Lesson: 2 STEMACADEMY Chrome EV3 Robot Detects Object

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Objectives: 

Attach one touch sensor facing forward on Riley Rover.

  1. Program the robot so that it drivers straight forward until it touches something. (Hint: Add a short axle to the front of the touch sensor, or build a bumper, to help it detect objects.)
  2. Then have the robot back up and turn 90 degrees.
  3. Then have the robot go forward until it touches something.
  4. Then have the robot back up and turn 90 degrees.
  5. Can you use a loop to repeat this behavior?

Hints: Watch "Task8: Robot detects objects in front of it"

 

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