DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| The
sales box of the
Little Professor sold
in June 2026 in the United States.
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| This
Little Professor
was
manufactured in March 2024 by Kinpo Electronics in the Philippines (Date code L-0324C » mth 03 yr 2024).
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| The printed circuit board
(PCB) of the Little Professor is centered around an unknown single-chip calculator circuit.
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Close-up view of the
unknown single-chip processor of the Little Professor.
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Close-up view of the
PCB-Mark
of the Little Professor.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, June 13, 2026. No reprints without written permission.
