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Landon K
Today 10:27 AM
pic: Reverse 2 CIM SS Gearbox Render
I finished the whole frame last night, the middle belt run is on the inside thanks to the pulley "inside" the gearbox and the other belt runs to the outside wheels are on the outside. The pulleys are...
(698 views, 14 replies)
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Tyler Olds
Today 08:52 AM
ROBO-CON FRC Off Season Competition
FUN is going to now stream this on our YouTube channel check it out! https://youtu.be/bcf1D7l7JzE
(1,770 views, 10 replies)
New Thread
Landon K
Today 08:10 AM
Variable Driven 8WD CAD
This is a variable driven drivetrain, with several different variables like, frame width and length, extrusion dimensions, center drop, and belt center to center distance. I'm not sure how the file...
(73 views, 0 replies)
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ezygmont708
Today 07:58 AM
2018 HAVOC Off-Season Competition - October 6, 2018
2018 HAVOC Off-Season Registered Teams 272 - Cyber Crusaders 321 - RoboLancers 433 - Firebirds 708 - Hatters Robotics 816 - Anomaly 834 - SparTechs 1218 - Vulcan Robotics 1391 - Metal moose
(936 views, 5 replies)
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Jishnu.Sen
Today 02:37 AM
Differential Drivetrain Velocity PID Tuning
As mentioned, you always want some sort of communication between the two transmissions in order to get proper drive control. The rationale for this is simple: let’s say one side of the drivetrain...
(309 views, 3 replies)
New Post
Fusion_Clint
Yesterday 09:45 PM
Beach Bot Battle 2018
A little bit of video for the Beach Bot Battle. https://players.brightcove.n et/18122129001/Hyzdiqw1W_default/index.html?videoId=5 810008652001
(1,574 views, 6 replies)
New Post
BrennanB
Yesterday 08:56 PM
[FF]: [OFF] Robo-Con 2018
d.a 1718 6085 4961 Tmpoles 2337 5234 226 Red's Roses 5517 3534 5612 nomythicalbeast 4362 5712 6861 Brian Maher 5460 2832 548 mman1506 3539 4130 1188 Kevin Leonard...
(971 views, 40 replies)
New Post
BrennanB
Yesterday 08:55 PM
[FF]: [OFF] Robo-Con 2018 Tier 2
rkap51 2337 2832 226 BrennanB 4362 5712 6861 mikexcao 1718 5517 4961 Golfer4646 5460 4130 6085 Niklas674 1684 548 5612 Thefoxisloose 3534 5234 5256 pchild ...
(533 views, 23 replies)
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Lolevsky
Yesterday 08:29 PM
2018 China Off-Seasons
Try this link if that one isn't working: https://live.bilibili.com/3056168?from=search& seid=149692028698664 20985
(1,000 views, 7 replies)
New Post
Zack_MyDude
Yesterday 08:18 PM
Gearbox Plates Question
In order to lighten gearboxes teams use pocketing which gives it the "skeleton look" One good tutorial for pocketing is this RAMP video https://www.youtube.com/watch?v=wGmsnD0KQMs Of course...
(275 views, 2 replies)
New Post
Jaci
Yesterday 07:53 PM
Inaccurate Motion Profiling
I'm going to paste my response from the reddit thread of the same content: ( https://www.reddit.com/r/FRC/comments/8ztby8/inaccurate_motion_pr ofiling_programming/ ) Usually this relates to either...
(810 views, 6 replies)
New Post
josesantos
Yesterday 06:35 PM
RAMP is back!
Thanks for all the awesome videos so far! Here are some suggestions/questions. Drivetrain modeling/gear ratio choice: How does 973 decide their drivetrain gear ratios? Do you optimize for sprint...
(2,053 views, 22 replies)
New Post
Big Ideas
Yesterday 05:02 PM
Future Game Pieces
There is (was) a toddler toy called a Bumble Ball. A sphere with about 20 soft spikes on it. An internal motor with eccentric weight on a gimbal caused it to bounce randomly. It would sit still for a...
(2,529 views, 32 replies)
New Post
GeeTwo
Yesterday 04:34 PM
CRP Bracket Thickness
Yes. Everything I used listed polycarbonate either on the package or its website. I tried at least one epoxy type (Loctite brand IIRC), MEK, and a few viscous adhesives. I did both smooth and...
(529 views, 7 replies)
New Post
Rivet Man
Yesterday 03:26 PM
Name the Planet Contest
Hi SensorZ, Wouldn't any planet aside from good old Earth be considered lifeless? And an ever changing landscape sounds pretty interesting to me! Guess that'd make it something like space Hawaii?!...
(4,191 views, 45 replies)
New Post
Clayton Yocom
Yesterday 03:17 PM
CAN Debug Tools
When we were first playing around with some CAN stuff at work we used one of the 5$ obd-ii "elm-compatible" devices and telnetting into it to get the data we want. They are basically just CAN to...
(623 views, 7 replies)
New Post
Dale
Yesterday 02:52 PM
Announcing CHS Bunnybots!
We’re delighted help to get another Bunnybots rolling. It really is a great chance to get new members up to speed and bonded with the team before build season starts. We’ve found it all but...
(709 views, 3 replies)
New Post
AdamHeard
Yesterday 02:45 PM
Chassis Design Feedback
Same. We get cheap 2 flutes (used to do Enco, now Shars I think) for ~$25 that we reserve JUST for bearing holes. We do maybe 50 a season and haven't worn one out in that quantity. We've been lucky...
(893 views, 15 replies)
    
    

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