EV3 Phi. Teacher's note - Break at the End option in EV3-G for Mindstorms move block
Let's cover the break at end option and learn why there is no lesson about it to students.
- #409
- 17 Apr 2017
LEGO MINDSTORMS EV3
Catapult Rotating Base - LEGO Mindstorms construction for a base for a catapult
This is the initial construction of a catapult. The base on which we will place the rest of the robot. The goal of this construction is to give the catapult the ability to rotate.
- #204
- 01 Feb 2015
- 3
Multiple rubber bands attachment for Solving-FLL-Nature's-Fury. Part 3
Using a number of axles, beams and rubber bands we collect many loops at once. This is an important part of every competition, mostly of the FIRST LEGO League.
- #171
- 25 Nov 2015
Ship Sails from LEGO Mindstorms EV3
This module is made to look and move like a real ship's sails! The module consists of two masts that are connected so that they move together. The back mast is connected to a medium motor that can move all sails and is also connected to a gyro sensor, that can detect if the whole ship is rotated. This module is used in Yolanda - LEGO Mindstorms EV3 Sailship robot.
- #973
- 24 Jan 2020
Improving FLL Robot Game. Teacher's Note. Calculating gear rotations
What should you do as a teacher when the students are calculating the gear ratios and number of needed rotations?
- #470
- 07 Apr 2017
EV3 Robot with Motors in Opposite Directions. The Frankenstein. Part 1
Motors can be placed in opposite directions... opposite .. directions. Robo-builders might have difficulties imagining it so we have build one. One of the motors facing forward, the other backward. It is interesting how this robot turns.
- #193
- 28 Feb 2016
How does the Turtle LEGO Mindstorms EV3 robot work?
Here is Turtle - a LEGO Mindstorms EV3 robot that is designed to look like a sea turtle (may look clumsy but it's not). It has two sensors - ultrasonic and gyro, capable of following its course and navigating through anything. It can even get "angry", if you annoy it too much.
- #1338
- 10 Jun 2019
FLL 2018: How to accomplish M05 (collect) in Into Orbit. Review with Box Robot 1
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
- #1275
- 27 May 2019