DATAMATH CALCULATOR MUSEUM
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DATAMATH CALCULATOR MUSEUM |
Texas Instruments PS-9100 Jot-it™
| Date of introduction: | 1993 | Display technology: | LCD |
| New price: | Display size: | 3 dotmatrix + time | |
| Size: | 5.6" x
3.3" x 0.3" 142 x 83 x 7 mm3 |
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| Weight: | 4.1 ounces, 116 grams | Serial No: | |
| Batteries: | CR2016 | Date of manufacture: | mth 07 year 1993 |
| AC-Adapter: | Origin of manufacture: | China (I) | |
| Precision: | Integrated circuits: | ||
| Memories: | |||
| Program steps: | Courtesy of: | Joerg Woerner | |
| Download manual: | 
(US: 2.3 MByte) |
The
PS-9100 Appointment Reminder combined in a handy wallet
both an alarm clock and Post-it™ brand notes.
The PS-9100 can be set to 6
appointments up to a week in advance. The alarm is audible or silent, time and
day of the week are always displayed.
Compare this novelty with the TI-1790
introduced 15 years earlier.
Post-it is a trademark of 3M Corporation.
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, May 22, 2002. No reprints without written permission.