3.4.2 - Communication Methods
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Practice Questions
Test your understanding with targeted questions
What does Digital Input/Output mean?
💡 Hint: Think about light switches.
Provide an example of an Analog Input.
💡 Hint: Think of how a thermometer works.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does the acronym I2C stand for?
💡 Hint: Focus on the connection between integrated components.
True or False: SPI requires only two wires for communication.
💡 Hint: Think about how many wires you would need for a fast connection.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design an IoT project that integrates temperature and humidity sensors, illustrating the best communication methods for each.
💡 Hint: Think about how to conserve wiring while maintaining performance.
Evaluate a situation where UART would be more advantageous than I2C for a sensor module.
💡 Hint: Consider the simplicity and direct communication needs.
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