In a message dated 2007/07/08 , tchannel1@............ writes:

> Hi Chris,  That is a good idea..........The visitors to the Museum are 
> mostly tour groups of kids...They love to touch things, and maybe I could work 
> something like this up.   I think that would explain the Magic very well.
> Thanks, Ted

Hi Ted,

       See the drawing at 
http://jclahr.com/science/psn/chapman/lehman/LehmanNdFeBSensor2.jpg for the basic idea.

       Regards,

       Chris   
In a me=
ssage dated 2007/07/08 , tchannel1@............ writes:



Hi Chris,  That is a good=20=
idea..........The visitors to the Museum are mostly tour groups of kids...Th=
ey love to touch things, and maybe I could work something like this up. =
;  I think that would explain the Magic very well.

Thanks, Ted




Hi Ted,



       See the drawing at http://jclahr.com/sc=
ience/psn/chapman/lehman/LehmanNdFeBSensor2.jpg for the basic idea.



       Regards,



       Chris