DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
This Toshiba BC-0804B calculator was manufactured
in Japan. |
| The keyboard
assembly of the BC-0804B uses a reliable construction with small magnets and Reed-contacts on a printed circuit board (PCB).
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| The printed circuit board (PCB)
of the Toshiba BC-0804B is centered around a Toshiba T3125 / T3127 calculator chip-set.
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| Close-up view of the Toshiba
T3125 / T3127 calculator chip-set.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, January 5, 2011. No reprints without written permission.
