5 examples of input devices

camera-most cameras like this are used during live conversations. The camera transmits a picture from one computer to another, or can be used to record a short video.

 

Compact Disc (CD) - CDs store information. The CD can then be put into another computer, and the information can be opened and added or used on the second computer.
Note: A CD-R or CD-RW can also be used as an OUTPUT device.
 

 

 Joystick - A joystick is used to move the cursor from place to place, and to click on various items in programs. A joystick is used mostly for computer games.

Bar Code Scanner - A bar code scanner scans a little label that has a bar code on it. The information is then saved on the computer. Bar code scanners are used in libraries a lot.

 Mouse - The mouse is used to open and close files, navigate web sites, and click on a lot of commands (to tell the computer what to do) when using different applications.