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Subject: 
Tower crane
Newsgroups: 
lugnet.org.ca.nalug, lugnet.modelteam, lugnet.technic, lugnet.robotics.rcx
Followup-To: 
lugnet.org.ca.nalug
Date: 
Mon, 21 Oct 2002 15:08:13 GMT
Viewed: 
288 times
  
http://members.shaw.ca/atrium/crane/

I confess not looking closely at this when it was first publicised. It's
amazing. (see also : http://news.lugnet.com/org/ca/nalug/?n=661 )

There is mention at the end of the page of the use of an RCX but not much
additional detail... John K. if you're on the list (or anyone else), can you
give details of what the RCX was doing? Was it serving basically as a remote
control receiver the way that TJ's marine crane used it? Or something else.
If it's a complex program (or even if not) it might be nifty to include a
link to the source on the page (which maybe I missed?)

Thanks!

Awesome crane...



Message has 2 Replies:
  Re: Tower crane
 
(...) Answering ('cause I happen to know)... The RCX let you run the crane by remote, but it also had a default program that would run the crane through a random sequence. This was good at the show in that people ooohed and aaaahed at the crane (...) (22 years ago, 21-Oct-02, to lugnet.org.ca.nalug)
  Re: Tower crane
 
(...) Both actually. I use the remote for manual control during demonstrations. For unattended operation during train shows, however, I just run a small NQC program that keeps things moving. That would include the turntable motor, trolley motor, and (...) (22 years ago, 22-Oct-02, to lugnet.org.ca.nalug)

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