Go to Post Don't waste the opportunity because you were too focused on "winning" the championship. - Don Wright [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 07-01-2012, 23:27
Sean Raia's Avatar
Sean Raia Sean Raia is offline
Curious spectator & alumn
no team
 
Join Date: Oct 2008
Rookie Year: 2008
Location: PA
Posts: 435
Sean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond repute
How many motors are you thinking youll use?

So, how many? I know very few teams have solid plans yet, but what does your current idea require? Ours is looking to be 8 which i realize is pretty high, and it really worries me.
  #2   Spotlight this post!  
Unread 07-01-2012, 23:30
the man's Avatar
the man the man is offline
Registered User
AKA: Jacob Overla
FRC #4004
Team Role: Mechanical
 
Join Date: Jan 2009
Rookie Year: 2009
Location: muskegon MI
Posts: 344
the man is on a distinguished road
Re: How many motors are you thinking youll use?

I would say some where between 7 and 10. 8 is not to bad when you consider what you need. Drive, Ball lifter of some kind, shooter / kicker.
__________________
Every day is a new adventure!!!
  #3   Spotlight this post!  
Unread 07-01-2012, 23:33
Sean Raia's Avatar
Sean Raia Sean Raia is offline
Curious spectator & alumn
no team
 
Join Date: Oct 2008
Rookie Year: 2008
Location: PA
Posts: 435
Sean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond reputeSean Raia has a reputation beyond repute
Re: How many motors are you thinking youll use?

Not using pneumatics is likely what will save us and allow us to do that many motors this year. Im glad our design is not completely out of the realistic range
  #4   Spotlight this post!  
Unread 07-01-2012, 23:41
dudeman2009 dudeman2009 is offline
Electrical/pneumatics
AKA: Jon
FRC #1504 (The Desperate Penguins)
Team Role: Electrical
 
Join Date: Jan 2011
Rookie Year: 2011
Location: Okemos, MI
Posts: 10
dudeman2009 is an unknown quantity at this point
Re: How many motors are you thinking youll use?

In previous years, we have done both extremes between Motors and Pneumatics. This year, nothing is set in stone but I am looking at somewhere around or between 5 to 9 motors. Whether or not we use pneumatics this year is still up for toss.
__________________
Give me your MntDew... Now.
  #5   Spotlight this post!  
Unread 07-01-2012, 23:46
Dheer Mirchanda Dheer Mirchanda is offline
Registered User
FRC #0224 (The Tribe)
Team Role: Programmer
 
Join Date: Jan 2012
Rookie Year: 2011
Location: Piscataway
Posts: 1
Dheer Mirchanda is an unknown quantity at this point
Re: How many motors are you thinking youll use?

In the kickoff presentation we heard we were allowed 22 motors and we figured that if we can have that many on it, mighters well make the robot fly, no rules against it so yeah, 22 motors it is
  #6   Spotlight this post!  
Unread 07-01-2012, 23:49
Andrew Lawrence
 
Posts: n/a
Re: How many motors are you thinking youll use?

7 motors right now, 1 of them being an extra placeholder just in there incase.
  #7   Spotlight this post!  
Unread 08-01-2012, 00:05
gyroscopeRaptor's Avatar
gyroscopeRaptor gyroscopeRaptor is offline
Registered ConfUser
AKA: Mark McGivern
FRC #3633 (Catalyst)
Team Role: College Student
 
Join Date: Dec 2010
Rookie Year: 2011
Location: Albert Lea, MN / Troy, NY
Posts: 360
gyroscopeRaptor has a spectacular aura aboutgyroscopeRaptor has a spectacular aura about
Re: How many motors are you thinking youll use?

22 motors? Challenge Accepted.

We haven't decided on our design, but a man can dream.
  #8   Spotlight this post!  
Unread 08-01-2012, 00:13
dudeman2009 dudeman2009 is offline
Electrical/pneumatics
AKA: Jon
FRC #1504 (The Desperate Penguins)
Team Role: Electrical
 
Join Date: Jan 2011
Rookie Year: 2011
Location: Okemos, MI
Posts: 10
dudeman2009 is an unknown quantity at this point
Re: How many motors are you thinking youll use?

22 motors, ok, some small some large; they may be a strain on the single battery unless a large some of them are small motors or servos.

Kudos to the team that maxes out with 22 CIM, Window, BaneBots, and other largeish motors, then makes it throughout the whole round with no power problems.
__________________
Give me your MntDew... Now.
  #9   Spotlight this post!  
Unread 08-01-2012, 00:15
MagiChau's Avatar
MagiChau MagiChau is offline
Registered User
AKA: Michael Chau
FRC #0085 (B.O.B. (Built on Brains))
Team Role: Alumni
 
Join Date: Jan 2010
Rookie Year: 2010
Location: Zeeland, Michigan
Posts: 875
MagiChau is just really niceMagiChau is just really niceMagiChau is just really niceMagiChau is just really nice
Re: How many motors are you thinking youll use?

Quote:
Originally Posted by gyroscopeRaptor View Post
22 motors? Challenge Accepted.

We haven't decided on our design, but a man can dream.
The vex motor could spin a tiny flag around boosting your motor count.
  #10   Spotlight this post!  
Unread 08-01-2012, 00:15
davidthefat davidthefat is offline
Alumni
AKA: David Yoon
FRC #0589 (Falkons)
Team Role: Alumni
 
Join Date: Jan 2011
Rookie Year: 2010
Location: California
Posts: 792
davidthefat has much to be proud ofdavidthefat has much to be proud ofdavidthefat has much to be proud ofdavidthefat has much to be proud ofdavidthefat has much to be proud ofdavidthefat has much to be proud ofdavidthefat has much to be proud ofdavidthefat has much to be proud ofdavidthefat has much to be proud of
Re: How many motors are you thinking youll use?

Actually you can use an unlimited number of servos this year.
__________________
Do not say what can or cannot be done, but, instead, say what must be done for the task at hand must be accomplished.
  #11   Spotlight this post!  
Unread 08-01-2012, 00:30
Katie_UPS's Avatar
Katie_UPS Katie_UPS is offline
Registered User
AKA: Katie Widen
no team
Team Role: Engineer
 
Join Date: Feb 2008
Rookie Year: 2008
Location: Wisconsinite lost in Texas
Posts: 957
Katie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond reputeKatie_UPS has a reputation beyond repute
Re: How many motors are you thinking youll use?

If I had my way, any unused motors would go towards frivolous tasks such as spinning pinwheels and running a continuous rube-goldberg-esque contraption that looks like its a functioning part of the robot but is really just confusing and does nothing productive.

Just because there are 22 to use and being ridiculous is fun


But seriously, as few as possible. Speed controllers are expensive and I like to avoid frivolous power draw.
  #12   Spotlight this post!  
Unread 08-01-2012, 11:08
ThaineP
 
Posts: n/a
Re: How many motors are you thinking youll use?

I'm thinking 8 or 9, 4 drive, one for the ball raising mechanism, either a motor or a pneumatic cylinder for elevation, and 2 for the launching mechanism, and likely one more for some ball sucker thingy.
  #13   Spotlight this post!  
Unread 13-01-2012, 10:08
greasemonkey's Avatar
greasemonkey greasemonkey is offline
Truss me I'm a Doctor
AKA: Fred Parker, fredword, fredwardo, phred, frederick
FRC #3467 (windham windups)
Team Role: Alumni
 
Join Date: Oct 2011
Rookie Year: 2011
Location: windham, NH
Posts: 27
greasemonkey is an unknown quantity at this point
Re: How many motors are you thinking youll use?

the only problem is see with using 22 motors as soon as you get out of autonomous your out of power
  #14   Spotlight this post!  
Unread 13-01-2012, 10:12
Taylor's Avatar
Taylor Taylor is offline
Professor of Thinkology, ThD
AKA: @taylorstem
FRC #3487 (Red Pride Robotics)
Team Role: Teacher
 
Join Date: Jan 2006
Rookie Year: 2006
Location: Indianapolis, IN, USA 46227
Posts: 4,599
Taylor has a reputation beyond reputeTaylor has a reputation beyond reputeTaylor has a reputation beyond reputeTaylor has a reputation beyond reputeTaylor has a reputation beyond reputeTaylor has a reputation beyond reputeTaylor has a reputation beyond reputeTaylor has a reputation beyond reputeTaylor has a reputation beyond reputeTaylor has a reputation beyond reputeTaylor has a reputation beyond repute
Re: How many motors are you thinking youll use?

8.

4 CIMS on drivetrain.
1 window motor for floor loader.
2 FPs in a CIM-SIM for the launcher.
1 VEX 393 for the turret.
__________________
Hi!
  #15   Spotlight this post!  
Unread 13-01-2012, 10:20
SenorZ's Avatar
SenorZ SenorZ is offline
Physics Teacher
AKA: Tom Zook
FRC #4276 (Surf City Vikings)
Team Role: Teacher
 
Join Date: Jan 2011
Rookie Year: 2011
Location: Huntington Beach, California
Posts: 935
SenorZ has a reputation beyond reputeSenorZ has a reputation beyond reputeSenorZ has a reputation beyond reputeSenorZ has a reputation beyond reputeSenorZ has a reputation beyond reputeSenorZ has a reputation beyond reputeSenorZ has a reputation beyond reputeSenorZ has a reputation beyond reputeSenorZ has a reputation beyond reputeSenorZ has a reputation beyond reputeSenorZ has a reputation beyond repute
Re: How many motors are you thinking youll use?

7 if we go with the much maligned 2-CIM drive setup, 9 if we go 4-CIM.
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 19:47.

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