EV3 Phi. Intro Yo-Yo challenge

The challenge is to make the robot move back and forth with ever decreasing distance.

  • #373
  • 04 Feb 2017
  • 1:01

In order to do this, you must know how to use many programming blocks in one program. You must also know a few things about the motors as well. Finally, you must learn more about the settings of the Move block.


Previously we've learned how to move the robot forward. In this module we'll continue and at the end we'll have a program that makes the robot work like a Yo-yo forward, backward. Now to learn this we must expand our knowledge with a few things. First, we must learn how to use a number of blocks, we must learn a few more things about the motors. And a few more things about the blocks that program the motors and the configurations of these blocks, the settings. Again, at the end we'll have a Yo-yo challenge and with this we can then control most of the movements of our robots.