Video tutorials, Courses, Materials and Programs

If the Steel Structure is Standing, and is Independent, and Supported only by its hinges as shown

The robot flips tires so their white centers face up and moves them into their large target circle.

The robot collects health units from around the field and moves them to target areas.

This video tutorial is for the Tire Flip Mission from FIRST LEGO League 2020 RePlay robotics competition. Flip missions are always some of the most interesting and challenging. In this tutorial you would learn how to build an attachment and accomplish a mission that requires you to flip a part, like flipping a coin. Most of the complexity for this mission is in the attachment and not the programming, but this is also way it works perfectly, every single time.

This video tutorial is about how to accomplish the Rowing Machine mission in the FIRST LEGO League 2021 RePlay robotics competition. The Rowing machine mission model consists of a wheel that should be pushed or pulled and will lift two other wheels, just like a real Rowing Machine. What you will get from this tutorial is an example of how to build a robot that is very precise. The attachment is simple, but the programming is more difficult. You must first align to a line, and then to a wall and then make a precise turn with the robot to accomplish the mission with our attachment.

This is a 10 out of 10 tutorial demonstrating the accuracy of a Flip Attachment for the FIRST LEGO League 2020 Cell Phone Mission. The flip attachment flips a phone. Moves forward and flip it. This is a tricky business. It might not work. The trick is to approach the mission model from the right angle. In the tutorial you will see a demonstration and will learn how such a mission could be accomplished accurately with a LEGO Mindstorms Robot Inventor robot and attachment with gear wheels.

This video tutorial demonstrated the use of an active gear attachment for catching a wheel and pulling it. This is how we accomplish the Rowing Mission from the FIRST LEGO League 2021 competition. What you will learn is how such an attachment works. How you transfer power from the top of the robot where the motors are to the bottom of the robot where the catching mechanism is. Check out the building instructions for the attachment.

Hybrid cars use a combination of energy sources and can recharge or refuel at the fueling station.

Recharge the hybrid car by inserting the hybrid unit into the car.

Water released from the reservoir turns the turbine wheel to generate electricity.

Send the water unit from the top of the hydroelectric dam into the turbine wheel to release the energy unit.

Water from the river above the dam is stored in the reservoir. Water from lower down the river can also be pumped back up to fill the reservoir at times when there is excess electricity to use.

Place the looped water units from the river above and below the dam into the water reservoir or onto the red hooks.

What makes something art? Create an amazing art piece worthy of being displayed in a museum.

You can use the bricks in Bag 4 to build your team’s LEGO® art piece. Bring it to the match and then deliver it on the pedestal to the museum.

Visual and audio effects make a powerful impact and can be used to help the audience focus on different parts of the performance.

Set up the music concert by switching on the lights and sound.

Innovative audiovisual technology can bring new characters to life through the use of holograms.

Set the stage for the hologram performer to start the show.

Worm gear technology creates rotation that can enhance the way lights move in a light show.

Trigger the light show on the tower by raising the handles.

Secure new coral structures to grow in the nursery until they are strong enough for transport to the reef.