|'We're back to square one! and while we're at it, let's redesign square one.' - Bethie42 [more]|
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Yesterday 10:14 PM
Sign of Encoder Value Randomly Flips?
Hello everyone, My name is Ankith Udupa, a programmer from Frog Force 503, and we are using a versaplanetary integrated encoder in our gearbox for our elevator. We haven't had a problem with it all...
(44 views, 0 replies)
Yesterday 10:08 PM
Bumper Frames - Are They Legal?
If that 1/4" protrusion is between the frame perimeter and the inner face of the 3/4" wood, then yes, that makes perfect sense. Otherwise, it is not supported by any reasonable reading of 2018's...
(1,931 views, 50 replies)
Yesterday 10:05 PM
Newegg.com has been hacked
This is getting scary, no matter how much security stuff you add on the website it seems like the hackers get to bypass it easily.
(328 views, 1 replies)
Yesterday 10:05 PM
bus error opencv on jetson tk1
A bus error would typically occur if the buffer being written to is not correctly byte aligned. The arm processor like intel doesn't like it when a 2 or 4 byte entity is written to at an odd byte...
(72 views, 1 replies)
Yesterday 10:03 PM
Rule changes for next season
Piling on here, for exactly that reason. OBTW, we had a similar issue with using rivnuts in the chassis to secure bumpers. As with everything else, they work just fine through practice, then fail...
(694 views, 13 replies)
Yesterday 09:42 PM
pic: Captain USA Update
Your spinner bar does kinda look a little strange. I'd recommend rather than having the impack face be flat liek you do now with a large lightening hole in it What I would do is get rid of lightening...
(202 views, 1 replies)
Yesterday 09:36 PM
Waterjet cutters for small FRC team.
I've also heard that they through a absolute ton of aggregate for the cutting speed/ material thickness than all other waterjets. From the whole kickstarter process I've heard a few bad things though...
(2,296 views, 47 replies)
Yesterday 08:48 PM
Best bandsaw for aluminum sheet?
Bandsaws work great on any aluminum that's 1/16" or thicker. Great for FRC, and a must-have IMO. I'm sure you can cut thinner, but you need to swap the blade out for one with fine teeth. My...
(450 views, 12 replies)
Yesterday 08:45 PM
[FF]: 2019 Season Long Fantasy FIRST
1. Falcon (EricH) 2. 1.21 GW (Hailey.faiella, SnapDragon, thefoxisloose, AltSudo, Attention) 3. Questionable Decisionmakers (Brian Maher, TDav540, saikiranra, Kellen Hill) 4. The Breakfast Company...
(2,161 views, 35 replies)
Yesterday 08:44 PM
[FF]: [OFF] BOB 2018 Tier 1
Hailey.faiella 1629 3941 9999 rkap51 225 5115 4242 nomythicalbeast 384 686 3793 Golfer4646 2537 2539 4505 Attention 2534 5945 4099 Caleb Sykes 888 2199 4050 abbymarie ...
(533 views, 30 replies)
Yesterday 08:43 PM
[FF]: [FF]: [OFF] BOB 2018 Tier 2
pchild 225 2199 4242 AceOfSpades0 1629 2106 3941 SPang 384 5945 686 Electronica1 2537 2534 3793 tmpoles 614 2377 9999 MetroMan19 2912 4505 4099 Big-b ...
(651 views, 37 replies)
Yesterday 06:59 PM
Chezy Champs Ranking Projection Contest
I don't think I'm smart enough to make a full submission, but 254 seems to win Chezy Champs each year they win world champs, so I'm gonna go with that.
(1,036 views, 2 replies)
Yesterday 05:48 PM
If You Could Choose Where the FIRST Championship Goes Next Where Would it Be?
Considering that they struggled to find a suitable venue for DCMP on the west side, I wouldnt keep your hopes up. Apparently CO would be geographically the best spot for Southchamp teams, so there...
(15,623 views, 143 replies)
Yesterday 05:35 PM
Status of NEMO
While nemo is now inactive, please let us know what kind of help you are looking for. Also check out The Compass Alliance as they might have info to help fill the gaps.
(321 views, 2 replies)
Yesterday 05:05 PM
Robot Randomly Disconnects
This can be as simple as a 3rd party background task running on the PC that takes the network connection briefly. It's actually pretty common if you have 3rd party software installed that...
(727 views, 11 replies)
Yesterday 03:40 PM
CD's Unofficial Caption Contest #741
Why waste all that candy when it could be part of their attire?
(193 views, 15 replies)
Yesterday 03:32 PM
Use the I2C protocol on LabView
Check out the above links and see if they help - they should have a decent amount of info on "How to get started". If you're still stuck, it would be best if you could post code and/or the symptoms...
(219 views, 2 replies)
Yesterday 03:24 PM
Design and Communication
I already shared it privately with Andrew, but I figure I'll share it here publicly too. I was inspired by 299's Part Indexing Sheet to create my own version, better suited to the way my team...
(2,296 views, 25 replies)
Yesterday 02:45 PM
Driver Control Options for Swerve
Last year, we ran both field-centric translation and field-centric steering. This means that on our Logitech/XBOX controller, the left joystick controlled the translation, and if the driver pointed...
(221 views, 2 replies)
Yesterday 02:15 PM
[OCCRA]: Starting position - Choice of the Over or the Out Area
The members of each alliance get to choose for themselves where each team will start. They must negotiate this between themselves before the match. Rule defined the rules for placement order...
(141 views, 1 replies)