Subject:
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RE: 5 DOF robot-arm
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Newsgroups:
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lugnet.robotics
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Date:
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Sun, 21 Jul 2002 13:09:35 GMT
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Original-From:
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Liz B <L_BILBRO@COX.nomorespamNET>
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Reply-To:
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<L_BILBRO@COXavoidspam.NET>
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Viewed:
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625 times
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Too cool! I know what my example for next class will be!
Liz Bilbro
Teacher/Coach
CyberStorm Robotics Class and First LEGO League Team
Sports for the Mind for Lubbock Homeschoolers
www.cyberstorm.us
-----Original Message-----
From: news-gateway@lugnet.com [mailto:news-gateway@lugnet.com]On Behalf Of
Claude Baumann
Sent: Sunday, July 21, 2002 7:03 AM
To: lego-robotics@crynwr.com
Subject: 5 DOF robot-arm
Hi all,
have a look at our 5 DOF robot-arm:
(this is a private father-son realization)
http://www.convict.lu/Jeunes/RoboticsIntro.htm
Features:
- 50 cm arm
- nearly half-sphere work-space
- 2 RCXs
- 6 motors
- 5 rotation sensors
- 1 touch sensor
- pneumatic grabber-hand
- individual motor control programs (Robolab 2.5)
- autonomous motion is possible
- preferable: computer-controlled motion
* multi-RCX communication (RS232 / USB)
* optimizing positions of every articulation depending
on the actual location and target position, angular
velocities, duration of movement, additional rules
* coordinates transformation
* linear interpolation
* object-recognition through camera
* solved challenge: "find and localize LEGO-pieces, grab them and
store them into a box"
If you are interested in details: e-mail cbaumann@ci.educ.lu
Claude Baumann
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Message is in Reply To:
 | | 5 DOF robot-arm
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| Hi all, have a look at our 5 DOF robot-arm: (this is a private father-son realization) (URL) 50 cm arm - nearly half-sphere work-space - 2 RCXs - 6 motors - 5 rotation sensors - 1 touch sensor - pneumatic grabber-hand - individual motor control (...) (22 years ago, 21-Jul-02, to lugnet.robotics) !
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