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Traffic Light (CT)
Question | Answer |
---|---|
What is/are the Input Device(s)? | Timer and touch senors are the input device. |
What is/are the Output Device(s)? | Lamps and Speakers are the output devices. |
Control Process? | Is the time up? |
What is the Input Signal? | An electrical signal from the touch senors when being pressed or from timer when time is up. |
What is the Output Signal? | An electrical signal to the lamps. |