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Subject: 
New MOC: RoboArm I
Newsgroups: 
lugnet.robotics, lugnet.technic, lugnet.build
Date: 
Wed, 8 May 2002 14:31:37 GMT
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Hello all,
  I've posted pictures of my newest robotic creation, RoboArm I.

http://www.brickshelf.com/cgi-bin/gallery.cgi?f=16747

RoboArm actually happend by accident, I was tryin to find the simplest
method to drive a turntable using 2 micro motors. I found a solution I was
happy with using only a few parts. Realizing how lightweight this was I
figured it would make a good wrist for a robot arm. RoboArm I was born.

RoboArm I contains 11 motors, and is mostly controlled by Eric Sophie's
Technic Control Center. Thanks Eric :)  Pnuematics were used to open and
close the claw. Lego weighted elements (also thanks to Eric) were used in
conjuntion with a battery box to balance the structure. The battery box is
used to fill the blue airtanks.

I tried to explain what the arm can do, except I dont know all the technical
terms to describe the ranges of motion the arm is capable of. It can do
alot, look at the pictures :)

But anyways..  RoboArm I was alot of fun to build, and alot of fun to play
with, I'm thinking of taking it apart real soon so I can create RoboArm II.
My MOC's litterally have a lifetime of less then a week..hehehe
-Brian



Message has 2 Replies:
  Re: New MOC: RoboArm I
 
That is a very impressive piece of engineering. I find it hard to comment on a particular part. It is all very well done. I hope you took a little video of it in action before it is dismantled. What are your hopes for the sequel? -- Bob Fay THE SHOP (...) (23 years ago, 8-May-02, to lugnet.robotics, lugnet.technic, lugnet.build)
  Re: New MOC: RoboArm I
 
OH SNAP!! That's really cool! And then Robo Arm 2!!! Dang it looks complicated, can't wait to shake it's hand in person. ;) Oh man, look at all those cool components! Drool! Legomaster (23 years ago, 9-May-02, to lugnet.robotics, lugnet.technic, lugnet.build)

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