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Category > Applied Sciences Posted 15 Jun 2017 My Price 4.00

Complete the design of the circuit specified in Problem 9.13

Complete the design of the circuit specified in Problem 9.13.

Problem 9.13

A traffic light is installed at a junction of a railroad and a road. The light is controlled by two switch-es in the rails placed 1 mile apart on either side of the junction. A switch is turned on when the train is over it and is turned off otherwise. The traffic light changes from green (logic 0) to red (logic 1) when the beginning of the train is 1 mile from the junction. The light changes back to green when the end of the train is 1 mile away from the junction. Assume that the length of the train is less than 2 miles.

(a) Obtain a primitive flow table for the circuit.

(b) Show that the flow table can be reduced to four rows.

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Status NEW Posted 15 Jun 2017 08:06 AM My Price 4.00

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file 1497516928-Answer.docx preview (94 words )
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