The link below is for a near perfect simulation of the classic HP-15C RPN calculator. Works on both desktop and mobile.
In a former lifetime, I was an engineer. I bought one of these in the early 1980s and used it for almost 40 years before the screen died. Very popular among my colleagues at the time.
If you want a native options on a mobile device, Free42 and 48sx work great on Android (I believe at least Free42 is on iOS). Emu48 works on desktop (personally I like `dc`). Look at SwissMicros if you want a physical calculator.
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Not what the OP asked for but related.
The link below is for a near perfect simulation of the classic HP-15C RPN calculator. Works on both desktop and mobile.
In a former lifetime, I was an engineer. I bought one of these in the early 1980s and used it for almost 40 years before the screen died. Very popular among my colleagues at the time.
https://jrpn.jovial.com/
If you want a native options on a mobile device, Free42 and 48sx work great on Android (I believe at least Free42 is on iOS). Emu48 works on desktop (personally I like `dc`). Look at SwissMicros if you want a physical calculator.
If you want a truly native option, a small run of HP-15C calculators was manufactured a year or two ago and you can still get them:
https://hpcalcs.com/product/hp-15c-collectors-edition/
I bought one and am happy every time I use it, which is quite often.
Thanks for the heads up! Just ordered one.
That is awesome. Thank you for posting this.
Need to find one of these for hp32SII
https://www.swissmicros.com/product/model-dm32
Nice… I actually still have a couple, but that’s a nice looking upgrade