DATAMATH CALCULATOR MUSEUM |
Additional Pictures
Early TI-35 design with the TP0324-4N calculator chip. |
First TI-35 design with the TP0324-4NL calculator chip. |
Second design with the TP0324NL chip in a small housing. |
Third design with the new CD4557 calculator chip. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, May 12, 2007. No reprints without written permission.