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Unread 03-05-2006, 22:43
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: 3,674
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Re: New Speed Controllers :)

Quote:
Originally Posted by rufu5
120A continuous? Pretty wicked
Maybe you'll at last be able to drive the magic smoke out of that CIM! 120A continuous current from the 885 is more than sufficient to stall the CIM long enough to destroy it.

To use more current, we'd need bigger motors. Bigger motors increase robot power and also mechanical stresses, thus requiring more strength (and therefore more weight) in the mechanisms that use them. And of course more powerful robots would require a more robust field to contain them.

I think the robots are wearing out the carpet, field boundaries, field elements, and game pieces fast enough as things stand now -- more power is not needed.

More (robot) intelligence is.
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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)