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Re: Direct drive minibot - output diameter?
An alternative to press-fitting may be to make a shaft coupling from latex tubing. If you get the proper size, it seems it could stretch over the helical motor pinion. Perhaps a zip-tie would help secure it.
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Teacher/Engineer/Machinist - Team 696 Circuit Breakers, 2011 - Present
Mentor/Engineer/Machinist, Team 968 RAWC, 2007-2010
Technical Mentor, Team 696 Circuit Breakers, 2005-2007
Student Mechanical Leader and Driver, Team 696 Circuit Breakers, 2002-2004
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