Your First Handheld?
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08-28-2015, 05:28 PM
Post: #135
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TI SR-52
(05-07-2014 06:34 PM)John W Kercheval Wrote: What was it? Mine was a TI-59. In high school I'm certain that I had some other TI before the SR-52, but not for long (it may have been an SR-51A or SR-51-II). The SR-52 cost me $225 (that was discounted) and it served me well into college. Keystroke-programmable and truly huge, it offered lots of selection from the TI PPX (Professional Program eXchange), so I had stocked up on a few games and the electrical engineering library. When the SR-52's battery life got too short to be useful and the magnetic card reader became unreliable, I replaced it with a Sharp EL-512. I really like the EL-512 and still have it. I have probably only changed its batteries twice since 1982. |
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