computer history

by teddybigted

input devices

a input devise is a object witch is in a computer or some thing you can plug in to a computer like a usb...
  1. Any machine that feeds data into a computer. For example, a keyboard is an input device, whereas a display monitor is an outputdevice. Input devices other than the keyboard are sometimes called alternateinput devices. Mice, trackballs, and light pensare all alternate input devices.

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  1. An output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system (such as a computer) which converts the electronically generated information into human-readable form.

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the inventer of the computer

the creater of the computer is from england and he invented the computer. Charles Babbage, FRS was an English polymath. A mathematician, philosopher, inventor and mechanical engineer, Babbage is best remembered for originating the concept of a programmable computer.
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charles babbage

Charles Babbage was born in England on the 1791 December 26 and died on 1871
Charles Babbage Biography
Input and Output devices