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Unread 17-01-2016, 19:03
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beach wheel???

anybody got any thoughts on using some of these?
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Unread 17-01-2016, 19:13
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Re: beach wheel???

Definitely depends on size. over 8 inches you should be fine, but if its under that, you're going to need a long running start at the rock wall.
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Unread 18-01-2016, 09:21
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Re: beach wheel???

they are 9 inches tall and 5 inches wide
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Unread 18-01-2016, 09:26
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Re: beach wheel???

I believe team 522 used those wheels on their 2010 bot. They seemed pretty grippy but a bit unstable on their tall robot that year.
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Unread 18-01-2016, 09:34
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Re: beach wheel???

Quote:
Originally Posted by camtunkpa View Post
I believe team 522 used those wheels on their 2010 bot. They seemed pretty grippy but a bit unstable on their tall robot that year.
anybody got pictures of this?
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Unread 18-01-2016, 09:44
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Re: beach wheel???

Quote:
Originally Posted by camtunkpa View Post
I believe team 522 used those wheels on their 2010 bot. They seemed pretty grippy but a bit unstable on their tall robot that year.
anybody got pictures of this?
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Unread 18-01-2016, 10:14
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Re: beach wheel???

Run a grid of them, 5 across, 4 deep, over the ENTIRE bottom of your robot.
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Unread 18-01-2016, 10:33
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Re: beach wheel???

Quote:
Originally Posted by Bruceb View Post
anybody got pictures of this?
Cursory searching yields no pictures, but seems like TBA has a few match videos. In that particular one, seems like a rather bouncy ride. (They're the ones in blue in the back.)
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Unread 18-01-2016, 11:29
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Wink Re: beach wheel???

Quote:
Originally Posted by SenorZ View Post
Run a grid of them, 5 across, 4 deep, over the ENTIRE bottom of your robot.

that was the plan
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Unread 18-01-2016, 12:02
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Re: beach wheel???

Looking on the website, each wheel weighs 1.5 lbs. So if you did 5 wide x 4 deep for 20 wheels, that would be 30 lbs, just in wheels. Food for thought.
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Unread 18-01-2016, 12:13
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Re: beach wheel???

I don't really want to contemplate what wheel scrub is going to be like and how turning is going to work on a robot with a grid of those wheels underneath. Why don't you simplify turning by swerving all 20 wheels?
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Unread 18-01-2016, 12:48
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Re: beach wheel???

I remember competing against the FRC522 robot back in 2010, it was pretty bouncy, but maybe that isn't such a bad thing for 2016.
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