DATAMATH CALCULATOR MUSEUM |
Additional Pictures
The Hoffmann-La Roche FITNESS 3 MICRO
COMPUTER
is powered by two LR43 batteries. |
|
The Hoffmann-La Roche FITNESS 3 MICRO
COMPUTER and the NSC Novus Electronics NS101A Data
Checker side-by-side. |
|
The printed circuit board
(PCB) of the Hoffmann-La Roche FITNESS 3 MICRO
COMPUTER is centered around a NEC uPD1831G single-chip calculator circuit.
|
|
Close-up
view of the NEC uPD1831G single-chip calculator
circuit.
|
Close-up view of the PCB-Mark of the FITNESS 3. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, December 2, 2019. No reprints without written permission.