Achievement Available
Complete this challenge in Robot Virtual Worlds to earn this achievement.
  • Virtual World: Intro to EV3
  • Level: Traffic Lights Challenge (or Classic)
  • Robot: EV3 - Color Front
Download Challenge PDF

Challenge Overview

For this challenge, attach the Color Sensor so that it is facing forward. Place three pieces of taped lines on the table to represent intersections. Create an object that represents traffic lights, an object that is either hand-held or placed on the ground. Next, program your robot to navigate through the intersections, stopping at an intersection that has red traffic lights, and going forward when it sees green.

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