Push-Pull attachment from LEGO MINDSTORMS Robot Inventor,

Push-Pull attachment from LEGO MINDSTORMS Robot Inventor, with building instructions

This attachment demonstrates pushing and pulling with a circular motion. It is useful for FIRST LEGO League competitions where you can grad a mission model and bring it back to base or push/pull on a lever.

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#1506
12 Apr 2022

To construct this you will need

LEGO Mindstorms Robot Inventor 51515

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Courses and lessons with this Material

This Material is used in the following courses and lessons

FIRST LEGO League with LEGO Mindstorms Robot Inventor. "Challenge" competition for 9-16 years old

The goal of this course is to take you through some of the most useful principles for building and using attachments to accomplish missions at FIRST LEGO League competitions. The whole course is based on a LEGO MINDSTORMS Robot Inventor and you need a single 51515 set and without additional parts (you will need a second color sensor for the lessons for using two color sensors, but feel free to skip them if you don't have it). For every mission there is a Scratch and Python program attachment. The course consists of 25 lessons suitable for beginner and advanced students. Every lessons consists of a video tutorial demonstrating the principle and how the mission could be accomplished along with building instructions for the robot, the attachment and programs for controlling the robot.

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Push/Pull attachments

This video tutorial had a different idea than what we recorded. We planned for a push/pull attachment as we've shown such attachments for LEGO Education SPIKE PRIME and LEGO MINDSTORMS EV3. However, the issues with LEGO MINDSTORMS Robot Inventor set 51515 is that we could not figure out an easy way to build a push pull attachment that meets our criteria for an attachment. Because of this we made a slight modification on the idea and it is again push/pull attachment but not moving in a line but in a circle - circular movement.

Push-Pull attachment from LEGO MINDSTORMS Robot Inventor, with building instructions

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Hey, this is only a preview of these building instuctions.

Hey, this is only a preview of these building instuctions.

To construct this you will need

Bill of materials (Parts list)

Modules Navigation

Prepare for FIRST LEGO League 2024/2025 SUBMERGED Robot Game. The complete guide

Courses and lessons with this Material

FIRST LEGO League with LEGO Mindstorms Robot Inventor. "Challenge" competition for 9-16 years old

Push/Pull attachments