2018 Japan Robotrace contest, 1st prize Cartis04.8 by Hirai san, 11.166s

  Рет қаралды 36,541

JUING-HUEI

JUING-HUEI

5 жыл бұрын

The whole length of the course is 31.7m, which means the average speed of Cartis04.8 would be around 2.84m/s. Check www.ntf.or.jp/mouse/micromouse... for the course configuration.

Пікірлер: 26
@Underfluked
@Underfluked 5 жыл бұрын
Excellent, well done! 😎👍👍
@SethMarcell
@SethMarcell 5 жыл бұрын
Very cool!
@carsi606060
@carsi606060 4 жыл бұрын
Where's find material and koding?🤔
@e-clubmultimedia372
@e-clubmultimedia372 3 жыл бұрын
I want to know what technologies they use in that car. Can someone tell me?
@yiminwang8687
@yiminwang8687 3 жыл бұрын
I am not an expert but based on other projects I've involved with. If you want only extremely low-speed track tracing, you probably only need several light sensors (to tell black and white) and some simple hard-coded logics (when to turn in which direction, how to navigate through the crosses). So a small customized PCB with several simple logic chips should be enough. If you want the performance in the video, you probably want to add the following functions: memory of the track, curvature calculation for maximum speed over the corners, denoising those dots at those turning points, and probably a little bit more. I don't think you need any extra sensor, but maybe a control unit similar to an Arduino is necessary to implement all these functions.
@SassePhoto
@SassePhoto 5 жыл бұрын
If the line is traced, why not run fast the first time? Or is there a learning mechanism here?
@pagedavid4344
@pagedavid4344 5 жыл бұрын
Maybe to make sure that he is on the rank in the competition?
@cktken3336
@cktken3336 5 жыл бұрын
Because the first time it goes through, it doesn't know if it can slow down enough in time to not flip over if it takes a turn too fast. After the first run, it knows exactly how fast to go, and when it should go fast.
@paulweerheim
@paulweerheim 5 жыл бұрын
First run is to learn, runs afterwards are to race.
@jampxd298
@jampxd298 5 жыл бұрын
Nice
@dreamerson
@dreamerson 5 жыл бұрын
cool!
@youngdeokyeom5511
@youngdeokyeom5511 Жыл бұрын
아직 발전중인가요? 라인트레이서
@rubyleopard
@rubyleopard 3 жыл бұрын
name of ,usic?
@olivvapor4873
@olivvapor4873 3 жыл бұрын
Why are the dots on the track for please ?
@viniciusfriasaleite8016
@viniciusfriasaleite8016 3 жыл бұрын
They are for begining and ending of the curves
@olivvapor4873
@olivvapor4873 3 жыл бұрын
@@viniciusfriasaleite8016 thank you !
@tarikanowar7014
@tarikanowar7014 7 ай бұрын
Can you provide the kit I want to buy and learn also can you teach me
@suhu9379
@suhu9379 7 ай бұрын
The robot was designed by a Japanese, not me😅. Sorry.
@moco5360
@moco5360 2 жыл бұрын
有人知道,開發的主機是什麼嗎?是 Arduino嗎? 有點興趣想搞一臺😁
@suhu9379
@suhu9379 2 жыл бұрын
我記得平井雅尊先生用的是瑞薩的微控制器。他的部落格 anikinonikki.cocolog-nifty.com/blog/
@felixcondoriflores5002
@felixcondoriflores5002 5 жыл бұрын
Aniki aniki
@AishwaryaSharma_profile
@AishwaryaSharma_profile 5 жыл бұрын
Which Sensor have they used for such Accurate Line following? Thanks In advance
@andreagiudici926
@andreagiudici926 5 жыл бұрын
I would say some light sensor and/or something that works with reflection.
@paulweerheim
@paulweerheim 5 жыл бұрын
Its not necessary to be really accurate. The key is in the robot movements and memory. The first run it learns the path, the runs afterwards it races it.
@aryansoji1406
@aryansoji1406 6 ай бұрын
array ir sensor
@user-rd3dd7gf4c
@user-rd3dd7gf4c 4 жыл бұрын
I am interested in robots please
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