Essay on Modern Computer System (362 Words)
Essay on Modern Computer System (362 Words)!The modern computer system consists of five basic components. These are: i. The input devices: The input devices allow us to enter data into the computer. Image Source: assets.hardwaresphere.com ADVERTISEMENTS: These devices include a keyboard which is used to type instructions into the computer; a mouse which is connected to the computer by a cable and various commands can be executed by pressing one or both buttons on the mouse, a touch screen which allows users to execute commands by touching a specific location on the screen or a voice recognition device which recognizes the sound of the end user and executes commands as spoken. ii. The central processor: Known as central processing unit (CPU), it is a critical component where most of the…