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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is ESP32 used for?
💡 Hint: Think about its main features.
Question 2
Easy
Explain what a DHT11 sensor does.
💡 Hint: Consider the abbreviations in its name.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What library is used for Firebase integration in this project?
- FirebaseESP32
- FirebaseArduino
- FirebasePython
💡 Hint: Think about the library mentioned in the sample code.
Question 2
True or False: The DHT11 sensor can provide temperature and humidity readings.
- True
- False
💡 Hint: What do the letters DHT stand for?
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a more complex temperature monitoring system that includes multiple DHT11 sensors placed in different rooms. How would you modify the code to manage multiple data streams?
💡 Hint: Think about how you would structure the Firebase paths and the readings.
Question 2
If you want to include a relay that turns on a fan when the temperature exceeds 30°C, how would you implement this in your existing code?
💡 Hint: Look for control structures in your programming.
Challenge and get performance evaluation