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An Example from BBC Schools. Other types of devices controlled by the computer Air conditioning and central heating systems in large buildings Security.

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Presentation on theme: "An Example from BBC Schools. Other types of devices controlled by the computer Air conditioning and central heating systems in large buildings Security."— Presentation transcript:

1 An Example from BBC Schools

2 Other types of devices controlled by the computer Air conditioning and central heating systems in large buildings Security systems and burglar alarms Manufacturing processes Traffic lights and pedestrian crossings

3 Benefits of using computers in control Computers can respond instantly to changes. Systems can be running 24 hours a day, 365 days a year. Control systems can operate in places that humans would find dangerous or awkward. Outputs are consistent and error free. Computers can process data quickly

4 Work Cited http://www.bbc.co.uk/schools/ gcsebitesize/ict/measurecontr ol/computercontrolrev5.shtml


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