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Subject: 
Re: Tilt (fwd)
Newsgroups: 
lugnet.robotics
Date: 
Wed, 1 Dec 1999 06:06:09 GMT
Original-From: 
Jim West <jim@jameswest.comSTOPSPAMMERS>
Viewed: 
554 times
  
Radio Shack used to sell mercury switches.  I have a couple here that would
probably work quite well.


At 10:05 PM 11/30/99 -0600, Jim Choate wrote:

----- Forwarded message from Matt Ramadanovic -----

From: "Matt Ramadanovic" <matthew.ramadanovic@yale.edu>
Subject: Re: Tilt
Date: Tue, 30 Nov 1999 22:43:55 -0500

What if you made a device like a level but with a fluid that conducted
electricity better. When the bubble is in the center it wouldn't be
completing the circuit (off). When it on the side, it would complete a
circuit (on). Just an Idea.

----- End of forwarded message from Matt Ramadanovic -----

There's no way the bubble will keep fluid from leaking through on the bottem
side. The gas will rise to the top and spread out under hydrostatic
pressure.

Keep trying.

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Message is in Reply To:
  Re: Tilt (fwd)
 
----- Forwarded message from Matt Ramadanovic ----- From: "Matt Ramadanovic" <matthew.ramadanovic@yale.edu> Subject: Re: Tilt Date: Tue, 30 Nov 1999 22:43:55 -0500 What if you made a device like a level but with a fluid that conducted electricity (...) (25 years ago, 1-Dec-99, to lugnet.robotics)

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