3.1.6 - Proximity Sensors
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Practice Questions
Test your understanding with targeted questions
What are the two main types of proximity sensors?
💡 Hint: Think about how they detect objects.
Where are proximity sensors commonly used?
💡 Hint: Consider applications in safety.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What type of signal does a proximity sensor send when an object is detected?
💡 Hint: Think about how sensors communicate.
True or False: Infrared sensors are used primarily in outdoor applications.
💡 Hint: Consider common examples in the home.
1 more question available
Challenge Problems
Push your limits with advanced challenges
A delivery drone needs to navigate through a crowded area without crashing into obstacles. Propose how it can utilize proximity sensors effectively.
💡 Hint: Consider how drones might avoid collisions.
Design a smart home system that makes use of proximity sensors to enhance security. Outline the components and their functions.
💡 Hint: Think about how to secure entrances using sensors.
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