Forum: Control System
16-04-2012, 22:31
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Replies: 6
Views: 2,748
Re: PWM signal driver theory
Update:
Bought an Arduino Uno, Ran the servo calibration and the basic pot/servo control code. Works great.
Thanks for the input guys
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Forum: Control System
12-04-2012, 19:57
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Replies: 6
Views: 2,748
Re: PWM signal driver theory
http://cn.siemens.com/cms/cn/English/SBT/downloading/Building_Automation_Product_Home/Direct_Digital_Controller/Documents/PXC%20Compact/1en.pdf
Its hideously too much for what we are doing but...
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Forum: Control System
12-04-2012, 17:21
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Replies: 6
Views: 2,748
Re: PWM signal driver theory
So then I will still need to generate a PWM signal at the controller before I pass it through the cable?
Well, it wasn't exactly the answer I was looking for but I appreciate the help.
This leads...
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Forum: Control System
12-04-2012, 17:10
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Replies: 6
Views: 2,748
PWM signal driver theory
What exactly does this thing do?
http://www.vexrobotics.com/pwm-driver.html
I am trying to run Victor 884 off of a non-IFI controller. Can I feed the driver a varying voltage from an analogue...
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Forum: Robot Showcase
18-02-2010, 00:43
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Replies: 149
Views: 13,591
Re: Robot Names
We have been using the name of the MVF (Most valuable freshman) for the robots name.
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Forum: General Forum
10-02-2010, 16:24
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Replies: 50
Views: 3,971
Re: Give us a waver*FREE Robots*God Bless
Baltimore and DC are in states of emergency and while not enforceable it is actually illegal to be out driving in some areas at the moment. Regardless of fairness it is highly likely that the...
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Forum: General Forum
26-10-2009, 10:33
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Replies: 10
Views: 1,676
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Forum: Chit-Chat
12-09-2009, 15:37
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Replies: 50
Views: 4,980
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Forum: Off-Season Events
06-08-2009, 22:05
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Replies: 18
Views: 2,157
Re: Battle O' Baltimore RULE CHANGES!
I don't think enough balls have been removed from play. You lost two trailers at 20 balls per trailer and I can only assume you would want to lose that many balls for each trailer lost. So take out...
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Forum: Pneumatics
18-05-2009, 19:06
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Replies: 62
Views: 23,070
Re: T-Shirt cannon pnuematic set ups
First of all I have read the entire thread and am well aware of the facts you stated in red text several times before. I wasn't speaking so much as in defense as more of an awarness of a very large...
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Forum: Pneumatics
17-05-2009, 20:33
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Replies: 62
Views: 23,070
Re: T-Shirt cannon pnuematic set ups
If in fact PVC is incredibly dangerous I have a few questions.
The discussion here has been only about air powered guns. Is there any greater or less danger in combustion guns? ( I'm aware that...
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Forum: Off-Season Events
12-05-2009, 10:17
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Replies: 266
Views: 49,767
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Forum: Off-Season Events
05-05-2009, 16:48
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Replies: 68
Views: 9,161
Re: Offseason Rule Change Recommendations?
The floor surface change would make this game a rougher version of the 2006 game. (the roughest to date) Many of the robots built for the current state of driving wouldn't be in one piece after a...
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Forum: Off-Season Events
01-05-2009, 12:17
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Replies: 21
Views: 4,608
Re: Battle O' Baltimore
2199 will of course be attending. It's always a lot of fun though in past years it tends to be rougher on our robots than a regional.:ahh:
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Forum: Programming
27-04-2009, 08:46
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Replies: 8
Views: 1,687
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Forum: Robot Showcase
26-04-2009, 18:34
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Replies: 7
Views: 2,131
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Forum: Robot Showcase
26-04-2009, 00:52
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Replies: 7
Views: 2,131
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Forum: General Forum
23-04-2009, 01:55
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Replies: 23
Views: 2,375
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Forum: General Forum
20-04-2009, 11:42
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Replies: 117
Views: 26,795
Re: Dealing with disapointments
I think that a lot of teams on CD are far more developed and successful than the masses of other teams out there. With that said you have to keep your accomplishments or supposed lack there of in...
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Forum: General Forum
18-04-2009, 21:15
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Replies: 18
Views: 3,558
Re: which is better as a student or mentor....
This year the team I am a alum and mentor of won the Industrial Design award. As a mentor it means a lot knowing you showed the students a very loose concept of a robot and got to watch the students...
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Forum: General Forum
27-03-2009, 00:46
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Replies: 174
Views: 35,571
Re: Top Bots for 2009?
2199 thanks everybody for the love though unfortunately we will not be at Championships. We are on the waiting list though it unlikely we'll be there because of how late we signed up. The alliance...
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Forum: Robot Showcase
25-03-2009, 23:18
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Replies: 11
Views: 2,177
Re: Team 40 Autonomous Mode
This autonomous was one of the most impressive things to watch at Chessie. It was one of the main reasons we deferred and chose team 40. It was an honor working with you guys.
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Forum: General Forum
22-03-2009, 13:07
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Replies: 10
Views: 1,540
Re: World Record High Score
This week 4 high score would not have been possible with out the driving of 2079. Its hard to score when you stuck in a wall and they kept 40 and us free and clear to score away. Great defense guys.
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Forum: Regional Competitions
21-03-2009, 22:11
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Replies: 77
Views: 9,622
Re: 2009 Chesapeake Regional
2199 would like to thank 40 and 134 for being excellent alliance partners.
Congratulations to 2866 for rising from the ashes of Thursdays troubles and becoming a fantastic defensive specialist and...
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Forum: General Forum
18-03-2009, 22:35
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Replies: 50
Views: 9,350
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Gracious Professionalism is a compass, not a set of calipers. It should be used to guide what you do rather than to measure it. - Alan Anderson [more] 
