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2 cards from this section. Quick, good the night before a test.
What is the typical voltage for microcontroller boards?
Think about how common batteries output voltage.
What does a shield do?
Consider add-on modules that increase capabilities.
What voltage do most microcontrollers operate on?
Consider the common battery and power source outputs you know.
True or False: Shields can be used with Raspberry Pi.
Think about the terminology used for Arduino and Raspberry Pi add-ons.
Design a power system for a project using an Arduino with multiple sensors and a motor. What power source would you use and why?
Consider the voltage requirements of all components.
Evaluate the advantages of using HATs for a Raspberry Pi project that controls multiple sensors.
Remember how HATs integrate functionality for ease of use.
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