DATAMATH CALCULATOR MUSEUM |
Additional Pictures
Inside
view of the MR413 (left) compared with the TI-1790 (right) manufactured by Toshiba . |
The PCB
of the MR413 (left) and the TI-1790 (right). The MR413 uses a copy of theToshiba calculator chip. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, May 23, 2002. No reprints without written permission.