What is Odometry? | An Introduction to the Essence of Robot Odometry Pt. 1

  Рет қаралды 24,402

Rex Liu

Rex Liu

Күн бұрын

What is odometry, why do we need it, and how does it work? An introduction to robot odometry used in VEX and FRC robots.
Check out the next video of the series on the Math behind Orientation Odometry: • Learn the Math behind ...
Please considers subscribing 🦾 kzfaq.info?sub_c...
Full Essence of Robot Odometry Playlist ⏯: • Essence of Robot Odometry
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Timeline:
0:00 - Introduction
1:04 - Explanation of Concept
2:50 - Strengths & Weaknesses
5:16 - Outro
---
All Clips & Animations CTTO
0:36 TED-Ed Orly Rubinsten
1:30 Team 333A Annotated Programming Skills Challenge
1:35 Team 7405K Annotated Programming Skills Challenge
1:56 Scuttle Robot - Wheel Slip with unlevelled chassis
2:03 Team 8059A Annotated Programming Skills Challenge
2:31 Team 333A Annotated Programming Skills Challenge
3:06 Team 8059A Annotated Programming Skills Challenge
3:20 Team 7405K Annotated Programming Skills Challenge
3:36 Team 9181N Annotated Programming Skills Challenge
3:52 Team 333A Annotated Programming Skills Challenge
4:16 Team 5225A Worlds Programming Skills 2018
5:05 Team 333A Annotated Programming Skills Challenge
5:33 Punchester2 Intro to Odometry, Part 1
For those who want to learn more, I highly recommend this document by Team 5225A introducing their position tracking system, which helped play a major role in them becoming the 2018 Vex World Tournament and Skills Champions: thepilons.ca/wp-content/upload...
Team 5225A has also graciously released their winning code as an educational resource here: github.com/nickmertin/5225A-2...
I also highly recommend this other paper by MIT on odometry and motor controls: bit.ly/3duutTw
Subscribe to my channel 🦾kzfaq.info?sub...
Music 🎵: New Shoes; Cereal Killa; Introvert - Blue Wednesday
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#Odometry #Robotics #ControlTheory #VEX #FRC

Пікірлер: 23
@bakshivishal895
@bakshivishal895 2 жыл бұрын
I will make sure that your channel gets enough publicity. I am a robotics engineer and finding the quality videos which is easy to understand is pretty hard. I hope you make videos on navigation stack ROS, if possible.
@epic-eric
@epic-eric 2 жыл бұрын
Amazing video!
@49montauk
@49montauk Жыл бұрын
Very interesting! Thanks
@randohorsley
@randohorsley 2 жыл бұрын
Excellent work!
@RexLiu
@RexLiu 2 жыл бұрын
Thanks!
@cozmoticskillissue
@cozmoticskillissue 2 ай бұрын
Vex also has an inertial sensor that might not have been released at the time of this, which can be used for odometry (and I have implemented it sort of).
@user-ob5cw1pg9b
@user-ob5cw1pg9b Жыл бұрын
Absolutely clutch
@CrunchPlaysGames
@CrunchPlaysGames 2 жыл бұрын
What software did you use to create the presentation? I really love those animations!
@charleslo5072
@charleslo5072 3 жыл бұрын
Time to spam Khan Academy’s Twitter to hire this kid
@RexLiu
@RexLiu 3 жыл бұрын
Thanks, I'd be honored 😀
@gtALIEN
@gtALIEN 3 жыл бұрын
Lmao roj
@vivaanshah2870
@vivaanshah2870 2 жыл бұрын
Can the optical motor encoders be attached to another wheel powered by a motor, or does it have to be attached to a separate tracking wheel?
@aadivshah2985
@aadivshah2985 Жыл бұрын
if the robot is heavy enough, you can attach it to the drive motors itself, although a separate tracking wheel is ideal :)
@9181N
@9181N 3 жыл бұрын
Nice tracking wheels 3:40 👀
@RexLiu
@RexLiu 3 жыл бұрын
Yes, amazing! Thanks for the exemplar 😉
@spidernh
@spidernh 2 жыл бұрын
VEX or FRC? But what about FTC??? 😢
@bipeca
@bipeca Жыл бұрын
This is how will the vex gps work?
@migdrp
@migdrp Жыл бұрын
Do you know something about wifi inertial odometry?
@frankjowitt7323
@frankjowitt7323 Жыл бұрын
...so where's Part 4?
@user-ll7cw6fm7l
@user-ll7cw6fm7l Жыл бұрын
hi~
@baaz6968
@baaz6968 3 жыл бұрын
🎶 rober music 🎶
@RexLiu
@RexLiu 3 жыл бұрын
Best music🎶
@shad4101
@shad4101 2 жыл бұрын
thats where i recognize that from 🎶🎶
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