Q. How does a coin counter system identify the denomination of coins?

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Q. The sensor output in a coin counter system is interfaced to ____

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Q. A multiplexed display is used to display the total values of the coins in a coin counter system.

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Q. The design of a coin counter system is divided into how many parts?

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Q. What is the function of the DC motor in the coin counter system?

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Q. The features of the coin and the value of coin are determined by the well-designed sensing system.

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Q. Which among the following are the parts of the mechanical design of the coin counter system?

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Q. Which among the following are the parts of the electronic design of the coin counter system?

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Q. What is used for determining the combination of each different denominators?

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Q. Which circuit is used for identification of coins?

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Q. The sensor output is converted into transistors logic signals by using ____

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Q. What is the full form of EMS?

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Q. What does ECU stand for?

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Q. The fuel supply of the engine in the engine management system is controlled by ____

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Q. The engine management system consists of various electronics and electrical parts.

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Q. The function of the engine control unit is ____

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Q. What does a PCB in an engine management system consists of?

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Q. An Engine control system consists of a computer.

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Q. The data inputs are sent to the ECU by the means of ____

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Q. Which kind of effect is seen in thermocouples?

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