Accidents can cause many problems when transporting cargo. People could be hurt, cargo and machines could be damaged, or your cargo could be late.
- #1818
- 24 Sep 2021
- FIRST LEGO League, FIRST LEGO League 2021-2022 Cargo Connect, Mission Models, FLL, FLL 2021, Tips and Tricks
Score
If your robot is parked over the blue accident-avoidance line at the end of the match and the yellow panel is:
- Not knocked down: 20
- Knocked down: 30
FLLCasts tip
The robot aligns east from the mission model (and the wall, if the robot has only one color sensor). Then the attachment triggers a slow pusher which slightly pushes the upper part of the orange barrier.
Courses and lessons with this Tutorial
This Tutorial is used in the following courses and lessons
FIRST LEGO League 2021-2022 Cargo Connect solutions and review with LEGO Education SPIKE Prime
In this course, we demonstrate and explain example solutions for the FIRST LEGO League 2021-2022 Cargo Connect competition. Just like every year, we share solutions only after the season is over. In this course, you will find examples and principles of building attachments and will learn how to program consistent and reliable robots for each mission. You can follow the course, and as you go through each mission, try to replicate the solutions to understand the programs and explanations. Upon completion of the course, you will have many new ideas about how to approach the missions in every FLL robotics competition and how to help your team score more points.
Before starting this course, we suggest you go through the FIRST LEGO League robot game guide
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M06. Accident Avoidance
In this video tutorial, we demonstrate how to gently push an object to accomplish the mission. "Gently" means that we are pushing but not with force. If we push using force, the mission model will fall, and we will not accomplish the mission. We use LEGO Education SPIKE Prime and the Ultrasonic Sensor.
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