In this level we will build robots which work together. Thus, one team of students will often have to synchronize their robot with another team’s robot. The first combination of robots we are going to build today will have to load and unload mineral resources.
Following the principles from the previous video, try to make the attachment that you've built, more stable and durable.
Instructions for a simple Crane construction built from LEGO Mindstorms EV3 set. In order to operate properly, you need to add weight at the back of the jib. The most interesting part of the robot is the design of its hand, so examine it closely.
The third part of the series the goal is to extend the robot attachment so that we could solve the second part of the FIRST LEGO League World Class mission challenge - to take the loop.
This is the oldest and most classic problem in the field of robotics. Shaft in an opening. Basically robotics and in improvement of many of the actuators is about improving the solutions to such problems. Let's see how we ca do this using a mission model from the FIRST LEGO League (FLL) competition.
The first task aims students to find out in which direction they should program the motor to rotate. Then they will face the issue to program the motor to rotate forever. Next there might be issues with the position of the gyro sensor. Finally they will use a provided block to finalize their simulation. Bellow you can find explanations to the solutions and goals of the tasks.
Do it yourself, fix the errors in the construction of the EasyBot
For the first time in this lesson students will have to work in teams of two pairs each. This task, as useful and fun as it could be, might also cause some problems.