Here's Why I Made The Smartest Table Tennis Bat with AI

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Samuel Alexander

Samuel Alexander

2 роки тому

Since the pandemic started, my housemates and I bought a Table Tennis table and started playing a lot of Table Tennis. I made this project so that I could monitor and test how well I perform my shots based on what the device is telling me, so that I could improve my game.
I use the Arduino Nano 33 BLE Sense and TensorFlow Micro with the Tiny Motion Trainer "Experiment" developed by Google Creative Labs for this project.
Please watch the UKposts video to watch me build the project and test it in a Table Tennis game!
Instructables page (download the .stl files here):
www.instructables.com/Table-T...
Github page:
github.com/googlecreativelab/...
TensorFlow Tiny Motion Trainer:
experiments.withgoogle.com/ti...
All the parts from this project can be bought from Core-Electronics (Australia):
Arduino Nano 33 BLE Sense: core-electronics.com.au/ardui...
SparkFun LiPo Charger/Booster - 5V/1A: core-electronics.com.au/spark...
Battery (LiPo) 3.7V 400mAh: core-electronics.com.au/polym...
Stranded Wire 26 AWG: core-electronics.com.au/stran...
TPU Filament: core-electronics.com.au/polym...

КОМЕНТАРІ: 47
@bflmpsvz870
@bflmpsvz870 8 місяців тому
This is outstanding!
@spandankumar6497
@spandankumar6497 8 місяців тому
just made this, gonna tweak the code a bit and make it work for other sports as well, great project,kudos
@Karthik_ironman
@Karthik_ironman 11 місяців тому
Well done Sam!!
@stemtv6421
@stemtv6421 2 роки тому
very nice projects!!
@education.online_frevryone
@education.online_frevryone 8 місяців тому
Man super cooool!
@CrashandLearnFPV
@CrashandLearnFPV 2 роки тому
Nice work! Really cool project, good explanation and video editing :) I was thinking of doing something similar but I wondered: from your experience, do you think IMU would be able to register the ball hitting the racket during the swing? Or would the force be too small or that filtering out the impact would be hard? Cheers!
@jalls
@jalls 2 роки тому
Good job Sam, especially during this pandemic. You should use a pro player :) as a reference in the TensorFlow motion trainer, then I think this will be used for the pro team training programs in the future.
@samuelalexander9488
@samuelalexander9488 2 роки тому
Yes ideally I need to use a real athlete to collect the sample data. I actually tried to imitate the professional's movements when capturing the data, hence why sometimes my movements in the real game does not generate enough motion to trigger the bat.
@Nagalta
@Nagalta 8 місяців тому
Sam, do you think this could be used to detect if the ball has been hit or not ? Thanks
@shaileshkhanvilkar9853
@shaileshkhanvilkar9853 Місяць тому
appreciated but can we do this using mpu6050 and esp 32 board if yes then how pls guide
@education.online_frevryone
@education.online_frevryone 8 місяців тому
Where did u learn this
@eloimumford5247
@eloimumford5247 Рік тому
Very interesting , in which way your system could help to play better , you seem to be a quite good player. Good pursuit in your research .
@jantosulungbudi
@jantosulungbudi 2 роки тому
Nice project. How about shakehand grip? 😭
@kevinyu5500
@kevinyu5500 2 роки тому
Hello Samuel - what is the best way to get in touch with you to discuss an extension of this project ?
@alpogant1071
@alpogant1071 2 роки тому
I am also a maker who loves to play table tennis as an amateur and I really enjoyed it. I will try with shakehand. Congratulations.
@samuelalexander9488
@samuelalexander9488 2 роки тому
Thank you, I’m glad you enjoy the project!
@vantai112official4
@vantai112official4 2 роки тому
*Wow. Well done* *_Can you share your project (code, board) with me_* Thanks you
@arashads
@arashads 2 роки тому
Wonderful, keep it up. Kindly consider handshake bats, e.g. here in Egypt we never hold the bat in Chinese way, the 3d part needs to be re-engineered to achieve this. Once again excellent work
@samuelalexander9488
@samuelalexander9488 2 роки тому
Thanks! Yes, I definitely agree, I’m also a fan of Omar Assar and Dina Meshref! In modern table tennis more than 95% of people use the shakehand grip. If there’s enough interest for a shakehand grip design, I will definitely make an update.
@kentswan3230
@kentswan3230 2 роки тому
excellent work.
@samuelalexander9488
@samuelalexander9488 2 роки тому
Thanks!
@rebeccayin7828
@rebeccayin7828 2 роки тому
Great job!
@samuelalexander9488
@samuelalexander9488 2 роки тому
Thanks!
@lidyawijaya274
@lidyawijaya274 2 роки тому
Good job Sam 👍
@samuelalexander9488
@samuelalexander9488 2 роки тому
Thank you!
@rebeccayin7828
@rebeccayin7828 2 роки тому
Hi, sam, what you've done are so cool!
@samuelalexander9488
@samuelalexander9488 2 роки тому
Thank you!
@GangaPrasadReddy
@GangaPrasadReddy 8 місяців тому
hi just wanted to ask how did you record motions without connecting to the pc
@GangaPrasadReddy
@GangaPrasadReddy 8 місяців тому
and my code is not uploading to the arduino 33 ble sense please help me
@connywijaya9600
@connywijaya9600 2 роки тому
Nice
@samuelalexander9488
@samuelalexander9488 2 роки тому
👍👍
@pingsunday
@pingsunday 2 роки тому
Wonderful
@samuelalexander9488
@samuelalexander9488 2 роки тому
Wow thanks coach! I’m a big fan of your content!
@eloimumford5247
@eloimumford5247 Рік тому
Hello ERT you are at the fine pointe de la technologie !!
@psius360
@psius360 2 роки тому
Great Work 💖 Samuel Being a Table Tennis Lover I need to talk to you
@lasersbee
@lasersbee 2 роки тому
"My housemates and I"....
@samuelalexander9488
@samuelalexander9488 2 роки тому
Yes, my bad.. I’m still learning english 😅
@SekolahrobotIndonesia
@SekolahrobotIndonesia 2 роки тому
Keren Sam
@samuelalexander9488
@samuelalexander9488 2 роки тому
😁
@ToPProjectsCompilation
@ToPProjectsCompilation 2 роки тому
Hey, the project is amazing. If you wish to feature it (no money involved), then kindly contact us.
@samuelalexander9488
@samuelalexander9488 2 роки тому
Yes, I’d be happy if you feature this project!
@ToPProjectsCompilation
@ToPProjectsCompilation 2 роки тому
@@samuelalexander9488 Hey, the video featuring your project has been published on our channel. Kindly check it out.
@darwinsuryo
@darwinsuryo 2 роки тому
😎
@samuelalexander9488
@samuelalexander9488 2 роки тому
🏓🔥
@jantosulungbudi
@jantosulungbudi 2 роки тому
For tennis racket you can hide it inside the grip ... and no more discrimination like penhold/shakehand grip in pingpong 😉
@samuelalexander9488
@samuelalexander9488 2 роки тому
Halo Pak J! That’s a good idea, there are many other applications as well (eg. baseball bat, golf club, badminton racket), I just happen to play ping pong and also one of the very few people in the world that still use penhold grip 😅. Like many others have suggested, I will try to make the shakehand version. I will try if possible not to embed the board inside the handle, because the idea is to have the device modular so players can put on and take off the device from their existing equipment that they’re already familiar with.
@education.online_frevryone
@education.online_frevryone 8 місяців тому
How old r u
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