DATAMATH CALCULATOR MUSEUM |
Additional Pictures
This Jeppesen Sanderson prostar was manufactured
in October 1983 by |
The printed circuit board
(PCB) of the prostar is centered around the CD4575/CD4576 calculator chips. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, October 28, 2012. No reprints without written permission.