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2 cards from this section. Quick, good the night before a test.
Why should you disconnect power before working on a circuit?
Think about safety first.
What is the safe voltage for beginner projects?
Consider which voltages are listed as safe.
What should you do before making changes to a circuit?
Consider the steps to ensure personal safety.
True or False: You should connect components of any voltage without checking their orientation.
Think about circuit safety.
A student forgets to disconnect the power before making a connection and gets a mild shock. What steps should be taken in the future to prevent this?
Reflect on the safety steps discussed in class.
You plan to connect a 9V battery to a system featuring a mix of components rated for 5V. What precautions should you take before proceeding?
Think about ensuring everything matches before beginning.
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