4916274
Description
Flashcards by Mel Hughes , updated more than 1 year ago
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Created by Mel Hughes
about 8 years ago
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| 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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