To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.technicOpen lugnet.technic in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 Technic / 11736
11735  |  11737
Subject: 
Re: New LEGOTIC Hand
Newsgroups: 
lugnet.technic
Date: 
Mon, 1 Dec 2003 09:16:20 GMT
Viewed: 
2027 times
  
really good!
the best looking lego hand i've ever seen

br
pixel


"chrismaker" <chrismaker@noos.fr> wrote in message news:Hp6I4M.Gup@lugnet.com...
Hi everybody, this is my new LEGOTIC-hand.



http://www.brickshelf.com/gallery/chrismaker/LEGOTIC-Hand/hand1.jpg

http://www.brickshelf.com/gallery/chrismaker/LEGOTIC-Hand/hand11.jpg

http://www.brickshelf.com/gallery/chrismaker/LEGOTIC-Hand/hand12.jpg

http://www.brickshelf.com/gallery/chrismaker/LEGOTIC-Hand/hand2.jpg

http://www.brickshelf.com/gallery/chrismaker/LEGOTIC-Hand/hand2.jpg


Each finger is auto-adaptative, an IR sensor (built in Philo's Lab) detects near
objects.
I spent a lot of time on geometry and design, as you can see I' ve used Bionicle
part.

One cylinder acts thumb.
One cylinder acts other fingers. Each finger is independent and auto-adaptative.
Those 2 cylinders are connected on same pneumatic switch. When providing
air-pressure thumb close before other fingers.


Third cylinder acts wrist. Rotation sensor detects hand position. (real rotation
is x6 for best accuracy)

Turntable is not yet motorized because the motor will be on following arm part.

So the work is still in progress........


Chris.

LEGOTIC :
http://mapage.noos.fr/chrismaker/index.htm



Message is in Reply To:
  New LEGOTIC Hand
 
Hi everybody, this is my new LEGOTIC-hand. (URL) finger is auto-adaptative, an IR sensor (built in Philo's Lab) detects near objects. I spent a lot of time on geometry and design, as you can see I' ve used Bionicle part. One cylinder acts thumb. One (...) (21 years ago, 30-Nov-03, to lugnet.technic) !! 

6 Messages in This Thread:





Entire Thread on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact
    

Custom Search

©2005 LUGNET. All rights reserved. - hosted by steinbruch.info GbR