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Unread 05-01-2009, 20:52
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Re: VIDEO of our bot moving

can you post pics of when you did.
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Unread 05-01-2009, 20:55
kirtar kirtar is offline
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Re: VIDEO of our bot moving

I'll try to see if we can do it again, the robot's been put in the closet for now while we do design. We didn't take any video or pictures that I know of. I can say that it was actually difficult to get it to move since the wheels would slip pretty readily for us. By the way you can kind of kick it around transversely relatively easily.
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Unread 05-01-2009, 20:56
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Re: VIDEO of our bot moving

ok are you guys planning on going the narrow or wide orientation
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Unread 05-01-2009, 21:01
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Re: VIDEO of our bot moving

we were thinking more of wide
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Unread 05-01-2009, 21:02
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Re: VIDEO of our bot moving

thats what we're doing. we talked to the teacher for physics at our school and he said that it would be really hard to turn in the long and narrow orientation
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Unread 05-01-2009, 21:09
Darkcrosbone Darkcrosbone is offline
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Re: VIDEO of our bot moving

well the long and narrow makes you drift a ton will turning and that is a very good tool for turning
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Unread 05-01-2009, 21:11
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Re: VIDEO of our bot moving

Just so you know there is a big difference between that tile and the stuff they are actually using, we tested it.
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Unread 05-01-2009, 21:13
Darkcrosbone Darkcrosbone is offline
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Re: VIDEO of our bot moving

How different is it? could you send some sort of video or something?
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Unread 05-01-2009, 21:18
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Re: VIDEO of our bot moving

Have you done a test to see what CoF you have between the bot and the floor? A fish scale and some simple math can give you that number. I agree with some of the above posts, based on our robot tonight (150 and about 100 lbs, short and wide and skinny and long) you will skid quite a bit on the true surface. Good luck!
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Unread 05-01-2009, 21:20
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Re: VIDEO of our bot moving

All,

In addition, it is way different with the trailer. We had the same reaction when we just drove around our robot with no trailer. Then we built the trailer ... It is painful to turn that thing ... realy painful.

We also have the real floor and tile has at least double the CoF than the real floor. I will try to get video posted by tomorrow evening.

Paul
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Unread 05-01-2009, 21:22
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Re: VIDEO of our bot moving

Quote:
Originally Posted by Paul Copioli View Post
All,

In addition, it is way different with the trailer. We had the same reaction when we just drove around our robot with no trailer. Then we built the trailer ... It is painful to turn that thing ... realy painful.

We also have the real floor and tile has at least double the CoF than the real floor. I will try to get video posted by tomorrow evening.

Paul
Thanks a lot, that would be a HUGE help to everyone, to see a robot driving on the real floor with a trailer hitched.
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Unread 05-01-2009, 21:26
Darkcrosbone Darkcrosbone is offline
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Re: VIDEO of our bot moving

yes that would be HUGE please get it posted ASAP
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Unread 05-01-2009, 21:34
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Re: VIDEO of our bot moving

Quote:
Originally Posted by Paul Copioli View Post
All,

In addition, it is way different with the trailer. We had the same reaction when we just drove around our robot with no trailer. Then we built the trailer ... It is painful to turn that thing ... realy painful.

We also have the real floor and tile has at least double the CoF than the real floor. I will try to get video posted by tomorrow evening.

Paul
By real floor do u mean the regalif (or whatever its called)
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Unread 05-01-2009, 22:21
Paul Copioli's Avatar Unsung FIRST Hero Woodie Flowers Award
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Re: VIDEO of our bot moving

By real floor I mean the actual Glasteel brand 0.090" FRP with pebbled finish found at Home Depot.
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Unread 05-01-2009, 22:36
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Re: VIDEO of our bot moving

how much was each sheet of that stuff
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