WRO Robot Programming
EV3-G program developed for the World Robotics Olympiad robot runs. In collects, moves and lifts the modules
- #odpycu
- 09 Dec 2015
EV3-G Bluetooth control between two LEGO Mindstorms Brick
This is a program for communicating with LEGO Mindstorms Bluetooth between two bricks. The goal of the program is to control one of the bricks with another brick. The controller has two touch sensors that control the direction and two buttons on the brick itself that control the power.
The control brick has two motors attached that are controlled.
The goal of this program is to be used as an example of how to use the EV3-G Bluetooth. Yes, it requires two bricks, but most of the schools have two bricks and could test the program.
- #zsl027
- 01 Jan 2019
EV3 basics course. Gyro Sensor. Why is the robot turning to a different angle (part 2)
Turning with the Gyro Sensor on a specified angle and stopping there have never been easy. It is not going to get any better. However, this is not a problem of the Gyro sensor. The problem is in the way we develop our programs.
- #155
- 01 Jan 2017
Proportional Line Following with EV3 Mindstorms. Part4. Extracting a block for EV3-G
We extract the Proportional Line Following algorithm into a new block with parameters. This allows us to experiment with the Threshold, Constant Speed and Relaxation Coefficient. You can now easily use the block in you other programs without having to implement it.
- #216
- 27 Jan 2016
EV3 basics course. Gyro Sensor. Tasks (part 5)
Tasks for the Gyro sensor that you can use in STEM classes, while preparing for a competition or just to explore how the sensor works.
- #158
- 01 Jan 2017
Proportional Line Following with EV3 Mindstorms. Part 2
Continuing with the Proportional algorithm for following lines. Smooth and stable this is the first part of the PID.
- #176
- 01 Nov 2015
Write your first program with EV3-G software
Now we will create the first program in this course and we will make the robot move forward.
- #365
- 04 Feb 2017
EV3 Phi. Teacher's note on negative numbers for Power and Rotations. Minus * Minus = Plus.
In the EV3-G software, you could use negative numbers for power and rotations. In this episode, we would look at what is the meaning of this numbers and make a few notes of where the teacher must be more careful.
- #400
- 17 Mar 2017
How to move specific distance in mm in Mindstorms EV3-G (build a block)
Have you even tried to move the robot not in rotations or degrees or seconds, but in metres. In this episode I am building a new block that could be used to move the robot a specific number of millimetres (mm). You could directly download and use it in your programs.
- #38
- 02 Sep 2013
EV3 Phi. Teacher's Note about turning around a pole
We will share the idea behind that challenge and how to conduct the challenge in a classroom.
- #382
- 17 Mar 2017
EV3 Phi. Teacher's Note. Building Castor Bot
Why we change the robots all the time and what to observe in each new robot.
- #430
- 02 May 2017
Frankenstein LEGO Robot with motors in opposite directions
Building instructions for the robot build with LEGO Mindstorms EV3. It is called "Frankenstein" because the two motors are in two different directions.
- #77
- 28 Feb 2016
- 1
WRO Robot 2014 Elementary
Building instructions for the robot used in WRO 2014. It is a small robot with two light sensors and could be used for collecting elements.
The robot is built from LEGO Mindstorms EV3 parts.
- #69
- 30 Nov 2015
- 1