Teacher's Notes: Relay game Pro Preview

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  • #2595
  • 05 Mar 2026

There are two interesting ideas in this lesson. The robot starts and stops using two different sensors. You can compare this to how people use their senses to react to things around them.

The second idea is the position of the distance sensor. It is pointed downward, so it usually detects either the ground or another robot. Because of this, it works in a similar way to the force sensor.

The program is not very difficult and should look something like this:

content picture

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