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#16
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Re: We Want Pictures and Videos of Your Balls
why you gotta let the dutch get domestic secrets re: our balls tho
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#17
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Re: We Want Pictures and Videos of Your Balls
Have you ever had a stroopwafel? I'd give my right... arm... for those.
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#18
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Re: We Want Pictures and Videos of Your Balls
In all seriousness, can people post pictures of how the game pieces are dealing with wear and tear for those of us who are thinking about using mechanisms designed to squish the ball when scoring.
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#19
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Re: We Want Pictures and Videos of Your Balls
We painted our balls.
This is actually surprisingly significant and here's why: For a stencil, I used an old aluminum plate with our number milled into it. I took the first boulder that we had been testing with for the past couple weeks, and pressed the stencil against the foam to compress it so all the edges were in contact with the boulder surface. This is to keep the edges crisp. I was able to do this by myself with my left hand pressing the stencil down and my right spray paining. I took the next boulder, which had never been used, and found that I could not press the stencil hard enough to compress the boulder so that all edges touched the boulder surface. I had to ask a student to press the stencil down while I sprayed, and eventually after getting a few boulders painted, he was showing signs of fatigue and his arms were shaking a bit. The moral: The new balls are much, much harder to compress than ones that have been used over and over. ![]() |
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#20
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Re: We Want Pictures and Videos of Your Balls
You have no idea how excited I am that someone posted a picture finally! Thank you!
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#21
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Re: We Want Pictures and Videos of Your Balls
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#22
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Re: We Want Pictures and Videos of Your Balls
We took pictures of our boulders next to a variety of the field defenses. I hope this helps. Look forward to seeing your robot at one of the NC District events this year.
https://docs.google.com/document/d/1...it?usp=sharing |
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#23
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Re: We Want Pictures and Videos of Your Balls
Quote:
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#24
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Re: We Want Pictures and Videos of Your Balls
Get your rocks off (my screen).
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#25
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Re: We Want Pictures and Videos of Your Balls
Quote:
PS: our pictures are coming soon! Last edited by Karel_4481 : 04-02-2016 at 17:59. |
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#26
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Re: We Want Pictures and Videos of Your Boulders
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#27
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Re: We Want Pictures and Videos of Your Boulders
Quote:
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#28
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Re: We Want Pictures and Videos of Your Boulders
Quote:
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#29
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Re: We Want Pictures and Videos of Your Boulders
At least take me out to dinner first.
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#30
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Re: We Want Pictures and Videos of Your Boulders
We've got some videos of our shooter prototypes:
https://www.youtube.com/watch?v=uTn8bSvJ0vw https://www.youtube.com/watch?v=BzS2Mmha0HI |
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