DATAMATH CALCULATOR MUSEUM |
Additional Pictures
The internal construction of the
BC-1205B with the early Toshiba T3125/T3130 calculator circuits driving a red LED display. |
The keyboard
of the BC-1205B uses a reliable construction with small magnets and Reed-contacts on a printed circuit board (PCB). Please notice the battery meter near the on/off switch. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, March 27, 2003. No reprints without written permission.