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ICT (Sensors (examples of sensor (temperature, pressure, proximity, light,…
ICT
Sensors
a device that can sense or feel what is happening around it, collect the analogue data and use an ADC to convert the data into digital data that computer can process
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Control systems
made up of three parts
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output
actuator control or affect the real world according to the processed data and the instruction from the user
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Actuators
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a device that can make an effect on the surrounding according to the processed data from the computer