This tutorial demonstrates how a LEGO Education SPIKE Prime robot could stop when it reaches a wall. FIRST LEGO League competitions are held on tables that have border and it is sometimes useful to use the Ultrasonic sensor to detect the border and stop close to the border. The attachment uses Luly, a small LEGO Education SPIKE Prime competition robot with 3D building instructions as a robot base.
- #1712
- 26 Apr 2021
- 0:29
- LEGO Education SPIKE Prime
- Align, FIRST LEGO League, World Robot Olympiad, Scratch, LEGO Education SPIKE App Word Blocks 2, FLL, WRO, Ultrasonic Sensor
Courses and lessons with this Tutorial
This Tutorial is used in the following courses and lessons

FIRST LEGO League with LEGO Education SPIKE Prime. "Challenge" competition for 9-16 years old
This is the most detailed course we've ever created on preparing for a FIRST LEGO League robotics competition. It focuses on using LEGO Education SPIKE Prime to build a simple Box Robot. The course includes 25 lessons, making it suitable for both beginners and advanced students. It builds on over 10 years of experience providing example solutions and explanations for FIRST LEGO League robotics competitions.
This course is one of the popular courses in the FIRST LEGO League Robot Game. The Complete Guide. We highly recommend checking out the full guide!
- 40
- 127:22
- 24

Align using the wall and mission models
This tutorial demonstrates how a LEGO Education SPIKE Prime robot could stop when it reaches a wall. FIRST LEGO League competitions are held on tables that have border and it is sometimes useful to use the Ultrasonic sensor to detect the border and stop close to the border. The attachment uses Luly, a small LEGO Education SPIKE Prime competition robot with 3D building instructions as a robot base.
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- 0
- 1
- 3d_rotation 1