Line Following Module Quiz

Name: __________________________ Date: ____________

Instructions: Answer the following questions. Think deeply and explain your reasoning.

1. Your robot keeps losing the line at sharp corners. List possible causes and suggest ways to improve its performance.

2. Explain the difference between on/off control and proportional control for line following. When might each be most effective?

3. Imagine you have three line sensors. Describe a strategy for using all three to keep the robot centered on the line, and explain why this is better than using just one sensor.

4. Draw a line course with a tricky intersection. How could you program your robot to detect and handle intersections?

5. Reflect: Why is it important for robots to be able to follow lines accurately in real-world applications? Give an example.