This is a page for my Mechanum / Omni Wheeled Rovers Resourc Page
This Page Is Dedicated To Experimenting, Documenting, and Listing References For All Things Mecanum
"Name This Robot"Β - Big 4 Wheeled Mecanum/Omni wheeled Rover
"Name This Robot"Β - Big 3 Wheeled Omni wheeled Rover
"Name This Robot"Β - Small 4 Wheeled Omni wheeled Rover
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Author: Jim Burnham - TopClown@STEAMClown.org. License: Distributed as Open Source.Β
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No explicit prerequisite course work or coding knowledge is required, but students are expected to have a good understanding of basic computer principles.
Primer: Β "Aaron, I can imagine no way in which this thing could be considered anywhere remotely close to safe. All I know is I spent six hours in there and I'm still alive... You still want to do it?"
As with any activity, please make sure you are using appropriate safety equipment. Β If you are coding, writing, reading, or working a lab, make sure you stand up and stretch every hour or so,Β Please consider any safety issues connecting to a Raspberry Pi, Arduino, computers and other electronic equipment.
Mecanum
Omni
Robots and Resources
These are resources, that have been added in the last few weeks.Β They were found by your teacher or fellow students.Β Take a look.Β There are linked here, but also will be listed under an appropriate heading below too...
Mr. Burnham's Robots
Rovers Engineering Notebooks - TBD
Getting Started - Lessons, Projects, & Labs
Introduction:
Resources To Sort:
https://docs.hiwonder.com/projects/TurboPi/en/advanced/docs/3.mecanum_wheel_control.html
https://www.instructables.com/Mechanum-Wheel-Robot-Work-in-Progress/
https://www.instructables.com/search/?q=Mechanum&projects=featured
https://www.superdroidrobots.com/store/robotic-kits-platforms/mecanum-and-omni-wheeled-robots
https://www.reddit.com/r/robotics/comments/1jj3fdv/ive_designed_a_3wheel_omnidirectional_ros2_robot/
https://learn.browndoggadgets.com/Guide/Omni+Wheel+Robot/310
Omni Wheel Robot Basic Lesson
Assembly Instructions - Frame, Motors, RC Build:Β Each year a team will build a rover from a completely disassembled state.Β These are the assembly instructions. Step by Step to put the rover frame, drive motors, battery and remote control drive system together.
Assembly Instructions - Advanced Control (Raspberry/Jetson Nano):Β Each year a team will take a "Frame, Motors, RC Build" rover and add the "autonomous" control system to it.
Assembly Instructions - Frame, Motors, RC Build:Β Each year a team will build a rover from a completely disassembled state.Β These are the assembly instructions. Step by Step to put the rover frame, drive motors, battery and remote control drive system together.
Assembly Instructions - Advanced Control (Raspberry/Jetson Nano):Β Each year a team will take a "Frame, Motors, RC Build" rover and add the "autonomous" control system to it.
Yes, the interior angles at the new straight parts would be exactly 120 degrees if your cuts are made parallel to the opposite sides of the triangle. [1]
Here is exactly why that happens:
The Math: An equilateral triangle has original interior angles of 60 degrees. When you cut off a point with a straight line parallel to the base, you form a straight line (180 degrees) across the corner. Subtracting the original 60-degree corner from that straight path leaves you with a 120-degree interior angle (\(180^\circ - 60^\circ = 120^\circ\)). [1]
The Resulting Shape: If you make this identical parallel cut across all three points of the triangle, you will transform the triangle into a hexagon (a six-sided shape). If you measure the cuts perfectly so that all six remaining sides are the exact same length, you will create a regular hexagon, which naturally features 120-degree interior angles at every single corner. [1, 2]
This Lesson is coming soon - click here to be notified when it's available - Professional Development Newsletter
Mechatronics - <topic> - π Lesson Tutorial
Mechatronics - <topic> - π½οΈ Video / Podcast
Mechatronics - <topic> - π° Slide Presentation (Coming Soon)
Mechatronics - <topic> - LAB #1 - π οΈ LAB Activity
Mechatronics - <topic> - LAB #2 - π οΈ LAB Activity
Mechatronics - <topic> - LAB #3 - π οΈ LAB Activity
If you are a teacher and want to connect and teach this Lesson or Module, discuss how I teach it, give me feedback, please contact me at TopClown@STEAMClown.orgΒ
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Iβll work on getting these in, but itβs the last thing I want to work on :-) When I have them updated, Iβll move to the top of the Lesson Plan.Β
NGSS: <list standard numbers>
California CTE Standards: <list standard numbers>
Related Instructional Objectives (SWBAT):Β <list standard numbers>
CCSS: nnn, RSIT: nnn, RLST: nnn, WS: nnn, WHSST: nnn, A-CED: nnn, ETS: nnnΒ <list standard numbers>
Main Standard:
Priority standards:
National Standards:
Reference Text Book - Basic College Mathematics with Early Integers 4th edition - Elayn Martin-Gay - University of New Orleans - Pearson
Reference Sites -Β
https://imgbin.com/png/ZJtzkYZZ/under-construction-png
Key: π° Slides / Audio π§ / π½οΈβΆοΈ Video/YouTube / π§βΆοΈπ½οΈ Audio/Video / β¨ Resources /Β πΌοΈ Tutorial / π Reading Activity / π Writing Activity / π π Reading/Writing / π Coding / π οΈ LAB Activity / π Quiz /Β π Review /Β βοΈ Mastery Check / βοΈ Sign Up /π Extra Credit / πΈοΈ Web Links / π©π½βππ§π½βππ§πΏβππ©βπ« Class / π΅οΈππ Certificate / ποΈ π Collecting Survey Data
/π§ Review / π¦Ύ Practice / πLevel Up /
ποΈπ¦π€π―Β π§
- π¦ Special Project -
Assignment Type: β Establishing (Minimum Standard) / βοΈ Developing (Digging Deeper) / π Aspiring (Putting It Together)
This is an β Establishing Assignment (Minimum Standard)Β - "Everyone Do" Assignment
This is an βοΈ Developing (Digging Deeper) - "Everyone Should Do, To Stretch" Assignment
This is an π Aspiring (Putting It Together)Β - "When you have done the β Establishing andβοΈ Developing" Assignment
π Formative Quiz - π Review
π Quiz -π Mastery Path
π Summative Quiz -βοΈ Skills Mastery Check
Quiz - verify that they are all listed as a "Formative", "Mastery Path", or "Summative"Β
π Formative Quiz - These are quizzes that the students can take a few times. I have them either set for unlimited times, or 3-5 times, where the final score is their average. The idea is that these Formative Quizzes are designed for students to learn and master a skill.Β while I want them to ger 100%, and when it's set to unlimited tries, the student should get 100% eventually.Β When the quiz is set to 3-5 tries with an average, then they should be prepared and should take the quiz seriously. I set the quiz to not show the right answer, but I do let them see their wrong answer.Β I also put the explanation of the right and wrong answer in the right and wrong answer prompt for each question.Β That way they can see why they got the answer wrong and learn from that experience.Β Β
8.1.0.3.2.4 - Python - Ch 3 - Functions - Quiz #2 -Built-In Functions - π Formative Quiz
π Quiz -π Mastery Path - These Mastery path quizzes are to be presented after the student has had a chance to do some labs and some Formative quizzes. Β The goal is to let students have 2 chances to take this quiz, and take the average of the 2 attempts.Β Based on the average, they will be presented with a Canvas Mastery Path, where they will have an option for take additional quiz and assignments to help with remediation.Β This will get them ready to take the Summative Quizzes.
8.1.0.3.3.1 -Β Python - Ch 3 - Functions - Mastery Quiz #1 - π Quiz -π Mastery Path
π Summative Quiz -βοΈ Skills Mastery Check - These Mastery path quizzes are to be presented after the student has had a chance to do some labs and some Formative quizzes. Β The goal is to let students have 2 chances to take this quiz, and take the average of the 2 attempts. That will be their final module/subject topic grade.
8.1.0.3.3.1 -Β Python - Ch 3 - Functions - Skills Mastery Check Quiz #1 - π Summative Quiz -βοΈ Skills Mastery Check