Input is any data and instructions entered into the memory of a computer. People have a variety of options for entering data and instructions into a computer. Data is a collection of unprocessed items, including text, numbers, images, audio, and video. Once data is memory, the computer interprets and executes instructions to process the data into information. Instructions entered into the computer can be in the form of programs, commands, and user responses.
An input device is any hardware component that allows users to enter data and instructions (programs, commands, and user responses) into a computer.
Own Your On
On your blog, list and describe to sources of input devices. You should have the following:
*Picture of input device
*Cost of input device
*Brief description
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