4 - Handling Inputs and Outputs
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Practice Questions
Test your understanding with targeted questions
What is a digital input?
💡 Hint: Think of a switch.
What does PWM stand for?
💡 Hint: Remember it relates to controlling speed or position.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What type of input is a button press considered?
💡 Hint: Think about whether it’s on or off.
True or False: PWM can only turn devices on or off.
💡 Hint: Consider how motors work.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Create a control loop for a robot using both digital and analog inputs. Describe the logic flow and the expected outputs.
💡 Hint: Consider what happens at each step of the loop.
How might you improve the responsiveness of a robot using PWM outputs? Provide examples.
💡 Hint: Think about the benefits of smooth versus abrupt changes.
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