Preview release of the RCL-20EM Calculator

This one sounds a bit pretentious, look at this casio-sounding name!

But the point of this addition to my page is to announce that I have released a preview version of my calculator. It is a reverse Polish notation calculator with some advanced features. It’s been a really fun journey creating this abomination and I intend to continue iterating on it.

Releasing the calculator preview as closed-source code is not philosophically aligned with my views. But as software development is simply a hobby of mine, not a dayjob, I’m simply a little worried about the… quality of the code within.

I fully plan on open-sourcing the calculator internals, but for now I’m keeping things close to my chest.

Security disclaimer

I have no intention of doing anything bad. But the only way to test and enjoy the calculator is to download the provided software and run it, despite windows’ smartscreen warnings.

I do not recommend you do this unless you’re willing to accept the risk. I am just some guy, my word probably means nothing to you.

For those of you somewhat interested, but not willing to commit to trying the software out, I will provide a screenshot.

Picture: https://pub-f496257e61994286919197b8ec74c618.r2.dev/preview.webp
Software: https://pub-f496257e61994286919197b8ec74c618.r2.dev/rcl-20em-0.13-windows.zip


I hope you enjoy playing around with the calculator. Email me at [email protected] if you want to know more about it or if you find inconsistencies and bugs.


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