DATAMATH CALCULATOR MUSEUM
|This Radio Shack EC-2006A calculator
manufactured around 1987 by Cal-Comp
Electronics in Taiwan.
|The printed circuit board
(PCB) of the Radio Shack EC-2008 calculator
centered around an unknown Toshiba single-chip calculator circuit.
view of the unknown Toshiba single-chip calculator
|Close-up view of the PCB-Mark
of a EC-2006A.
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© Joerg Woerner, March 15, 2020. No reprints without written permission.