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Unread 16-01-2014, 12:02
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2052 Coach, Build/Electrical Mentor
AKA: Pete
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Re: Applying the JVN calculator using multiple motors and Mecanum

That .93 number is straight from the JVN spreadsheet. It is discussed here but again the OP in this thread is not entirely sure where it came from.

Quote:
Originally Posted by Nemo View Post
Right now I have a 0.85 gearbox efficiency and a 0.93 carpet to wheel efficiency built into the spreadsheet. What other terms eat up power and slow down the robot? I lifted that 0.93 directly from JVN’s spreadsheet, and I have no idea if it’s anywhere close to a realistic number.
http://www.chiefdelphi.com/forums/sh...d.php?t=110382
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