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Unread 08-01-2007, 11:32
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Richard Wallace Richard Wallace is online now
I live for the details.
FRC #3620 (Average Joes)
Team Role: Engineer
 
Join Date: Jan 2003
Rookie Year: 1996
Location: Southwestern Michigan
Posts: 3,657
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Re: AndyMark 2-speed transmissions

Quote:
Originally Posted by 2007 FRC Manual, 8.3.4.2, 3rd Paragraph
If the item provides general functionality that can be utilized in any of several possible configurations or applications, then it is acceptable (as the teams will still have to design their particular application of the item). However, COTS items that provide a complete “pre-packaged” solution for a major ROBOT function (e.g. a complete manipulator assembly, pre-built pneumatics circuit, or full mobility system) that require no effort other than just bolting it on to the ROBOT are against the intent of the competition, and will not be permitted.
As I read this, the AM Shifter (linked above) satisfies the intent of the rule, because it is not, by itself, a solution for a major ROBOT function. If you buy it you still have to think about how to use it -- just bolting one on in place of the kit transmission might not get you the benefit you want.

FIRST wants us to think, not just buy solutions. So my team can't just buy a copy of someone else's robot, or arm, or mobility system. But we can buy a COTS gearbox and decide how to use it in our own solution to the challenge.
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Richard Wallace

Mentor since 2011 for FRC 3620 Average Joes (St. Joseph, Michigan)
Mentor 2002-10 for FRC 931 Perpetual Chaos (St. Louis, Missouri)
since 2003

I believe in intuition and inspiration. Imagination is more important than knowledge. For knowledge is limited, whereas imagination embraces the entire world, stimulating progress, giving birth to evolution. It is, strictly speaking, a real factor in scientific research.
(Cosmic Religion : With Other Opinions and Aphorisms (1931) by Albert Einstein, p. 97)