DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| This Galaxy 9 was manufactured
in February 1995 by Texas Instruments in Italy (Date code RCI 0795 » wk 07 yr 1995).
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| The internal construction
of the Galaxy 9 is quite simple: A two sided printed circuit board (PCB) for the keyboard and electronics, a flexible connection to the LC-display and a 3V Lithium battery.
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| The single-chip
calculator circuit of the Galaxy 9 was manufactured obviously by Toshiba
in Japan.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, October 26, 2007. No reprints without written permission.
