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Unread 06-02-2012, 23:44
Tsom467 Tsom467 is offline
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Team 467 Driving tests

Four wheel drive, four wheel independent steering...

http://youtu.be/b1SqkjVIrkg
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Unread 06-02-2012, 23:46
Andrew Lawrence
 
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Re: Team 467 Driving tests

Woah....
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Unread 06-02-2012, 23:50
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Re: Team 467 Driving tests

Do balls have a tendency to get stuck under your chassis? I could see that being a problem but you could mount a rail guard to prevent it.
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Unread 06-02-2012, 23:52
Tsom467 Tsom467 is offline
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Re: Team 467 Driving tests

Not sure yet, still have to mount the ball handling mechanisms. But there will be rollers to guide the balls to the lifting system.
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Unread 07-02-2012, 00:29
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Re: Team 467 Driving tests

Quote:
Originally Posted by SuperNerd256 View Post
Woah....
I agree with SuperNerd on this one. I assume these are coaxially driven swerve modules? Also, did you design this in the offseason?
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Unread 07-02-2012, 00:39
Tsom467 Tsom467 is offline
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Re: Team 467 Driving tests

We've been refining the design of the wheel pods for the past couple of years. Each pod contains a CIM, and each one is turned by a Bainbots motor and gearbox, via a belt. More pics and videos are on:

https://www.facebook.com/shrewsburyrobotics
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Unread 07-02-2012, 02:17
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Re: Team 467 Driving tests

This is great, I can't wait to see what you put on top of this amazing drive train.
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Unread 07-02-2012, 08:40
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Re: Team 467 Driving tests

Very nice swerve drive. Do you have any close up pics that show how you do your steering actuation?

We did some preliminary work on designing a swerve drive module this fall, so I can appreciate your efforts.
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  #9   Spotlight this post!  
Unread 07-02-2012, 20:39
Tsom467 Tsom467 is offline
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Re: Team 467 Driving tests

Yeah, I have some more detailed pictures, I'll get them uploaded as soon as I can.
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Unread 12-02-2012, 21:19
Tsom467 Tsom467 is offline
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Re: Team 467 Driving tests

And here it is shooting...

http://youtu.be/jSmqhZjSWdU
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Unread 12-02-2012, 21:22
Andrew Lawrence
 
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Re: Team 467 Driving tests

Quote:
Originally Posted by Tsom467 View Post
And here it is shooting...

http://youtu.be/jSmqhZjSWdU
Great job shooting! I love your intake and shooting wheel!
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Unread 12-02-2012, 21:52
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Re: Team 467 Driving tests

Question:

Can you suck up balls without firing them out or getting them lodged in the shooter? (e.g. is it just one belt?)
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Unread 12-02-2012, 22:26
Tsom467 Tsom467 is offline
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Re: Team 467 Driving tests

Yeah, there are two separate systems, one to pick up and one to direct into the shooter.
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Unread 12-02-2012, 22:45
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Re: Team 467 Driving tests

Uh.....ok. Cool.
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Unread 12-02-2012, 23:13
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Re: Team 467 Driving tests

Very cool bot. I noticed that there weren't very many safety glasses in use in your videos. Please make sure that the students are being safe, especially in such close proximity to a working robot.
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