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EV3 Phi. Teacher's Note. Recap on turning with LEGO Mindstorms robot
A special fourth case for a turning with robots with two wheels.
- #426
- 02 May 2017
A special fourth case for a turning with robots with two wheels.
In this tutorial, we show you how to display all the values from an EV3-G array on the EV3 brick display. We are using an array Read Operation along with a loop. We are also detecting the loop counter and using it as an index to an array. It's basically the only viable way to do it. The process is commonly referred to as - "Iteration over an array" (although we still do not have an iterator in the programming language, we promise that one day we would do the super advance videos on "iteration" using the LEGO MINDSTORMS robots")
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.
This video tutorial shows how the LEGO Mindstorms EV3 Rider Robot Motorcycle with Cart robot works. You can ride a friend with you.
This video tutorial contains a detailed explanation on how we accomplish the FIRST LEGO League 2018-2019 Into Orbit mission called M05. EXTRACTION, but compared to one of the other tutorials about this mission, in this specific tutorial we are using Box Robot 1 and a multi-purpose attachment. The attachment is designed for two missions and one of the missions is the Extraction
Note for the teacher on making the construction more stable, more durable and using beams for this.
Смята се, че е очевидно и интуитивно как да свържем компютъра и робота. Все пак ще разкажем подробно как се прави, за да знаем, че е ясно на всички.
How important is it to have predictable behavior in your classes.
Едновременно използване на блокчетата за дисплей, звук, изчакване и движение.
How to control the speed of the motors and the speed of the robot.
Why we change the robots all the time and what to observe in each new robot.
Как да поддържаме дисциплина в клас и как да ободряваме учениците.
This video tutorial contains a details explanation on how we accomplish the FIRST LEGO League 2018-2019 Into Orbit mission called M06. SPACE STATION MODULES. This again is a very interesting mission from the competition from which we could learn a lot of basic principles in the field of robotics.
Following the principles from the previous video, try to make the attachment that you've built, more stable and durable.
Как да помогнем на учениците да разработват дълги програми.
In the current course we would use a number of languages. Generally we would program the robots in EV3-G, but we would also program them in JavaScript to make the parallel with the JavaScript. The programming would include arrays, switches and loops.
In the previous video, we found the correct answer for our task and it is 18.75, or is it?
Try to solve the challenge of this module and observe the cup.
There are a number of tools available online to help you play the game. You just seed the initial conditions and leave the game. Let's look at some of the sites.
We will explain inertia non-scientifically so that we make it easy to understand concept.
There are number of settings in a Move block and now we will focus on the rotations setting
Display a matrix with "life" and "dead" cells on the EV3 LEGO Mindstorms brick screen. The program is available. You can see it, change it, modify it and learn from it.
This video tutorial shows how the LEGO Mindstorms EV3 Shotgun Motorcycle robot works. The robot is a sligh modification of the Ninja motorcycle because it has assiting wheels
How to use the robot when the buttons are not accessible.
Display a matrix on the brick screen. Simple and easy. Download and run the program to see how
Experiment with the software for about five minutes, before we even give you any directions.