Input and output devices

Mel Hughes
Flashcards by Mel Hughes , updated more than 1 year ago
Mel Hughes
Created by Mel Hughes over 4 years ago
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For year 10 revision

Resource summary

Question Answer
What is an input device? Where data can be entered into a computer system.
Give examples of input devices Mouse, keyboard, webcam, graphics tablet
Give examples of non user input devices Light, temperature, heat and motion sensors, barcode readers, OMR readers and GPS locator
What is an output device? Transfer the results of processing
Give examples of output devices Printers, speakers, monitors, lights and buzzers
Give examples of output devices that can be to a device Actuators, such as robots or washing machines, boilers in central heating system and cooling fans.
Give some examples of input/output devices that are produced for people who have difficulty using standard ones. - Adapted keyboards, mice and tracker balls -Puff - suck devices - Braille keyboards and printers -Eye gaze equipment
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