Practice - Component Selection – Sensors, MCU (Arduino/ESP32), connectivity
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Practice Questions
Test your understanding with targeted questions
What is the function of a sensor in an IoT project?
💡 Hint: Think about what type of information a sensor might collect.
Why is the microcontroller important?
💡 Hint: Consider the role of the brain in a project.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the primary function of a sensor in IoT projects?
💡 Hint: Think about what data is being gathered.
True or False: The ESP32 microcontroller has built-in Bluetooth capabilities.
💡 Hint: Recall the features of ESP32!
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Evaluate a project that employs multiple sensors (temperature, humidity, air quality) and decide which microcontroller is best suited considering power consumption and data processing needs.
💡 Hint: Consider the capabilities of handling multiple sensors and connectivity.
Design an IoT solution for a smart greenhouse and select appropriate sensors, microcontroller, and connectivity options, explaining your choices.
💡 Hint: Think about what the greenhouse environment needs to thrive.
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Reference links
Supplementary resources to enhance your learning experience.