Drawing tablet
A graphics tablet can be used for hand drawing Pictorial information can be stored in a way that is similar to hand with use of a graphic tablet pen.
Mouse
A mouse is a hand operated electronic device that lets the users control the computers cursor through the use of hand movement.
Keyboard
A keyboard is the set of type of typewriter keys that allows users to enter data into the computer system. The keys in the keyboard can be classified into these categories
Alphanumeric keys-
Alphabetical and number keys.
Punctuation keys-
Comma, period, semicolon and so on.
Special keys-
Function Keys, control keys, arrow keys etc.
Microphone
An instrument that converts sound waves into electronic waves usually used fed into a recorder or amplifier.
Joystick
A joystick is a cursor control device used in computer games and assistive technology.
Scanner
A scanner is a device that captures images from photographic prints, posters, magazine pages, and similar sources for computer editing and display.
Digital Camera
Digital camera records and stores photographic images in digital form that can be fed to a computer so images can be manipulated through use of programs such as Photoshop.
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