View Full Version : 2009 Control System Layout
Mark McLeod
19-11-2008, 13:34
[cdm-description=photo]32057[/cdm-description]
The motors in the diagram do not look like the CIMs, at least from what I can tell. Everything else looks like kit items. Could this mean that we are getting some other type of motors other than the CIM. Or can am I just seeing things.
Andrew Schreiber
19-11-2008, 13:40
Even if they aren't I wouldn't read too much into it. Looking at this the pictures do not appear to be exactly what we have/will receive.
Having done this as long as I have I know not to read into things too much. It is merely an observation that everything else in the picture is either a new kit item or an old one. The motor pictured is the only oddball in my view. However it looks to be the same size with a shorter output shaft. Im sure if it is different the characteristics are close enough to not make a fuss.
waialua359
19-11-2008, 15:50
Thanks Mark.
Always posting good informative stuff! :)
Great jodonb Thanks Mark.
Mark what advice can we give to rocky teams.
mohamed team 1946
Alan Anderson
19-11-2008, 16:26
The motor pictured is the only oddball in my view.
The "digital" sensors look somewhat odd to me as well.
billbo911
19-11-2008, 16:41
The "digital" sensors look somewhat odd to me as well.
Hand has five digits. So,..... five digital sensors???;)
Kingofl337
19-11-2008, 17:08
The cRio isn't sporting the normal connections that FIRST will be using this year.
Mark McLeod
19-11-2008, 17:17
The "digital" sensors look somewhat odd to me as well.
At least we get a choice of a digital palm reader or an analog palm reader. :eek:
This year's game is to predict what next year's game will be by robotic fortune teller.
robostangs548
19-11-2008, 17:37
ooooooo, fancy! Almost like a Lego direction map!
DMetalKong
19-11-2008, 17:52
Any reason why there are two digital sidecars in the picture?
ATannahill
19-11-2008, 17:55
Any reason why there are two digital sidecars in the picture?
We get two.
wilsonmw04
19-11-2008, 18:09
I don't want to be an alarmist but, take a look at the graphic of the motors the controllers are attached to. Those don't look like the CIM's we've used in the past do they?
Greg Needel
19-11-2008, 18:26
I don't want to be an alarmist but, take a look at the graphic of the motors the controllers are attached to. Those don't look like the CIM's we've used in the past do they?
Sometimes it is a good idea to read a thread before you post. That observation was already made.
wilsonmw04
19-11-2008, 18:34
Sometimes it is a good idea to read a thread before you post. That observation was already made.
why, so it has.
Ryan Dognaux
20-11-2008, 16:31
This kind of layout diagram will be incredibly helpful to all teams this year, assuming there aren't any errors / typos on it or anything. Looking forward to getting our hands on the new control system / motors apparently...
cbale2000
21-11-2008, 00:45
The motors in the diagram do not look like the CIMs, at least from what I can tell. Everything else looks like kit items. Could this mean that we are getting some other type of motors other than the CIM. Or can am I just seeing things.
It's possible whoever made the diagram was just using some kind of stock motor image so as to not give any hints, even the pictures of the battery and some of the pneumatic components look a bit different than what we're used to, and as it has been pointed out already, the cRIO is not shown in the configuration FIRST uses either.
One things for sure though, FIRST certainly isn't making this year easy with all these new components to fit in to already limited spaces. I thought new technology was supposed to be getting smaller (Like cell phones and computer chips) guess that wouldn't be as fun though would it? :yikes: :rolleyes:
Bill did mention a change in the some of the usual KOP Parts. Maybe the CIMS are it???
billbo911
21-11-2008, 01:27
Bill did mention a change in the some of the usual KOP Parts. Maybe the CIMS are it???
We do know one this for certain. The motors will be 12vdc brushed motors.
We do know one this for certain. The motors will be 12vdc brushed motors.
True, maybe we might still have the cims and maybe they included more powerful motors. I think in 07 and 06 they allowed the big 3 inch CIMS (I AM NOT SAYING THE 3 INCH CIMS WERE MORE POWERFUL). Since the power distro block supports bigger and more powerful motors. WHO KNOWS:rolleyes:
I agree that anything is possible. This was just a simple observation that I made and decided to see if anyone would agree or might know a little more if they had the actual diagram in front of them. If we get the same CIM motor then great if not, Im sure it will be a comprable motor. After all that is pretty much a staple of just about every drive train in FIRST today obviously not all but most.
Andrew Schreiber
21-11-2008, 08:46
After all that is pretty much a staple of just about every drive train in FIRST today obviously not all but most.
Wouldn't it be just like FIRST to change that? Make us all redesign everything from scratch? Not saying they would do this but for some reason they come across as having a mild sadistic streak to them. (Sadistic may not be the best word here) I mean, they could come out on January 3rd and basically say, we told you not to design anything, or buy anything, because we CIM motors are no longer allowed. I could see them doing it. Frankly if it werent for the HUGE learning curve I expected them to do it with this new control system. It is actually beneficial to them to change things up, they want creativity and innovation, but they also want to see us say, "Oh Jeez, how are we ever going to do this?" On the other hand, like most major changes, it benefits larger more financially supported teams so FIRST may not.
Just my $.02
I think that if they do then the new motors will be easily adaptable to the AndyMark products. I'm sure FIRST recognizes what a great sservice that company provides to the community and would not jeopardize that. And if they can be adapted to AM products then I'm sure they could be adapted to other custom gearboxes as well. Of course on January 3rd this whole conversation could have been for nothing because we may get the CIM motors again. That is what makes Kickoff so exciting you just don't know what to expect.
The picture they used came from this site...
http://www.optms.net/images/DC_Motor-1-b.jpg
So hopefully it is just a generic pic they used and we still get those CIMs!!
rees2001
21-11-2008, 10:04
The picture they used came from this site...
http://www.optms.net/images/DC_Motor-1-b.jpg
So hopefully it is just a generic pic they used and we still get those CIMs!!
Did you do a google image search for DC motor & find this also? If you did you would find this is the most "FIRST-like" motor image they could have used.
Did you do a google image search for DC motor & find this also? If you did you would find this is the most "FIRST-like" motor image they could have used.
If you do a google image search for "CIM Motor" you find the exact CIM motor that we get in the kit so they could have used an image of an exact CIM motor had they wanted to however the one pictured in this post looks like a CIM with a different casing with a slightly shorter output shaft. So I am not too worried about it.
Isn't it interesting how FIRST always - without fail gives us just enough rope to hang oureselves with?
Andrew Schreiber
21-11-2008, 15:14
Isn't it interesting how FIRST always - without fail gives us just enough rope to hang oureselves with?
We are/are going into engineering and/or teaching give us 3 inches of rope and we would try to figure out how to hang ourselves with it. :] Basically, we are reading WAY too much into it.
Gaurav27
21-11-2008, 18:45
Does the cRIO have any static protection? Does anyone know?
I apologize, if this question has come up and has been answered before in another thread.
Just wanted to clarify.
=Martin=Taylor=
21-11-2008, 19:42
The picture they used came from this site...
http://www.optms.net/images/DC_Motor-1-b.jpg
So hopefully it is just a generic pic they used and we still get those CIMs!!
Yes, and that company also makes DC motors. This is suposed to comfort me how?
Although I'd love to see FIRST go to 24v and get some mags in the kit.
CraigHickman
21-11-2008, 20:08
Mag motors would definitely be fun to play with.... They'd have to keep bumpers as mandatory though, I don't think many rookie teams would like their kitbot rammed by a welded chassis powered by Mags. Those things are pretty strong.
AdamHeard
21-11-2008, 21:04
Mag motors would definitely be fun to play with.... They'd have to keep bumpers as mandatory though, I don't think many rookie teams would like their kitbot rammed by a welded chassis powered by Mags. Those things are pretty strong.
If FIRST does switch out the "drive" motors, I doubt they'll be more powerful than the current set up. Teams have already demonstrated they can go plenty fast and push plenty hard with the current power available, giving them more would not only waste more battery, but also probably shift the games to even more bashing.
If FIRST does switch out the "drive" motors, I doubt they'll be more powerful than the current set up. Teams have already demonstrated they can go plenty fast and push plenty hard with the current power available, giving them more would not only waste more battery, but also probably shift the games to even more bashing.
mmmmmmmm, bashing.......:rolleyes:
If FIRST does switch out the "drive" motors, I doubt they'll be more powerful than the current set up. Teams have already demonstrated they can go plenty fast and push plenty hard with the current power available, giving them more would not only waste more battery, but also probably shift the games to even more bashing.
I was thinking more powerful or more motors that used 40 amps because the maxi had 4 and the new block has 8, but that is just an observation.:o
Did you do a google image search for DC motor & find this also?
Yes...
http://images.google.com/images?gbv=2&hl=en&q=dc+motor
It's the 12th pic.
If you did you would find this is the most "FIRST-like" motor image they could have used.
Yes. But why not throw in a pic of a CIM motor - just as easily searched!!
rees2001
23-11-2008, 11:39
Yes. But why not throw in a pic of a CIM motor - just as easily searched!!
I just realized I am starting to use FIRST HQ "reasoning".
Why search for what you are looking for when you can search for something similar but different enough to not have any real point.
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