25: ... recognized as a less likely possibility that the fracture was caused by the embalmers. 1,700 images w...

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