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   Hackaday (hackaday@masto.ai)'s status on Friday, 27-Sep-2024 07:38:40 JST Hackaday

   Reverse Time Back to the Days of RPN

   While Texas Instruments maintains dominance in the calculator market (especially graphing calculators), there was a time when this wasn’t the case. HP famously built the first portable scientific calculator, the …read more
   #hacking #projects
   https://hackaday.com/2024/09/26/reverse-time-back-to-the-days-of-rpn/