Kategorier: Alla - output - input - computer - software

av Viktor Badenszki för 4 årar sedan

244

Organigram

The text discusses the critical components that make up computer systems, namely hardware and software. Software consists of a series of instructions that need to be installed on a computer and can control its various devices.

Organigram

Hardware - Software

Software

Software is a set of instructions that needs to be installed into a computer. It can also help control computer devices.

Hardware

Definition of Output devices?
These devices show data back to us. This is usually done by portraying the information back to us in a form of screen. the data shown back is usually been manipulated by the data entered from input devices.

Examples of output devices;

Printer

Monitor

Definition of Input devices?
Input devices are ways of entering information into our computers. This data/information can be pieces of text or images etc.

Examples of input devices;

Scanner

Keyboard

Mouse

Hardware is a device for a computer which can be physically touched or picked up. These are controlled by an installed software