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Subject: 
Re: Lego Plotter - a few pics.
Newsgroups: 
lugnet.robotics
Date: 
Fri, 16 Oct 1998 12:03:00 GMT
Viewed: 
1583 times
  
Don Forth writes:
I recently played with the whole Plotter thing ala Technic Control Center -
8094.
I am fairly happy with the results, and I have posted a few pictures up on
my
Web site to share.

http://www.caro.net/~donfor/htdocs/lego/index.htm

=====================================
Don Forth ( Klaatu )
email: dforth@caro.net
Home Page: http://www.caro.net/~donfor
=====================================
Nice Idees

take a look here for an other  plotter design  (plot1-4.jpg) and plotter.jpg

http://members.xoom.com/legorobotica/project

These are models I made 3 years ago, I'm now working on a web page that includes: sorce code (basic pascal C++), Ldraw files and discriptions
plot is an original DACTA model

PS about your spider:
Try a movement like the one on 3 motor (nice for mindstorms)
(leg 1 mot 1)     (leg 2 mot 2)   (leg 3 mot 1)
(leg 4 mot 3)     (leg 5 mot 2)   (leg 6 mot 3)

walks  like this
move leg 2 down and leg 5 up
move leg 1 forward and leg 3 forward
move leg 2 up and leg 5 down
move leg 4 forward and leg 6 forward
move leg 1 back and leg 3 back
move leg 2 down and leg 5 up
move leg 4 back and leg 6 back
start all over
see

http://www.lynxmotion.com
http://www.lynxmotion.com/images/index/h1-wskr.jpg
for a picture

greetings martyn

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Message has 2 Replies:
  Re: Lego Plotter - a few pics.
 
Martyn Boogaarts wrote in message ... (...) Center - (...) plotter.jpg (...) includes: sorce code (basic pascal C++), Ldraw files and discriptions (...) Thanks for the response - Nice pics I was thinking about doing some Pneumatic related stuff - (...) (26 years ago, 17-Oct-98, to lugnet.robotics)
  Re: Lego Plotter - a few pics.
 
Martyn Boogaarts wrote in message ... (...) hmm, with a leg configuration like this - how would you handle Turning. I was thinking about the brute force method of one motor for lego motions and two for just picking the whole assembly up and (...) (26 years ago, 17-Oct-98, to lugnet.robotics)

Message is in Reply To:
  Lego Plotter - a few pics.
 
I recently played with the whole Plotter thing ala Technic Control Center - 8094. I am fairly happy with the results, and I have posted a few pictures up on my Web site to share. (URL) is very inaccurate - and currently can only draw one pattern, (...) (26 years ago, 16-Oct-98, to lugnet.robotics)

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