 | | Re: How to control NXT motor's rotation by using LabView NXT Direct Commands?
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(...) The "motor unlimited" is designed to set the motor to run an unlimited distance. It's just a "turn motor on" type block. I think you want the "Motor Degrees" block, or something like that, don't you? (sorry, I don't have access to LV right (...) (18 years ago, 15-Dec-06, to lugnet.robotics)
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| | How to control NXT motor's rotation by using LabView NXT Direct Commands?
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hello,guys I want to use labview NXT Direct Commands to control my NXT . I connected PC and NXT through USB successfully, and also got the response form Sound Sensor. The sound level is used to specify the rotational distance of NXT motor in (...) (18 years ago, 15-Dec-06, to lugnet.robotics)
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| | Re: Almost Holonomic Drive Built With The NXT
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(...) Ah, now that is sweet. I hate that I missed that. It is very similar to the smaller RCX rama version below. (...) Hehe, I guess that qualifies it as a walker. Rich (18 years ago, 15-Dec-06, to lugnet.robotics)
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| | Re: Almost Holonomic Drive Built With The NXT
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(...) Yes, Steve Hasseplug: (URL) (...) You may use RCX motors with conversion cables. But rotation sensors help to coordinates motors to drive precisely in any direction. I love your toe-like "wheels" ;o) Philo (18 years ago, 15-Dec-06, to lugnet.robotics)
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| | Re: Almost Holonomic Drive Built With The NXT
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(...) Basically, it's a fancy word meaning that the robot is movable in every possible direction and can spin in every direction. A Killough platform is holonomic in a two dimensional world - it can move forwards, backwards, left and right - and (...) (18 years ago, 15-Dec-06, to lugnet.robotics)
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| | Re: Almost Holonomic Drive Built With The NXT
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"Rich Thompson" <rich@robotthoughts.com> wrote in message news:JAAttJ.I8z@lugnet.com... (...) Can you define "holonomic" as that word relates to this project of yours? I looked it up on dictionary.reference.com and it didn't find a dictionary entry (...) (18 years ago, 15-Dec-06, to lugnet.robotics)
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| | Almost Holonomic Drive Built With The NXT
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I have been working on a few different designs for a Lego Holonomic Drive or Killough Platform. I almost have the components right with the robot that I have built here: (URL) anyone else built this type of platform using the NXT set? I found this (...) (18 years ago, 15-Dec-06, to lugnet.robotics)
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| | Re: Locked motor
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I can't believe I didn't find the description on your site. It was the first place I looked!! Since no easy repair appears to be possible I've contacted the seller who has graciously accepted to take the motor back and give me a refund. Thanks to (...) (18 years ago, 12-Dec-06, to lugnet.robotics)
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| | Re: Locked motor
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(...) Hi all, Unfortunately, there are very little chance that you may repair your 71427. Most of the motors I have seen with locked shaft have their permanent magnet (made from sintered magnetic powder) partially turned back into powder. That's (...) (18 years ago, 12-Dec-06, to lugnet.robotics)
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| | Re: Locked motor
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(...) Concerning the motors... a while back I discovered that I had a number of the 71427 style motors that had been removed from ZNAP sets and never used (nor tested). Someone expressed an interest in buying them, so I got out the train power (...) (18 years ago, 12-Dec-06, to lugnet.robotics)
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