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Unread 17-05-2013, 21:58
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Gregor Gregor is offline
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AKA: Gregor Browning
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Re: Ball Shifter vs other gearbox

Quote:
Originally Posted by Priyesh69 View Post
Just to confirm getting the second stage(high gear) with a 3.667:1 ratio will get us to roll at a speed of 14 fps if the weight of the robot is 115 lbs. Can someone link the website where to buy the mentioned encoder.
What chain/belt reduction (if any), and what wheel size?

http://www.chiefdelphi.com/media/papers/2755?

This paper will help you calculate it yourself.
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What are nationals? Sounds like a fun American party, can we Canadians come?
“For me, insanity is super sanity. The normal is psychotic. Normal means lack of imagination, lack of creativity.” -Jean Dubuffet
"Insanity is doing the same thing over and over again and expecting different results." -Albert Einstein
FLL 2011-2015 Glen Ames Robotics-Student, Mentor
FRC 2012-2013 Team 907-Scouting Lead, Strategy Lead, Human Player, Driver
FRC 2014-2015 Team 1310-Mechanical, Electrical, Drive Captain
FRC 2011-xxxx Volunteer
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