DATAMATH CALCULATOR MUSEUM |
Additional Pictures
The
sales box of the Canon
LC-28H III calculator sold
in the US.
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This Canon LC-28H III calculator was manufactured in China. |
The printed circuit board
(PCB) of the Canon LC-28H III calculator is centered around an unknown single-chip calculator circuit.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, February 3, 2011. No reprints without written permission.