DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Texas Instruments TI-30 ECO RS
| Date of introduction: | April 2004 | Display technology: | LCD |
| New price: | Display size: | 10 + 2 | |
| Size: | 5.9" x 3.0" x 0.50" | ||
| Weight: | 2.9 ounces | Serial No: | |
| Batteries: | n.a. | Date of manufacture: | mth 08 yer 2004 |
| AC-Adapter: | Origin of manufacture: | China (N) | |
| Precision: | 12 | Integrated circuits: | |
| Memories: | 3 | ||
| Program steps: | Courtesy of: | Joerg Woerner |
This
TI-30 ECO RS is almost identical with the TI-30 eco RS
introduced already in 1999. The housing is still made of 100% recycled
plastic which translates in Germany to: GEHÄUSE AUS 100% RECYCLETEM
KUNSTSTOFF.
Dismantling
the latest TI-30 ECO RS is somewhat boring, we noticed a printed circutit board (PCB)
known already from the previous models. Don't miss the TI-30
XA released in 2004, too.
In 2009 the long lasting TI-30 ECO RS was revised and received a
display with larger display. Don't miss the upgraded
TI-30 ECO RS.
Read
more about the Logarithm Bug and its
side effect on the related yx function present in this calculator.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, November 11, 2004. No reprints without written permission.