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Subject: 
Re: Best pneumatic hexapod yet!
Newsgroups: 
lugnet.technic, lugnet.robotics
Date: 
Fri, 29 Jul 2005 15:34:47 GMT
Viewed: 
4433 times
  
I am currently working on a eight legged walker that may end up being
ssclagorpion, but who knows.  It is using a new central timing circuit that
should allow it to complete the walking sequence in four piston transitions.

I had been in a DA for quite a while, but got myself restarted using LPub and
LSynth.

I've been building in prep for BF for many weeks.

Kevin


In lugnet.technic, Paul Kleniewski wrote:

thanx kevin
for the explanation
walker's masterpiece

btw: how about scorpion
is this project still alive
(sorry i'm in my dark ages so i'm not following all topics carefully enough)
in fact i'm a little bit forced to be in DA
some of you maybe remember
2 years ago i posted some photos of new lego fan (my daughter)
so it's absolutely impossible to play with lego before 22:00

pixel


"Kevin L. Clague" <kevin_clague@yahoo.com> wrote in message
news:IKCysA.1oI9@lugnet.com...
Hi Pixel,
  The walker was built to someday be able to talk in any direction, not just
forwards/backwards.  Sigurd, didn't have enough pneumatic hardware to make this
version omni-directional.  This left the two side legs elbows disconnected.

  I have seen the video and it walks veru agresssively.

Kevin


In lugnet.technic, Paul Kleniewski wrote:
hi

it's heavy :)

why two legs haven't last segment cylinders connected to the circuit?

pixel


"Kevin L. Clague" <kevin_clague@yahoo.com> wrote in message
news:IK55Eu.CpK@lugnet.com...
I don't know if any of you saw this fabulous pneumatic hexapod, but my friend
Sigurd van Starkenberg:

http://www.brickshelf.com/cgi-bin/gallery.cgi?f=137658

It walks forward, backward and turns right and left.

The thing that makes this superior to prior work is an elbow mid arm, that
lengthens for walking, and shortens for turns!

Great job Sigurd!

Kevin



Message has 1 Reply:
  Re: Best pneumatic hexapod yet!
 
(...) Will this new central timing circuit allow you to attach touch sensors, so, if you wanted, you could track the state of the walker with an RCX? Just curious. :) Steve (19 years ago, 29-Jul-05, to lugnet.technic, lugnet.robotics)

Message is in Reply To:
  Re: Best pneumatic hexapod yet!
 
thanx kevin for the explanation walker's masterpiece btw: how about scorpion is this project still alive (sorry i'm in my dark ages so i'm not following all topics carefully enough) in fact i'm a little bit forced to be in DA some of you maybe (...) (19 years ago, 28-Jul-05, to lugnet.technic, lugnet.robotics)

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