DATAMATH CALCULATOR MUSEUM |
Additional Pictures
This Radio Shack EC-100 was manufactured in November 1972 by Texas Instruments. |
The EC-100 with the
backside of the housing removed.
|
The printed circuit board
(PCB) of the EC-100 removed from the housing.
|
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, December 29, 2017. No reprints without written permission.