Output Devices

Output device

An output device is any piece of computer hardware equipment used to communicate the results of data processing carried out by an information processing system (such as a computer) to the outside world.

In computing, input/output, or I/O, refers to the communication between an information processing system (such as a computer), and the outside world. Inputs are the signals or data sent to the system, and outputs are the signals or data sent by the system to the outside.

 

  Output Devices

Output devices are things we use to get information OUT of a computer.

Here are some examples of output devices.

Monitor - A monitor is the screen on which words, numbers, and graphics can be seem.  The monitor is the most common output device.
Compact Disk - Some compact disks can be used to put information on.  This is called burning information to a CD. NOTE:  A CD can also be an input device.
Printer - A printer prints whatever is on the monitor onto paper.  Printers can print words, numbers, or pictures.
Speaker - A speaker gives you sound output from your computer.  Some speakers are built into the computer and some are separate.
Floppy Disk - A floppy disk is used to record information on.  The information is stored on the floppy disk and can be used later or used on another computer.
Headphones - Headphones give sound output from the computer.  They are similar to speakers, except they are worn on the ears so only one person can hear the output at a time.