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Subject: 
Re: Continuously Variable Pneumatics - Video
Newsgroups: 
lugnet.technic
Date: 
Fri, 16 Oct 2009 08:15:07 GMT
Viewed: 
25774 times
  
In lugnet.technic, Mark Bellis wrote:
   In lugnet.technic, Jetro de Chateau wrote:
   In lugnet.technic, Mark Bellis wrote:
   To celebrate, here are the pictures of my latest pneumatic system.
It allows the cylinder to be commanded to any position.
• not just the two ends
• not just two ends and one position in the middle
• yes, any variable position within its travel!

Thank you for sharing this. Next up: implementing this in an automated system...

Jetro

Here’s a video tutorial that explains how it works: http://www.youtube.com/profile?user=mbellisbrickmocs#p/u/0/9jv73J8-4Zw

Hope you like the video, and find it explains things OK. I didn’t write a script first, so a few “um”s and “er”s crept in. I was surprised it ended up being 10 minutes long. Glad I found some free software to convert .mov files to .mp4 as it cut the file size by 80%.

Enjoy!
Mark

Simple, clear, easy to follow. Now I really need to build this thing and try it myself. Thanks.

Jetro



Message is in Reply To:
  Re: Continuously Variable Pneumatics - Video
 
(...) Here's a video tutorial that explains how it works: (URL) The demonstration model is an automated system in itself. It is the inner loop of a control system. The (optional) outer loop would use feedback from a driven device to move the red (...) (15 years ago, 14-Oct-09, to lugnet.technic, lugnet.loc.uk, FTX)

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