Trax Is Famous 05/29/2010
 
Since I know that I am not the only Trax fan out there I thought I would share his new found notoriety with everyone.  The antenna project that he has been working much of the time he has been back in Bozeman is proving commercially viable and sounds like something I could use.  Click here is see a copy of the article.  The original artical can be also be viewed on the Montana State website at http://www.montana.edu/cpa/news/nwview.php?article=8548.
Picture
 
Google Wave 07/26/2009
 

What has teh world come to now... no really I like it a- lot.  I can't wait to play around with it when it is released.  Hopfully they find ways to tie it nicly in with the old gmail to maintain the history of past conversations and allow colaboration with slow adopters.

 
 

I ran accross an interesting artical on the Backcountry.com site earlier that shows design, testing, and manufacturing processes of black diamond carabiners.  Very interesting.  The article is at the following link.


http://www.backcountry.com/store/newsletter/a737/Creating-the-Carabiner.html?sssdmh=dm10.108985&cmp_id=EM_CON1034a&mv_pc=r202&ep_rid=2152198

 
Engi-nerd-ery 05/02/2009
 

I found a very cool sensor the other day.  I have been working on a crane application at work off and on for a while.  We have many large cranes with bulky end effects for moving glass and sash panels to and from the production lines.  In the past the cumbersome size of them kept them being used on only the largest and heaviest loads.  So I deigned a very small end effecter and utilized a servo controlled zero gravity crane that follows your hand movement.  The only problem was that the overhead bridge remained heavy and still took effort to accelerate and move.  So I have been trying to find a way to automate its movement without requiring direct operator controls.  So the new sensor I found outputs an analog signal based on its current angular position.  My plan is to take this signal from the crane assemblies angle and format it to drive motors to keep the bridge positioned above the operator without requiring them to push any buttons.  This will mean that if the operator pushes the glass lightly in a direction the crane should automatically drive in that direction until they stop pushing.  It has been an exciting breakthrough for me (albeit geeky), but since it is unproven ground in the controls world I will let you know how it goes.  Luckily I have some talented programmers and panel builders as coworkers so it might just work. 


 

    Mike & Beth Rau

    You either know us or don't... nothing to write here.  Skiiers stuck in the flattest place on earth.  Keep posted for random hylights.



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