Peripheral Device
There are three types of peripheral devices :• Input devices • Output devices • Storage devices Input DevicesInput devices are any electronic device that are connected to a computer and produces input signals.
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MonitorA monitor is a computer display that is like a TV monitor. A computer monitor image is made up of pixels (dots). In general, the higher the resolution, the better the image. The smaller the dots pitch (typically from 0.25 mm to 0.31 mm), the better the image. The different types of display screens are:
Types of ComputersSupercomputer Supercomputer is a computer that led the world (or was close to doing so) in terms of processing capacity, particularly the speed of calculation, at the time of its introduction. The term "Super Computing" was first used by the New York World newspaper in 1929[1] to refer to large custom-built tabulators IBM made for Columbia University. It was used to solve problems involving by major universities, military agencies and scientific research laboratories. AdditionalSource: http://en.wikipedia.org/wiki/Supercomputer |
I think it's fair to say that personal computers have become the most empowering tool we've ever created. They're tools of communication, they're tools of creativity, and they can be shaped by their user.
-Bill Gates ArchivesCategories
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