Go to Post Their robot moves so fast that it changes colour due to the Dopler Effect. By rapidly alternating between driving away from the viewer (Redshift) and driving toward the viewer (Blueshift), they can make the viewer see it in their traditional purple colour. - philso [more]
Go Back   Chief Delphi
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 subscribed threads only Play   Pause

New Thread
Today 08:36 AM
New HBO documentary on Dean Kamen and FRC
I came across this new short documentary on Dean Kamen and FRC last night
(180 views, 0 replies)
New Post
Jon K.
Today 08:15 AM
OmniWheel Source
Is it just the rollers that are worn out? If so, we sell replacement rollers here: http://www.andymark.com/Replacement-roller-set-for-6-omni-wheel-p/am-0240.htm
(177 views, 2 replies)
New Post
Today 06:56 AM
Advantages of a west coast drive....
To me the main advantages are the ability to pick the exact position of the wheels, be able to tension the belts or re-tension the chains when they get loose and that the WCD has COTS designed...
(1,194 views, 13 replies)
New Post
Today 12:07 AM
Beach Bot Battle 2018
We have Mini-Koopa mostly together - we'll finish up the initial build and demo at a STEM event at St. Tammany Middle tomorrow this morning. Still a few tweaks to go, and we need to get cracking on...
(837 views, 3 replies)
New Thread
Yesterday 11:57 PM
Destination Deep Space images
Posted here for those of you who don't get the e-mail. Also, since the e-mail went out, FIRST has added a white-on- single color version of the logo that should look great on black or midnight blue.
(224 views, 0 replies)
New Post
Yesterday 11:12 PM
Best Practices for Modular Intakes?
Strap in kids, lots of information in this next post here, so I'll try to sort it as best as possible: There are 4 major types of intakes that I know of, but I will only be discussing two, the two...
(2,048 views, 21 replies)
New Post
Yesterday 10:49 PM
Inexpensive tools that changed your build
Oh, not a tool per se, but definitely an inexpensive way for teams with just a drill press (or even hand drill) to control hole placement. It doesn't work in all cases, but with a bit of creativity,...
(10,741 views, 67 replies)
New Post
Brian Maher
Yesterday 10:13 PM
[FF]: [OFF] MidKnight Mayhem 2018
Golfer4646 225 3142 2539 notharsh 2590 75 484 KevinE.5123 1796 102 6897 pchild 1923 369 11 nomythicalbeast 1218 2016 4653 Kevin Leonard 316 219 193 Thayer...
(1,272 views, 58 replies)
New Post
Brian Maher
Yesterday 10:12 PM
[FF]: [OFF] MidKnight Mayhem Tier 2
Brandon_L 2590 11 193 Brian Maher 225 369 2539 BrennanB 1796 219 102 Hailey.faiella 1923 6590 321 Hitchhiker 42 708 5123 3340 Vale ...
(808 views, 33 replies)
New Post
Yesterday 09:42 PM
What COTS parts would you like to see?
A 24t GT2 Pulley that isn't sold out
(25,204 views, 195 replies)
New Post
Chris Fultz
Yesterday 07:26 PM
2018 IRI - Indiana Robotics Invitational
Mostly Confirmed List - CURRENT COMPETITION LIST 1 20 The Rocketeers 2 33 Killer Bees 3 67 Heroes of Tomorrow (HOT) 4 88 TJ_ 5 118 The Robonauts 6 133 BERT 7 195 CyberKnights
(34,300 views, 67 replies)
New Post
Yesterday 07:08 PM
Can TalonSRX Motion Magic
(683 views, 6 replies)
New Post
Yesterday 05:58 PM
In Memorium Sub-Forum?
I do like the core of the idea. What about a locked sub-forum to archive the In Memorium threads, after they've spent their week in User Announcements? (I don't know what normally happens to User...
(1,426 views, 4 replies)
New Post
Yesterday 05:50 PM
Using Chains Without a Tensioning System
Can you show a pic of how you spring tension the rope for your closed loop elevator? We have never used anything other than weight of mechanism to keep tension in the past.
(879 views, 12 replies)
New Post
Yesterday 02:51 PM
pic: 2910 Off Season Swerve Video
If Houston Einstein was any indication, spinning may be the new META. You are already ahead of the curve.
(4,193 views, 23 replies)
New Post
Yesterday 02:20 PM
KC Regionals
I doubt it, unless they can work around FIRST's state border policy and figure out where to draw the district borders, considering that St. Louis is a place. (Maybe let the teams decide, but that's...
(773 views, 8 replies)
New Post
Yesterday 01:18 PM
Favorite 2018 Robots
I should have been more clear in my post. They have a ramp to pickup other robots that they got dialed in at district champs. They didn't run it in Waterloo. They won the creativity award for it...
(4,532 views, 23 replies)
New Thread
Yesterday 01:06 PM
Doyenne Inspiration: All-Girls Competition
Hey everyone, Team 5190, The Green Hope Falcons, from Cary, NC has organized an all-girls robotics competition and seminar. This event is a great opportunity for girls throughout the FIRST community...
(339 views, 0 replies)
New Post
Yesterday 12:47 PM
Southern New England Advocacy Conference (SNEAC)
We would like to get all registrations in by the end of the month. If you are interested in going to this event please sign up as soon as you can so we can plan accordingly.
(665 views, 2 replies)

All times are GMT -5. The time now is 12:29 PM.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.

Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi