DATAMATH  CALCULATOR  MUSEUM

Additional Pictures 

 

 

The first version of the Datamath calculator without any hint
to the later TI-2500 designation. This one sports serial number 00252.

The battery pack of the first Datamath calculator.

The  LED Display of the first Datamath calculator.


horizontal rule

If you have additions to the above article please email: joerg@datamath.org.

Joerg Woerner, June 11, 2017. No reprints without written permission.