DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Additional Pictures
| This Concept V was manufactured
in 1977 by an unknown company in Malaysia.
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| The printed circuit board
(PCB) of the CONCEPT V hides the name of its manufacturer.
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| The
electronics of the Concept V is composed of just a single-chip circuit and a LED-stick.
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| The
TMS0972 single-chip calculator circuit.
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If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, November 7, 2010. No reprints without written permission.
