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Unread 23-02-2012, 15:01
jwfoss jwfoss is offline
Chasing Elegant Simplicity
AKA: Justin Foss
FRC #0558 (Elm City Robo Squad)
Team Role: Mentor
 
Join Date: Aug 2006
Rookie Year: 2003
Location: New Haven, CT
Posts: 591
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Re: Inconsistant Shooting

We found that our accuracy increased greatly when we properly fed the balls into the shooter, directly on their center. (We have a dual wheel single axle shooter with a hood). PID control was the final step, and now we are very confindent in our repeatability.

Remember that the speed the ball enters the shooter has just as much effect as the speed of the shooter wheels themselves.
__________________
2003-2006 | FRC 0176 | Aces High - Student
2007-2010 | FRC 0229 | Division by Zero - Mentor in Training
2011-2013 | FRC 2168 | Aluminum Falcons - Mechanical Mentor
2013-20xx | FRC 0558 | Elm City Robo Squad - Mechanical Mentor