My dream is to one day own a Curta. I want to find an algorithm to approximate pi, one crank at a time. I had a chance to hold one at a vintage computer festival once. Smaller than I expected. Truly pocketable.
I just had a thought. Why hasn't a Curta simulator come out for the Playdate? I guess I am cursed with creating it
As someone whoose first calculator was a basic Sharp (I think) 4 function model in 1975 - I admired the scientific calculators that others could afford, at that time. This site bought back memories of the early era calculators.
We had HP ones at school, lots of fun in math classes...
But then I still have my Casio FX-850P, which I probably own since 1989 or something. Last time I put batteries in it (5 years ago?) it was still working. It's in TFA : )
It's on my desk, always visible. Next to an Atari Portfolio (the same one young John Connor uses to hack doors in Terminator 2) and a totally beaten up ZX Spectrum. Remnants of a glorious past.
Cool page. I still have a working TI SR-51 from the early 70s, probably 74, maybe 75. Blew several hundred dollars on it, only to learn that the university I attended only allowed slide rules. So it goes. Despite the rather primitive red LED, it still works. Better than my slip stick actually. It's amazing the circuits that fail on a slide rule.
What a horrible web site. I hit "reload", and I now have two copies of the LH Menu. In IFRAMEs. I was able to see a couple of the items, then that broke. I click and nothing happens.
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[ 5.7 ms ] story [ 47.0 ms ] threadI just had a thought. Why hasn't a Curta simulator come out for the Playdate? I guess I am cursed with creating it
Still use an HP-11c.
Will die on that hill defending RPN!
"For your birthday, I wanted to get you a pocket calculator ... but then I thought you'd already know how many pockets you have."
But then I still have my Casio FX-850P, which I probably own since 1989 or something. Last time I put batteries in it (5 years ago?) it was still working. It's in TFA : )
https://en.wikipedia.org/wiki/Casio_FX-850P
It's on my desk, always visible. Next to an Atari Portfolio (the same one young John Connor uses to hack doors in Terminator 2) and a totally beaten up ZX Spectrum. Remnants of a glorious past.
Weird little device with a "touch screen" and character recognition.
https://www.computerhistory.org/revolution/mobile-computing/...
Some people just can't be trusted with HTML.