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1、Input and Output DevicesFill in the table. The first row is done for you.When you have finished, look around the classroom and find as many input and output devices as you can.DeviceInput/Output?ImageDescription including advantages/disadvantagesMouseInputA point-and-click device which allows users
2、to select and activate elements on a graphical user interface (GUI).Advantage: Intuitive and method of interacting with the computer.Disadvantage: Limited in the range of input provided, e.g. the user cannot input characters with a mouse.KeyboardTouch screenOptical Character Recognition (OCR)Magnetic Ink Character Recognition (MICR)Scanners Page Mark sense BarcodeLCD panelsSpeech recognitionSensorDigital cameraGraphics tabletPrinterPlotterMonitorRoboticsSound
