DATAMATH  CALCULATOR  MUSEUM

Additional Pictures 

 

The Heathkit 2009 makes use of a TMS0103
single-chip calculator circuit and 4 driver 
circuits for the Bowmar Opto-stic display.


horizontal rule

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

Joerg Woerner, September 28, 2003. No reprints without written permission.