Third Wheel Construction 3
Third version and a third way to build a third wheel for a LEGO Mindstorms EV3. The instructions are easy to follow and in the end you will be able to attach this wheel to your robot by yourselves.
- #329
- 15 Jul 2017
- 1
Attachments For The SUV Box Robots Frame
Here is an example of Four(4) active LEGO Mindstorms attachments built-in the frame. Two by two they work asynchronously since all of them are connected to the two separate middle motors of the SUV robot via the frame.
The left attachments work synchronously, and the right attachments are also synchronized couple.
These specific attachments are meant to do nothing in particular, but to serve as an example. Their purpose is to demonstrate different ways in which one could add an attachments to the frame. Experiment. Think and invent better frame with real world attachments that could actually do efficient work and accomplish a mission. Take a video then and share it with us.
- #563
- 29 Oct 2018
NXT-G program
NXT-G program for running the Catapult robot build from the LEGO Mindstorms NXT robotics set
- #v1idsq
- 18 Jan 2015
Pricese motor control EV3-G program
EV3-G program for precise motor control of the LEGO Mindstorms EV3 robots
- #ms1e93
- 03 Oct 2015
Touch sensor Pressed/Released
EV3-G program for detecting pressed/released states of the LEGO Mindstorms EV3-G Touch sensors
- #hbx04m
- 08 Oct 2015
Follow an object with the Ultrasonic sensor
EV3-G program for following and object with the LEGO Mindstorms EV3 robots
- #dk748r
- 15 Oct 2015
Stubborn Robot Program
This program gives your robot few reactions to having its button pressed. All of those reactions are added in the "Random" program, along with a function trying to predict the press of the button. The robot instructions you can find here.
- #u2zpwe
- 24 Jun 2019
Third Wheel Construction 1
Building a third wheel for a LEGO Mindstorms EV3 Robot is always an interesting and challenging task. These building instructions are for a third back wheel. You can even notice that there is no wheel involved. It is just LEGO parts but it is one of the most stable ways to build a third wheel. There is some friction, of course, but not that much.
- #333
- 15 Nov 2017
- 1
FLL 2018: Attachment To Accomplish The Into Orbit Extraction (05) Robot Game Missions
This attachment accomplishes the Into Orbit Extraction mission from the FIRST LEGO League Into Orbit 2017-2018 competitions. The based of the robot is the SUV Competition Box Robot from LEGO Mindstorms EV3.
The program for this attachment is at https://www.fllcasts.com/programs/2hpdg9-fll-2018-attachment-to-accomplish-the-into-orbit-extraction-05-robot-game-missions-program.
- #566
- 27 May 2019
FLL 2018: Attachment To Accomplish The Into Orbit Space Walk Emergency (07) Robot Game Mission
This attachment accomplishes the Into Orbit Space Walk Emergency mission from the FIRST LEGO League Into Orbit 2017-2018 competitions. The base robot is the SUV Competition Box Robot from LEGO Mindstorms EV3.
The program for this attachment is at Programs/w415dz-fll-2018-attachment-to-accomplish-the-into-orbit-space-walk-emergency-07-robot-game-missions-program.
Soon we would publish and a video of how the attachment works.
- #760
- 01 May 2019
PLF-block with two coefficients
EV3 PLF-block for LEGO front-wheel steered robots. The block has two relaxation coefficients – one for steering to the left and one for steering to the right. The aim is to make the robot follow a line smoothly when the color sensor is positioned closer to one of the wheels.
The block has the following parameters from left to right:
- Maximum angle – the maximum steering angle of the front wheels.
- Relaxation coefficient left – the relaxation coefficient regulates how sharply the robot responds to error, turning left. The default value is 1.
- Relaxation coefficient right – the relaxation coefficient regulates how sharply the robot responds to error, turning right. The default value is 1.
- Value on black – the value detected by the light sensor when it is on the line.
- Value on white – the value detected by the light sensor when it is outside the line.
- #ph0id3
- 09 Mar 2018