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Subject: 
RE: Datalogging with the NXT
Newsgroups: 
lugnet.robotics
Date: 
Wed, 31 Oct 2007 14:04:01 GMT
Reply-To: 
<dickswan@sbcglobal.net#AvoidSpam#>
Viewed: 
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My question is, has anybody else done this? Is anyone else thinking of
doing it? I'd love to see some more data like this, but I can't run off
to a major theme every weekend. Surely some coaster enthusiast has done
this sort of thing before, but I've found no links to it. Anyone?

There was a TV show on the Discovery Channel or one of the other science
channels a couple of years back on exactly this topic. It was one of the
"kids do science things" type of show. They used some other logging device.
Unfortunately I have no other recollection.

Try a Google on "acceleration roller coaster measurement".
http://www.4emme.it/PDF/ES_Superman.pdf is one paper that seems to have
similar graphs to your.



Message is in Reply To:
  Datalogging with the NXT
 
OK, I've got to admit that this isn't exactly "robotics". In fact, it must be about the smallest "robot" I've ever made, in that it was really just the NXT and a single sensor, with a few 3L pins and a studless beam to secure the sensor. But the (...) (17 years ago, 31-Oct-07, to lugnet.robotics)  

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