Achievement Available
Complete this challenge in Robot Virtual Worlds to earn this achievement.
  • Virtual World: Challenge Pack for VEX IQ
  • Level: Forward to Stop Line
  • Robot: Clawbot IQ - Line Tracking

Using a Color Sensor, program the robot to move forward until it detects a line!

NOTE: This mini-challenge is a two-part challenge. Place a dark colored tape on a light colored surface. Start the robot away from the tape, then program the robot to move forward towards to tape, then stop when it detects it. Next, place a light colored tape on a dark surface, then program the robot to do that same behavior. In virtual worlds, two complete this activity correctly, you must do this activity from both starting points.

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