An input/ output (I/O) device is any hardware that enables a human user or another system to communicate with a computer. As the name suggests, these devices can both receive data (input) from the user or another source and deliver data ( output ) from the computer. A peripheral device that helps a computer system to reproduce input data or instructions is called an output unit of a computer. After a user enters the raw data as input, the processor receives that information and processes the data. Then, the computer system distributes the processed data to the users through various output units. Output devices transform computer data into a human-understandable form. This tutorial is an easy way to learn more basic ideas on the different types of output ... Learn about the different types of output devices in computers, such as monitors, graphic plotters, printers, speakers, headphones, projectors and GPS. Find out their components, features, advantages and disadvantages with examples. Learn about different output devices of computer that display, print, or produce sound from processed data. See examples of visual, data, print, and sound output devices with their functions and pictures.
