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Some Input and Output Devices |
Input Devices | Output Devices |
1. Hardware components that are used to provide data and control signals to a computer.
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1. Hardware components that use received data from a computer to perform a task.
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2. Send data to the computer.
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2. Get the data from the computer.
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3. Succession: Used First.
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3. Succession: Used second.
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4. To give information to the computer for processing.
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4. To get information from the computer for processing.
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5. Processed by the user.
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5. Processed by the computer.
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6. It is cheaper than output devices.
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6. It is more expansive.
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7. Sender.
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7. Receiver.
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8. It cannot receive data from another device.
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8. It cannot send data to another device.
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9. Example: webcam, joystick, microphone, mouse, keyboard, camera etc.
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9. Example: printer, speaker, projector, flash memory, monitor etc.
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Example of Input and Output devices. |
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