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Unread 13-01-2014, 17:10
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mathking mathking is offline
Coach/Faculty Advisor
AKA: Greg King
FRC #1014 (Dublin Robotics aka "Bad Robots")
Team Role: Teacher
 
Join Date: Jan 2005
Rookie Year: 1999
Location: Columbus, OH
Posts: 641
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Re: Releasing winch system without shifters

An option we are considering is to use a bicycle disc brake like we used to 2011. We used brake cable actuated by a two inch stroke one inch bore pneumatic. The same set up is able to hold our prototype catapult. If it loses pressure, it will release its grip, so you have to be careful. Although a gradual loss of pressure tends to make it slip slowly.
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Thank you Bad Robots for giving me the chance to coach this team.
Rookie All-Star Award: 2003 Buckeye
Engineering Inspiration Award: 2004 Pittsburgh, 2014 Crossroads
Chairman's Award: 2005 Pittsburgh, 2009 Buckeye, 2012 Queen City
Team Spirit Award: 2007 Buckeye, 2015 Queen City
Woodie Flowers Award: 2009 Buckeye
Dean's List Finalists: Phil Aufdencamp (2010), Lindsey Fox (2011), Kyle Torrico (2011), Alix Bernier (2013), Deepthi Thumuluri (2015)
Gracious Professionalism Award: 2013 Buckeye
Innovation in Controls Award: 2015 Pittsburgh
Event Finalists: 2012 CORI, 2016 Buckeye