DATAMATH CALCULATOR MUSEUM
|The green VFD
(Vacuum Flourescent Display) in action.
|The display is assembled from single
|To access the electronics of the
Toshiba BC-0802 the keyboard
has to be removed. Please notice the magnetic switches.
|The whole electronics fits on one PCB
(Printed Circuit Board) thanks
the Texas Instruments single-chip calculator IC.
|A closes look on the TMS0112
reveals Toshiba itself as manufacturer
of the Integrated Circuit ! The circuit was assembled April, 1972 !
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© Joerg Woerner, May 18, 2002. No reprints without written permission.