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 IRI seeks to invite the very best robots to play the FIRST game, achieving the highest level of play, while keeping in place the FIRST atmosphere. - Nathan Streeter [more] |
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Here is the picure of one of the main parts of our 2003 robot. Anyone want to guess what it is??
Discussion
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30-01-2003 21:55
Aaron Lussier
Well it has a hinge on it so I'm guessing some type of Armature of some sort
30-01-2003 21:58
AJ QuickYeah.. looks like an arm of sorts, you can definitly see how it folds up and everything. But its main purpose, who knows.
30-01-2003 22:16
Joel GliddenWell... that looks like a globe motor. Aparently no reduction on first chain-sprocket stage. Looks like 2:1-ish reduction on second stage. So, your max torque at the hinge should be about 25ft-lbs. That's not a lot. So, the output section of this thing must be light and not intended to do any real muscle work.
But I am intrigued by the apparent lack of any kind of feedback (potentiometer or otherwise) on this articulated joint.
I can only guess that this thing has been designed to simply unfold. Perhaps this is a ramp blocker device. Can't wait to find out for sure.
-Joel
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