Go to Post After all, bitterness takes all the fun out of wiring. - Venkatesh [more]
Home
Go Back   Chief Delphi > FIRST > General Forum
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
 
 
Thread Tools Rating: Thread Rating: 2 votes, 5.00 average. Display Modes
Prev Previous Post   Next Post Next
  #2   Spotlight this post!  
Unread 07-01-2014, 17:11
jee7s jee7s is offline
Texan FIRSTer, ex-frc2789, ex-frc41
AKA: Jeffrey Erickson
FRC #6357
 
Join Date: Nov 2007
Rookie Year: 1997
Location: Dripping Springs, TX
Posts: 319
jee7s has a reputation beyond reputejee7s has a reputation beyond reputejee7s has a reputation beyond reputejee7s has a reputation beyond reputejee7s has a reputation beyond reputejee7s has a reputation beyond reputejee7s has a reputation beyond reputejee7s has a reputation beyond reputejee7s has a reputation beyond reputejee7s has a reputation beyond reputejee7s has a reputation beyond repute
Re: Suggestions for resolving stuck balls

Quote:
Originally Posted by jvriezen View Post
Any ball coming to rest on the truss is also declared dead immediately.
That's potentially problematic. Say this scenario occurs and the new ball is introduced. But, at a later time the ball on the truss then experiences an outside force (another ball, a vibration, a strong breeze) and ceases to be at rest. Then the ball falls onto the floor and there are two balls of that color in play. How do you know which is the legal ball?

I'd say a nice beveled or round plastic cover for the truss that prevents the ball from being at rest on it is a safer bet. It removes the possibility of the second ball being introduced, it's cheap, and it's easy to design.

IMHO, any scenario that results in a second ball being introduced to the field without the existing ball being removed or obviously non-functional (deflated, etc) places too much of a burden on the field personnel and alliance members for tracking which ball is live.
__________________

2013 Alamo Regional Woodie Flowers Finalist Award Winner
2012 Texas Robot Roundup Volunteer of the Year
Texas Robot Roundup Planning Committee, 2012-present
FRC 6357 Mentor, 2016-
FRC 2789 Mentor, 2009-2016 -- 2 Golds, 2 Silvers, 8 Regional Elimination Appearances

FRC 41 Mentor 2007-2009
FLL Mentor 2006
FRC 619 Mentor 2002
FRC 41 Student 1998-2000

Last edited by jee7s : 07-01-2014 at 17:15.
Reply With Quote
 


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 08:49.

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


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi