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A comment on Big Calculator: How Texas Instruments Monopolized Math Class. Parent comment

Re:Big Calculator: How Texas Instruments Monopolized Math Class by Slartie on Tuesday November 26, 2019 @11:03AM (#21639423)
If I remember the innards of my TI-83 correctly (I used it during school 15 years ago, added LED lighting to the display and tore it apart for that purpose) Texas Instruments already uses a shitty membrane keypad. At least I don't remember seeing lots of microswitches.
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Re:Big Calculator: How Texas Instruments Monopolized Math Class by aidenn0 on Tuesday November 26, 2019 @11:28AM (#21639735)
It's possible. I'm old enough that I had an 82.
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