http://www.benchodroff.com/blog/2006/11/16/soda-bottle-pressure-cap-and-other-ideas a desire to achieve Fri, 21 Nov 2008 12:08:02 +0000 http://wordpress.org/?v=2.6.3 http://www.benchodroff.com/blog/2006/11/16/soda-bottle-pressure-cap-and-other-ideas#comment-5146 Benjamin Chodroff Tue, 18 Mar 2008 20:01:25 +0000 http://www.benchodroff.com/blog/2006/11/16/soda-bottle-pressure-cap-and-other-ideas/#comment-5146 What about a small amount of liquid crystals between two clear pieces of plastic. I have no knowledge of material engineering, but I know that when I apply pressure to an LCD screen it changes colors indicating pressure. What about a small amount of liquid crystals between two clear pieces of plastic. I have no knowledge of material engineering, but I know that when I apply pressure to an LCD screen it changes colors indicating pressure.

]]> http://www.benchodroff.com/blog/2006/11/16/soda-bottle-pressure-cap-and-other-ideas#comment-5145 jonnygat Tue, 18 Mar 2008 15:03:51 +0000 http://www.benchodroff.com/blog/2006/11/16/soda-bottle-pressure-cap-and-other-ideas/#comment-5145 The problem with this idea is that this material doesn't exist. And if it does please let me know where I can find some. The problem with this idea is that this material doesn’t exist. And if it does please let me know where I can find some.

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