8.7.1 - Pin Configuration and Voltage Levels
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Practice Questions
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Define a digital pin.
💡 Hint: Think about a simple ON/OFF switch.
What does PWM stand for?
💡 Hint: It’s a method to control power.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What are digital pins used for?
💡 Hint: Think about a light switch.
True or False: PWM can only be used for digital signals.
💡 Hint: Consider its purpose in speed control.
1 more question available
Challenge Problems
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Describe a situation where improper pin configuration could lead to significant errors in a robotics application. How would you troubleshoot it?
💡 Hint: You may want to think about real-world examples that could happen.
Using PWM, write a pseudocode to control a motor speed adjusting it from 0 to maximum in 4 seconds.
💡 Hint: Consider how you would increment the PWM values in your code.
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