Subject:
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Re: Serenity, an autonomous NXT-based boat
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Newsgroups:
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lugnet.robotics
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Date:
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Thu, 13 Sep 2007 21:46:11 GMT
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Viewed:
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5054 times
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In lugnet.robotics, Steve Hassenplug wrote:
> At 12:40 PM 9/13/07, Claude Baumann wrote:
>
> > You know, what I like most with your project is that is such
> > a refreshing, new challenge, which - as you pointed out - surprisingly
> > few people though of yet. So, this might become a completely exciting
> > NXT robot section.
I'd love to see more people try this. It's a little bit risky (usually, when my
programming skills fail the robot doesn't end up stranding in the middle of a
lake... or worse, on the bottom), but it brings up a whole new range of problems
and availible solutions. For boats, I'm curious abou the little outrigger hulls
off the "Speedboat" set (I never got one of those, and the sets don't seem to be
around over here any more... I'd have to order through S@H), as well as the big
hull from the City Harbor set (again, I'd have to order it, and justify the cost
to my family). Does anyone have one of these large hulls? Is there enough space
internally to hold the NXT, or any way to secure it (anybody got pictures of the
inside)?
> > Perhaps one could somehow use the powerful all-terrain
> > racer motor with battery pack. I'm not sure this is still
> > available.
>
> If you're talking about the Outdoor Challenger (8675)
> ( http://www.lego.com/eng/racers/products/radio.asp ) then,
> yes, he has one of those...
See, I always *knew* Steve was snooping around my collection. Oh, wait... his
puts mine to shame :-). In any event, he's correct, I do have one of those, but
the voltage is significantly higher, and ironically I have no way to charge it
(European charger with European plugs, and I've not spent the $40-$60 to get a
converter). With the higher voltages, odd connectors, etc., I'm not sure this
would actually make it easier, although it might be useful depending on how much
"other stuff" I end up grafting on.
--
Brian Davis
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Message has 1 Reply:
 | | Re: Serenity, an autonomous NXT-based boat
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| The City Harbor boat hull is plenty big to hold an RCX or an NXT. It could hold three of them end to end, actually. There are studs on the bottom of the hold and along the top, so you could build a cage for an NXT or just stick the RCX directly onto (...) (17 years ago, 19-Sep-07, to lugnet.robotics, FTX)
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