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Check Your Understanding:
  1. 1.Using three Line Tracking Sensors allows the robot to follow the line accurately.
  2. True
  3. 2. When using three Line Tracking Sensors, your robot must check the left sensor first, then the center sensor and then the right sensor
  4. True
  5. 3. When a Line Tracking Program doesn’t follow the line correctly, the problem is always with the Line Tracking Sensor threshold.
  6. True
  7. 4. If the left Line Tracking Sensor sees dark, your robot is too far to the left and must turn right to get back on track.
  8. True