A peripheral device that generates input for the computer such as a keyboard, scanner, mouse or digitizer tablet. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

There are some input devices specifically designed to help ... Now screens show output as super high-definition movies and realistic 3D games. We can have huge movie screens the size of a house ...

A fully equipped PC motherboard has built-in controller circuits for all the basic peripheral devices ... surround sound (see PC audio ports). THIS DEFINITION IS FOR PERSONAL USE ONLY.