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Unread 03-03-2012, 20:25
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johnmaguire2013 johnmaguire2013 is offline
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AKA: John Maguire
FRC #3322 (Eagle Imperium)
Team Role: Webmaster
 
Join Date: Jan 2011
Rookie Year: 2011
Location: Ann Arbor, MI
Posts: 74
johnmaguire2013 is an unknown quantity at this point
Re: Kettering District!

Quote:
Originally Posted by JABot67 View Post
Congratulations to the winning alliance: 2337, 33, and 4294!

2337, you were first on our pick list and really improved throughout the competition. 33, you improved a TON since your first couple matches and really figured out the strategy for this game. 4294, your bridge balancing skills were phenomenal.

I would like to thank 862 for picking us and 3601 for joining our alliance. We knew that 3601 would work great for our plan in autonomous, but we had no idea that 862 would fit in perfectly! 6 three-pointers in autonomous is an amazing feat. Car Nack said it couldn't be done, and we proved him wrong.

Everyone should watch the video of our autonomous working in the finals if such a video ends up existing. It really is amazing... a FIRST Rube Goldberg machine.

The Eagle Imperium will be at Livonia and in the intervening weeks we will fix our problems so that we don't stop moving halfway through matches. I promise!
Agreed. Allow me to quote the description of our Rube Goldberg machine from another post.

Quote:
Originally Posted by johnmaguire2013 View Post
This was done with Team 3322 (a consistent, very very strong shooter), Team 862 (a shooter) and team 3601 (a feeder bot with an open top) by lining the three up very close to each other, with 3322 being at the key.

KEY
3322
3601 862

They were all touching each other. When autonomous begins our robot shoots its two balls (which it has never missed as far as I'm aware,) then 3601 passes its two balls to us through the feeder by reversing the feeder motor (something I believe was already a part of their design, they simply modified their autonomous to do it.) As its doings this, 862 shoots at a very low RPM their balls into 3601's open-topped ball holder. The motors still turning, it sends the balls to us as we have already shot the first two 3601 gave us. We then shoot the two 3601 passed to us.

I don't believe we ever got less than four, except for during one field error which we re-played and I believe that was the match in which we got all six (technically.) Our average was about five. The reason we didn't get six every time was simply due to the variables: the way the balls that 862 shot to 3601 bounced before getting sucked down into the feeder, a ball which just barely bounced off the rim (almost unheard of for our autonomous until we tried shooting so many balls.)

It was really great.
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