EMERGING TRENDS IN COMPUTING
INTERNET OF THINGS IOT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Controllers
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Sensors
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Either A or B
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None of the above
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Detailed explanation-1: -The controller is responsible for collecting data from sensors and providing an internet connection. Controllers may have the ability to make immediate decisions or they may send data to a more powerful computer for analysis.
Detailed explanation-2: -When it comes to the Internet of Things, or the network of smart devices, IoT sensors play a critical role. Essentially, these sensors are integrated into devices like smartphones, doorbells, thermostats and even cars and refrigerators to capture important data that can be shared in real time with users.
Detailed explanation-3: -The sensor data and test data are collected using the OPC client, e.g., solution temperature, pH, ORP, zinc powder dosage, flow rate of feeding solution, etc. These real-time values of process variables are important for process monitoring and setting of manipulated variables.