Practice - Hardware
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Practice Questions
Test your understanding with targeted questions
What is the main purpose of a sensor in an IoT system?
💡 Hint: Think about what information sensors provide to IoT devices.
What does a microcontroller do?
💡 Hint: Consider what roles a microcontroller plays in device operations.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the function of a communication module in an IoT system?
💡 Hint: Think about how devices talk to each other.
True or False: Sensors are used solely for collecting data without processing it.
💡 Hint: Consider the role of sensors in data handling.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design an IoT solution for a smart agriculture system. Identify different sensors you would use, describe their purposes, and explain how data would be communicated and processed.
💡 Hint: Think about the types of conditions that need monitoring in agriculture.
Discuss how you would improve the reliability of communication in an IoT system that operates in a remote area.
💡 Hint: Consider the environmental challenges in remote communications.
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Reference links
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