Go to Post As long as the competition gets the attention of someone and drags them in, it doesn't matter how they get there. - Andy Grady [more]
Home
Go Back   Chief Delphi > Technical > Technical Discussion
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Closed Thread
 
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 12-04-2012, 19:34
DominickC DominickC is offline
Registered User
FRC #0023 (PNTA)
Team Role: Programmer
 
Join Date: Jan 2012
Rookie Year: 1620
Location: Boston
Posts: 435
DominickC is an unknown quantity at this point
Re: Shooters: What have you learned?

What have we learned? Cannons are awesome
  #2   Spotlight this post!  
Unread 12-04-2012, 20:00
CalTran's Avatar
CalTran CalTran is offline
Missouri S&T Senior
FRC #2410 (BV CAPS Metal Mustang Robotics)
Team Role: College Student
 
Join Date: Apr 2010
Rookie Year: 2010
Location: Overland Park, Kansas
Posts: 2,369
CalTran has a reputation beyond reputeCalTran has a reputation beyond reputeCalTran has a reputation beyond reputeCalTran has a reputation beyond reputeCalTran has a reputation beyond reputeCalTran has a reputation beyond reputeCalTran has a reputation beyond reputeCalTran has a reputation beyond reputeCalTran has a reputation beyond reputeCalTran has a reputation beyond reputeCalTran has a reputation beyond repute
Re: Shooters: What have you learned?

Quote:
Originally Posted by DominickC View Post
What have we learned? Cannons are awesome
I really want to feel your robot up at Champs...
__________________
Team 2410 thinks KISSing is amazing! Keep It Super Safe!
  • "You know you've been in robotics too long when you start talking to your tools." "Well, you've been in robotics CLEARLY too long when they start talking back"
  • Theory is when you know everything but nothing works. Practice is when everything works but you don't know why. On our team, theory and practice comes together - nothing works and nobody knows why.
MMR 2410 Student (2010 - 2013) | MMR 2410 Mentor (2013 - Present)
FTC Game Announcer / EmCee (2014 - Present) | FRC EmCee (2015 - Present) | FRC Referee (2016)
Academic Student (Forever)
  #3   Spotlight this post!  
Unread 13-04-2012, 11:54
billbo911's Avatar
billbo911 billbo911 is offline
I prefer you give a perfect effort.
AKA: That's "Mr. Bill"
FRC #2073 (EagleForce)
Team Role: Mentor
 
Join Date: Mar 2005
Rookie Year: 2005
Location: Elk Grove, Ca.
Posts: 2,345
billbo911 has a reputation beyond reputebillbo911 has a reputation beyond reputebillbo911 has a reputation beyond reputebillbo911 has a reputation beyond reputebillbo911 has a reputation beyond reputebillbo911 has a reputation beyond reputebillbo911 has a reputation beyond reputebillbo911 has a reputation beyond reputebillbo911 has a reputation beyond reputebillbo911 has a reputation beyond reputebillbo911 has a reputation beyond repute
Re: Shooters: What have you learned?

The attached Periodic Tasks.vi include compensation for different loop intervals. This allows you to set the priority/frequency that you want to update the shooter motor drive. It also includes Slew Rate limiting that compensates for the interval time. Lastly, I cleaned up some data types conflicts.

[EDIT 4/13/12]Ether has made some refinements to his document on the Bang-Bang control. This latest version for LabView reflects those changes. [/EDIT 4/13/12]
Attached Thumbnails
Click image for larger version

Name:	Bang-Bang-Begin.vi V3.jpg
Views:	34
Size:	86.3 KB
ID:	12605  
Attached Files
File Type: vi Periodic Tasks.vi (32.7 KB, 10 views)
__________________
CalGames 2009 Autonomous Champion Award winner
Sacramento 2010 Creativity in Design winner, Sacramento 2010 Quarter finalist
2011 Sacramento Finalist, 2011 Madtown Engineering Inspiration Award.
2012 Sacramento Semi-Finals, 2012 Sacramento Innovation in Control Award, 2012 SVR Judges Award.
2012 CalGames Autonomous Challenge Award winner ($$$).
2014 2X Rockwell Automation: Innovation in Control Award (CVR and SAC). Curie Division Gracious Professionalism Award.
2014 Capital City Classic Winner AND Runner Up. Madtown Throwdown: Runner up.
2015 Innovation in Control Award, Sacramento.
2016 Chezy Champs Finalist, 2016 MTTD Finalist

Last edited by billbo911 : 13-04-2012 at 19:57.
Closed Thread


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 01:19.

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