LEGO MINDSTORMS EV3

Let us do a quick recap of the whole lifting mission and its solution

Here we continue examining FLL 2014 World Class missions. We show different ways, for putting the insert in place as well as taking the loop from the robotics arm. Some of them are quite specific, which reminds us, that you need to think out of the box, while solving the missions.

There are number of settings in a Move block and now we will focus on the rotations setting

Let's record the values of the Gyro Sensor while the robot is moving and is trying to keep its orientation straight. This is an interesting experiment and we will have to use file access to write the values to a file. 

What is color?

If I ask you what the color of the ball on the picture below is, you will surely answer red without hesitation. All of you know what is meant when we talk about the color of an object, but what is actually color? This is one of the most natural concepts whose meaning and origin people often fail to realize.

Today we will tell you what is touch sensor is and how to program it.

Sometimes a good teacher needs a few tricks in his sleeve, so that he can surprise and entertain his students.

What a teacher must look out for, while students are building a robot from instructions.