Van ponkaarte tot Siri - 'n Opsomming van toevoer metodes deur die eeue

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The mainframe years: Punch card data input with table sized key punches

As we glide our fingers over the screens of our smartphones and tablets, or chatter to our computer instead of typing at it, it is easy to forget how far input devices have evolved since the first automated computing devices were introduced just over a century ago. After all, from the invention of the printing press in 1440 until the innovation of the paperback, and more recently the e-book, reading changed very little.
While there were earlier ways of entering data into computers, such ....." Klik hier om die res te lees