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5 cards from this section. Quick, good the night before a test.
What is the purpose of defining a problem in an IoT project?
Think about the project's goals.
Name one good microcontroller option for an IoT project.
Consider the connectivity features.
What is the first step in an IoT project design workflow?
Think about what defines your project’s aim.
True or False: The circuit design does not affect the functionality of the IoT project.
Consider how components need to work together.
Design a circuit diagram for a simple IoT project that just monitors humidity and sends this data to the cloud. Include necessary components and explain your choice.
Sketch out the connections and think about which components interface best.
Draft a short firmware code snippet that implements reading data from the DHT11 sensor and sending it to Firebase, detailing each section's purpose.
Structure your code for clarity and modular functionality.
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