Wikimedia
Wikipedia: Graphics Tablet
Encyclopedia entry that defines and gives a short history of graphic tablets. It also briefly explains how they work. There are numerous links to additional information about related topics as well.
PC Technology Guide
Pc Tech Guide: Input Devices
This resource provides information about using input devices with computers.
BBC
Bbc: Gcse Bitesize: Input Devices, Processing and Output Devices
Review the definitions and images of computer input and output devices. You can quiz yourself on page three by taking the Test Bite.
Computer Hope
Computer Hope: Information About Computer Microphones
Information on computer microphones, recording tips, and microphone trouble shooting.
McMaster University
The Microcomputer: Input
Information about computer hardware input devices, types, and their uses.
Great Idea Finder
The Great Idea Finder: Computer Mouse
A short article about the computer mouse and the inventor, Douglas Engelbart.
PC Technology Guide
Pc Tech Guide: Input Devices
This website gives descriptions of the different types of input devices such as keyboards, mice and touchscreens. Discusses how hardware looks and functions, different types of each device and how each device has been developed and...