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Additional Pictures 

 

New-In-Box

The printed circuit board (PCB) of the 
E.T. calculator looks familiar to us.

The PCB of a standard TI-1031 
calculator is more or less identical.


If you have additions to the above article please email: joerg@datamath.org.

Joerg Woerner, April 13, 2002. No reprints without written permission.