Side vs. Top Shooter - Chief Delphi

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Side vs. Top Shooter

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#12

15-01-2012, 22:27

MrForbes

Registered User

AKA: Jim

FRC #1726 (N.E.R.D.S.)

Team Role: Mentor

Join Date: Feb 2006

Rookie Year: 2006

Location: Sierra Vista AZ

Posts: 5,988

Re: Side vs. Top Shooter

It's pretty easy to get close numbers....find the no load rpm of the motor, find the wheel diameter, decide if you want a wheel on each side of the ball or just one side, and figure out the gear ratio needed to make the wheel(s) spin that fast, or just a bit faster.

If the motor speed drops too much when shooting the ball, add another motor, or add mass to the wheel and wait longer for it to spin up

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Jim

Buena High School N.E.R.D.S. FRC 1726
The Typewriter Repairmen Underwater ROV

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