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3 cards from this section. Quick, good the night before a test.
What type of sensor uses sound waves to detect distance?
Think of 'sound' waves.
Which sensor can struggle in brightly lit environments?
Consider visibility and light.
Which type of sensor uses sound waves?
Consider which sensor relies on sound.
True or False: Infrared sensors can detect objects in bright light environments effectively.
Think about how bright light affects infrared technology.
Design a simple obstacle avoidance robot using both types of sensors. Describe your sensor placement and decision-making process.
Think about how each sensor informs the robot's actions.
Explain a scenario in which a robot might fail to navigate correctly. What sensor limitations could lead to this and why?
Consider how various conditions might impact sensor performance.
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