Scanners - News, Features, and Slideshows

News about Scanners
Tutorials about Scanners
  • Digitize your documents

    The space required to store paper documents can be a problem. Digitizing your documents renders them exquisitely portable--you can store an entire library on your e-book reader with ease. And because paper documents can be turned into editable computer documents, they become searchable. Compare typing "Roosevelt" in a search field with spending all day scanning microfiche and old newspapers by eye to research the Square Deal or the New Deal. The digital document is a boon to researchers the world over.

  • Digitize your pictures

    Today the digital camera is ubiquitous, but photos used to be taken by momentarily exposing something called "film" to light. Yes, film--the ode to photo-sensitive chemical reactions that produced all of the pictures made before 1990 or so. Those images were, and quite of­­ten still are, transferred to photo paper and pasted into coffee table al­­bums. Sometimes they were processed into transparent 35mm slides and projected onto white screens for everyone's en­­joyment (or boredom, depending).

Features about Scanners
  • eBeef: RFID from birth to plate

    Computers determine the quality of meat on your dinner plate, long before it turns up on the doorstep of your butcher, and the increasing uptake of technology in the meat industry means armers across the country are liberating themselves from the global financial crisis, the ravages of drought and other environmental problems.