Computer Hardware Introduction Physical parts of a computer which can be seen and touched are known as Hardware. All the peripheral devices attached to the computer are hardware like keyboard, mouse, system unit, CD’s, floppies, scanners, and printers are the hardware. All the power cables, data cables, connectors, and chips are hardware. Motherboard…
Computer System Introduction A computer system is the combination of different computer hardware that works together to achieve common objectives. In other words, a computer system is the set of…
Types of Computer Introduction All around the world, there are different types of computers used by different people at different places. The types of computers can be classified into…
Introduction Necessity is the mother of invention. This saying is true to computers because computers were invented as a result of man’s search for fast and accurate calculation purposes. In…