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Unread 10-11-2014, 08:29
Richard Wallace's Avatar
Richard Wallace Richard Wallace is offline
I live for the details.
FRC #3620 (Average Joes)
Team Role: Engineer
 
Join Date: Jan 2003
Rookie Year: 1996
Location: Southwestern Michigan
Posts: 3,624
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Re: How do I design a GENERIC drive base?

As Joe G suggested above that many subsequent posters would add: unless you progress very far with this before January, consider whether your precious design time is better spent on scoring mechanisms rather than a custom drivetrain. Last year the AM14U was hard to beat, and many designs that succeeded at beating it were also based on COTS platforms. During inspections, I heard quite a few teams express regret at having opted out of the KoP drivetrain in 2014.

All that said -- drivetrain design is really fun, and can be quite rewarding for your team as well: IF YOU REMEMBER THAT THE MOST CRITICAL GOAL IS A ROBOT THAT NEVER MISSES A MATCH.

Joe's suggestions above are all solid and worth reading over again several times. I especially like the one about doing the math on motors, gearboxes, wheels, etc. There are several good calculation tools out there to help you.
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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)

Last edited by Richard Wallace : 10-11-2014 at 08:32.