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Re: Gear Tooth Sensors versus Encoders?
Quote:
Originally Posted by Dave Flowerday
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By "pair", do you mean 2 per wheel for quadrature output, or one for each wheel? That is certainly a cost effective solution.
We have used USDigital encoders on our bot for years. They are not the cheapest ones ($50+) out there but they reliable enough to be reusable (old robots don't run autonomous).
__________________
Electrical & Programming Mentor ---Team #365 "The Miracle Workerz"
Programming Mentor ---Team #4342 "Demon Robotics"
Founding Mentor --- Team #1495 Avon Grove High School
2007 CMP Chairman's Award - Thanks to all MOE members (and others) past and present who made it a reality.
 Robot Inspector
"I don't think I'm ever more ''aware'' than I am right after I burn my thumb with a soldering iron"
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Not all creativity is visible or mechanical! - dtengineering [more] 
23-01-2008, 12:57
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