23-02-2016, 01:12
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Engineering Coach
AKA: Allen "JAG" Gregory
 FRC #3847 (Spectrum) Team Role: Coach
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Join Date: Jul 2008
Rookie Year: 2003
Location: Texas
Posts: 2,551
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Spectrum 3847 2016: Ultraviolet
Quote:
Ultraviolet Details
Drive Train
- 8 x Pnumatic Tires
- AndyMark Hubs
- MBS Vine Tires (up to 80psi) - Dead Axle
- 1/2" drop for the middle two wheels on each side to reduce scrub while turning
Gearboxes (FRC#1114 Simbots Inspired)- 4 CIMs (with ability to add 5th and 6th motors if needed)
- Ball Shifting (2.21 Spread)
- 12:40 First Stage
- 14:44 Low Gear
- 24:34 High Gear
- 14:44 Chain Reduction
- Uses SDA20x25 pneumatic cylinders for shifting imported from China
Intake- Surgical Tubing wrapped aluminum tube intake
- 3D printed HTD 5mm pulleys
- 775pro powered front intake roller
- BAG motor powered middle and rear rollers
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__________________
Team 647 | Cyber Wolf Corps | Alumni | 2003-2006 | Shoemaker HS
Team 2587 | DiscoBots | Mentor | 2008-2011 | Rice University / Houston Food Bank
Team 3847 | Spectrum | Coach | 2012-20... | St Agnes Academy
LRI | Alamo Regional | 2014-20... "Competition has been shown to be useful up to a certain point and no further, but cooperation, which is the thing we must strive for today, begins where competition leaves off." - Franklin D. Roosevelt
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