Go to Post "Greatness isn't achieved by doing the uncommon things but instead by doing the common things uncommonly well." - Wayne C. [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

 
Reply
 
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 02-04-2006, 11:45
Kyle379's Avatar
Kyle379 Kyle379 is offline
Rockin the red tie-dye!
AKA: Kyle Pearson
FRC #0379 (RoboCats)
Team Role: Alumni
 
Join Date: Mar 2006
Rookie Year: 2003
Location: Girard
Posts: 65
Kyle379 has a spectacular aura aboutKyle379 has a spectacular aura aboutKyle379 has a spectacular aura about
Send a message via AIM to Kyle379
Re: how effective are the herders/dumpers?

When we got the game, our team (379 Robocats) designed our robot to be a good low goal/defensive bot. We thought that if we had the ability to stop a shooter well and then dump a lot of balls, we could do well ... we were right. We were in the finals at all three regionals, being selected in the first two and picking 6th at Philadelphia.

291 CIA has an awesome side goal dumper ... they won the Philadelphia regional.
Reply With Quote
  #2   Spotlight this post!  
Unread 02-04-2006, 13:13
paulcd2000's Avatar
paulcd2000 paulcd2000 is offline
Accidentally speaks in C
AKA: Paul Dagnelie
FRC #1719 (The Umbrella Corp.)
Team Role: Programmer
 
Join Date: Jan 2006
Rookie Year: 2006
Location: Baltimore
Posts: 368
paulcd2000 is a jewel in the roughpaulcd2000 is a jewel in the roughpaulcd2000 is a jewel in the rough
Send a message via AIM to paulcd2000
Re: how effective are the herders/dumpers?

Quote:
Originally Posted by Kyle379
291 CIA has an awesome side goal dumper ... they won the Philadelphia regional.
yes they did. also, CHUCK (84) was incredible! it just needed a weeeeee bit more torque. because they pinned it so much. because it was SO good! they would get all three human players to load it, and then it would run and dump like 30 balls in the corner. woooooooow it won the 2nd place team at phili many matches
__________________
"People don't say 'It's just a game' when their team is winning!" -- Scott Adams

5.5 students (on average)* $7/h *210 hours/student= $8085 of labor, all volunteered (not counting mentors', who are each that much)

We have blades on our robot?! ***sweeeeeet***

There are 11 types of people in the world. Those who can read binary, those who can't, and those who say this joke is supposed to be, "There are 10 types of people in the world. Those who can read binary and those who have a life."
Reply With Quote
  #3   Spotlight this post!  
Unread 02-04-2006, 14:00
The Lucas's Avatar
The Lucas The Lucas is offline
CaMOElot, it is a silly place
AKA: My First Name is really "The" (or Brian)
FRC #0365 (The Miracle Workerz); FRC#1495 (AGR); FRC#4342 (Demon)
Team Role: Mentor
 
Join Date: Mar 2002
Rookie Year: 2001
Location: Dela-Where?
Posts: 1,564
The Lucas has a reputation beyond reputeThe Lucas has a reputation beyond reputeThe Lucas has a reputation beyond reputeThe Lucas has a reputation beyond reputeThe Lucas has a reputation beyond reputeThe Lucas has a reputation beyond reputeThe Lucas has a reputation beyond reputeThe Lucas has a reputation beyond reputeThe Lucas has a reputation beyond reputeThe Lucas has a reputation beyond reputeThe Lucas has a reputation beyond repute
Send a message via AIM to The Lucas
Re: how effective are the herders/dumpers?

The Herders and Dumpers were very effective at Philly. There were some really good dumpers like 84, 291, 716, 357, & 379. The top pure shooters were defeated with good team defense from alliances like 291 177 306 & 157 173 381 & 84 250 104.
__________________
Electrical & Programming Mentor ---Team #365 "The Miracle Workerz"
Programming Mentor ---Team #4342 "Demon Robotics"
Founding Mentor --- Team #1495 Avon Grove High School
2007 CMP Chairman's Award - Thanks to all MOE members (and others) past and present who made it a reality.
Robot Inspector
"I don't think I'm ever more ''aware'' than I am right after I burn my thumb with a soldering iron"
Reply With Quote
  #4   Spotlight this post!  
Unread 02-04-2006, 16:09
blaskay16's Avatar
blaskay16 blaskay16 is offline
President/Driver
AKA: Jeremy
FRC #0815 (Advanced Power)
Team Role: Mechanical
 
Join Date: Jan 2006
Rookie Year: 2002
Location: Allen Park
Posts: 23
blaskay16 is infamous around these partsblaskay16 is infamous around these partsblaskay16 is infamous around these partsblaskay16 is infamous around these parts
Send a message via AIM to blaskay16 Send a message via Yahoo to blaskay16
Re: how effective are the herders/dumpers?

the ideal alliance is 2 shooters and 1 dumper. the bumbers have allowed 815 to become the defensive powerhouse we have because it kepps you from getting penalties. hearders are very effective also. depending on their hopper size they can score 30 to 40 points at a time
__________________
2001 Rookie All-Star Award GLR
2006 Kettering Kickoff 5th seed
2006 Finalist GLR
2006 Sweet Repeat Champion
2007 Las Vegas Quarter Finalist
Reply With Quote
  #5   Spotlight this post!  
Unread 03-04-2006, 13:51
Martinez's Avatar
Martinez Martinez is offline
Free Agent
AKA: Jeff Martinez
no team
Team Role: Alumni
 
Join Date: Jul 2005
Rookie Year: 2002
Location: Apalachin, NY
Posts: 144
Martinez is a splendid one to beholdMartinez is a splendid one to beholdMartinez is a splendid one to beholdMartinez is a splendid one to beholdMartinez is a splendid one to beholdMartinez is a splendid one to beholdMartinez is a splendid one to behold
Re: how effective are the herders/dumpers?

Thanks for the complements. Our biggest problem is actually battery drain. We have so much friction that even with a drop down caster wheel for turning it would get low occasionally to the point that we couldn't climb the ramp. Do not under estimate CRT ether. They had an awsome drive, hard for anyone to push against. Besides, it it took try three for them to finally "pin" us in.
__________________
Jeff "Martinez" Martinez
Mechanical Engineer with JH Robotics
Clarkson University and Division by Zero Alumni
Former 2053 Tigertronics Mentor and Engineer
Former Chuck 84 Mentor and Engineer
Former Lockheed Martin, VH-71 Program Employee.
Let us never rest till every student has FIRST Rate Opportunities!
Program Proposal: FRC
Reply With Quote
  #6   Spotlight this post!  
Unread 03-04-2006, 16:54
Macdaddy549 Macdaddy549 is offline
Mr. Mac
#0549 (DevilDawgs)
 
Join Date: Jan 2003
Rookie Year: 2001
Location: leominster ma.
Posts: 131
Macdaddy549 is infamous around these partsMacdaddy549 is infamous around these partsMacdaddy549 is infamous around these partsMacdaddy549 is infamous around these partsMacdaddy549 is infamous around these partsMacdaddy549 is infamous around these parts
Re: how effective are the herders/dumpers?

Like I've said in a similar thread, our robot (LEW) consistently scored 20 to 30 balls a match. We had an excellent way of picking up balls and ejecting them. During autonomous mode we almost always dumped a full load. This worked so well we consistently won the autonomous round.
Team 549 finished the qualifying rounds in second place at BAE and Boston.
Reply With Quote
  #7   Spotlight this post!  
Unread 26-03-2006, 14:51
Matt Kallerud Matt Kallerud is offline
Matt Kallerud
FRC #1714 (Thomas More Community Robotics Club)
 
Join Date: Mar 2006
Rookie Year: 2005
Location: Milwaukee
Posts: 4
Matt Kallerud is an unknown quantity at this point
Send a message via AIM to Matt Kallerud
Re: how effective are the herders/dumpers?

Quote:
Originally Posted by Tetraman
oh man...I got a story for you.

Dumpers are awsome...but never have two on a team.

At the end of the seeding matches at Buckeye...The first seeded team 965 (I think that's their number) choose team 123. Both these two teams are dumpers. When it came time to choose the last of their team, all they could choose was the Scarabian Knights 120 as the best shooter of who was left, and the shooter barely made any points at all.

The teams took the first matches by storm and ended easily on the platform, we thought we didn't stand a chance. But the dumpers have one very big flaw...they can only score in the lower goals. Thus, 272 and 174 stuck ourselves against the goals while 494 picked up balls during the times where the dumpers had offence. We took offence and all three of us too to the goal and loaded in about 40 points, and took to the goals again to block for the final period. By that time, there would be no chance for the extra 25 point bonus to even count.

I'd say a dumper is nice to have, but use caution when chooseing one.
I remember a match when the other alliance had three dumpers, and all we had to do was sit in front of the corner goals the whole time and it was an easy win.
__________________
Matt Kallerud- Co-Captain and Driver- Team 1714
2006 Buckeye Regional Rookie All-star Award
2006 Wisconsin Regional Rookie All-star Award
2006 Wisconsin Regional Rookie Top Seed Award (7th)
2006 Championship Rookie Inspiration Award
2007 Wisconsin Regional Kleiner Perkins Caufield & Byers Entrepreneurship Award
2007 Wisconsin Regional Website Award
2007 Wisconsin Regional Motorola Quality Award
2007 Wisconsin Regional Underwriters Laboratory Industrial Safety Award
2007 Buckeye Regional Kleiner Perkins Caufield & Byers Entrepreneurship Award
2007 Buckeye Regional Engineering Inspiration Award
Reply With Quote
  #8   Spotlight this post!  
Unread 26-03-2006, 15:44
[527]phil's Avatar
[527]phil [527]phil is offline
Alumni
AKA: Phil
FRC #0527 (red dragons)
Team Role: Alumni
 
Join Date: Oct 2004
Rookie Year: 2003
Location: N.Massapequa
Posts: 282
[527]phil is a glorious beacon of light[527]phil is a glorious beacon of light[527]phil is a glorious beacon of light[527]phil is a glorious beacon of light[527]phil is a glorious beacon of light
Send a message via AIM to [527]phil
Re: how effective are the herders/dumpers?

I wasn't discounting dumping robots defensive capabilities. In some matches you guys gave us hell and we had a hard time shooting. I was just saying that flipping other teams or blocking them during their defensive period is illegal, flipping us while we are trying to shoot is totally legal. But if were only collecting balls flipping us intentionally isn't allowed. thats all i was saying.
__________________
Whats the difference between mechanical engineers and civil engineers?

Mechanical engineers build weapons, civil engineers build targets
Reply With Quote
  #9   Spotlight this post!  
Unread 26-03-2006, 15:57
YonZ's Avatar
YonZ YonZ is offline
Registered User
FRC #0694 (Stuypulse)
Team Role: Leadership
 
Join Date: Feb 2006
Rookie Year: 2003
Location: New York City
Posts: 71
YonZ has a spectacular aura aboutYonZ has a spectacular aura about
Re: how effective are the herders/dumpers?

At NYC, herders were very important, with 395 and 348 taking the lead for much of the competition.
There weren't many reliable shooters there (there were some), and in autonomous, having herders dominated-- since shooters had to shoot 4 in the center goal in order to beat out a successful dumper (12 to 10), which I didn't see often. Also, the dumpers weren't easy to block as the shooters were, shooters sat there, so a quick ram did it-- but the herders were easily able to drive over to the corner goal to unload before anyone opposite them could get to 'em.
Also, the shooters were easily blockable from shooting in (unless you're 25 of course ), while unless you had the goals jammed up the entire round, the dumpers usually were able to push through and do their thing because of pin rules (I remember seeing some robot pinning 395 2Train as they had just loaded up from the human players and the referee was just counting pin time with his fingers, and the pushing bot had to constantly back away. Slowly the count required the duel to go beyond the corner goal/ramp area and 2Train began to be double teamed before it managed to get away and rush to the side goal to relieve itself of the 10 or 15 balls it was carrying.)
__________________
Team 694
  • 2006- NYC Regional Website Award / NYC Regional Creativity Award / NYC Regional Finalists
  • 2005- NYC Regional Chairman's Award / NYC Regional Control Award / NYC Regional Semifinalists / Championship Galileo Division Semifinalists
  • 2004- NYC Regional Entrepreneurship Award / NYC Regional Quarterfinalists

Reply With Quote
  #10   Spotlight this post!  
Unread 27-03-2006, 15:38
Phoenixseeker's Avatar
Phoenixseeker Phoenixseeker is offline
Registered User
AKA: Lowrider
FRC #1013 (Phoenix)
Team Role: Driver
 
Join Date: Mar 2006
Rookie Year: 2003
Location: Arizona
Posts: 5
Phoenixseeker is an unknown quantity at this point
Re: how effective are the herders/dumpers?

Shooters are great, but i dont think a team of three will be as effective as some believe. From are one regional in Arizona Our team 1013 the Phoneix when we were paired with a good pair of shooters we dominated the competition and it really hurt are standings becuase we had no QP. We were 4-1 at the end of the day and in 15th place. We were able to push just about any bot there on the field and overall the 15 or so matches we had i think only 250 points were scored against us by other alliances.
__________________
From the ashes of the Gila Monsters team 64 comes...
Team 1013 The Phoenix
Reply With Quote
  #11   Spotlight this post!  
Unread 29-03-2006, 00:01
=Martin=Taylor= =Martin=Taylor= is offline
run the trap!!!
FRC #0100 (The Wild Hat Society)
Team Role: Human Player
 
Join Date: Feb 2006
Rookie Year: 2005
Location: Bezerkeley, California
Posts: 1,255
=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute=Martin=Taylor= has a reputation beyond repute
Re: how effective are the herders/dumpers?

Herders and Dumpers, or in my teams case a low shooter, have one ENORMOUS advantage. They nearly always win autonomous mode. The simple reason for this is that shooting all ten balls in the 1pt goal is far easier then getting at least 3 balls in the 3pt goal.

My team arrived at its 1st regional planning to concentrate on the 3pt goal. However, due partly to complications getting up the ramp, we scraped our entire 3pt-shooter/turret-assembly to make us less top heavy. Believe it or not we actually started doing better when we started concentrating on 1pt balls. By simply aiming our robot sideways before the match and firing up our 1pt shooter we were able to win autonomous mode on numerous occasions.

Winning autonomous mode was one of the primary abilities that squeezed us into the finals.
Reply With Quote
Reply


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

Similar Threads
Thread Thread Starter Forum Replies Last Post
Effective Coaching Jeff Rodriguez Rules/Strategy 13 19-03-2006 16:13
White Paper Discuss: Cost Effective Robotics: Using Vex in FRC artdutra04 Extra Discussion 2 09-01-2006 01:47
Transmissions Effective in This Year's Game? Starke Technical Discussion 38 02-05-2005 06:34
how effective do you think robots going under the bar archiver 2001 4 24-06-2002 00:36
What will be the most effective robot type this year Rick General Forum 8 13-01-2002 22:10


All times are GMT -5. The time now is 12:41.

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