Input and Output Devices Aim: To be able to discuss and describe suitable input and output devices.

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Presentation transcript:

Input and Output Devices Aim: To be able to discuss and describe suitable input and output devices

Why are we learning this? Because without some way of getting data in and information out, a computer is of little value It will come up in the exam. Usually as 2-4 mark questions

Task Set up a table on Word… DeviceImageInput/output?How does it work?

Input Devices Keyboard

Input Devices Mouse

Input Devices Touch screen

Input Devices Microphone

Input Devices Camera

Input Devices Barcode scanner

Input Devices RFID reader

Input Devices Sensors

Input Devices for those with specific needs Eye typer Puff-suck switch Voice input Joystick Footmouse Braille keyboard

Output Devices Monitor

Output Devices Printer

Output Devices Speakers

Output Devices Actuator

Output Devices for those with specific needs Screen readers Actuators Voice synthesisers