3.4.2.2 - Analog Input
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Practice Questions
Test your understanding with targeted questions
What is the purpose of analog input in IoT systems?
💡 Hint: Think about how continuous monitoring differs from just on/off.
Name one common type of sensor that uses analog input.
💡 Hint: Consider sensors that measure environmental conditions.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does analog input allow a microcontroller to do?
💡 Hint: Consider the types of data a sensor provides.
True or False: Microcontrollers cannot process data from more than one sensor at a time.
💡 Hint: Think about how complex IoT systems can be.
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Challenge Problems
Push your limits with advanced challenges
Design an IoT system that uses multiple sensors to create a smart home environment. Explain how you would use both analog and digital inputs.
💡 Hint: Think about how each type of input helps in home automation.
Given a scenario where multiple sensors are reading values simultaneously, discuss how you would prioritize which sensor's data to process first.
💡 Hint: Consider safety versus convenience when deciding priority.
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