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Unread 05-02-2014, 00:56
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FRC #0842 (Falcon Robotics)
Team Role: Engineer
 
Join Date: Jan 2006
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Location: Phoenix, AZ
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Re: Team 842 Testing Shots

Quote:
Originally Posted by kuraikou View Post
In the videos your team posted on Facebook you have another piston that goes up and down as you fire, what is the point in this and how does it work?
That additional piston gives us the ability to adjust the trajectory further. Just by varying the pulse to the main catapult cylinders, we are able to make a relatively lofty truss shot and a pretty hard/flat high goal shot. The geometry of the arm for those shots doesn't work for the in-front-of-the-1pt-goal high goal shot, so we added another degree of actuation.

We did a few quick tests today that make a self caught shot over the truss look feasible using these additional pistons; it will be pretty neat if we can pull that off in a match!