Building Instructions

This LEGO Mindstorms Attachment has three gears, one frame and two axles. The goal of the attachment is to use the gears to change the direction in which the motion is transferred.  

A similar LEGO attachment the previous once, but this one is with a different gear ratio. Again using a frame, two axles and two gears you can change the direction of the motion.  

One LEGO gear is powering two LEGO Gears and at the end, from one motor we rotate two axles in opposite directions. Follow the building instructions.

Building instructions for a Full LEGO Mindstorms EV3 Competition Robot that could be used in LEGO Robotics competitions.

Building instructions for a LEGO Mindstorms EV3 active attachment for changing gears orientations. This is the third attachment from the series.

Building instructions for a LEGO Mindstorms EV3 active attachment for changing gears orientations. This is the second attachment from the series.

Building instructions for a LEGO Mindstorms EV3 Active attachment for changing gear orientations

You need a model to lift with the robot. This is a nice looking model where you could experiment with moving the robot and lifting the load

A LEGO Mindstorms construction for taking loops. Uses the same principle as a carabiner.

Download the archive with the models created in the video. My-first-model.ldr is the file created with MLCAD and My-first-model-2.ldr and My-first-model-2.lcd are the files created with LeoCaD.