A Lovely Calculator
For PX-15C an HP15C Emulator
I got the assembled version and it works very nicely. It is a bit smaller than the original (I have an HP 12 and can readily compare). The software is rock solid and I have not had any issues with it. I have not tried programming the calculator, however, which I suspect would be a tougher test.
I had a friend print the 3D case based on the STL files provided, and -alas- the case does not fit. I tried dremeling off some of the excess material to get it to fit, but was not successful.
For someone who likes calculators, a definite good find here.
Response from HobbyStone | Sept. 29, 2021
There are 2 different displays. One has a black metal bezel and the other doesn't.
As such there are two different cases.
For display with bezel: https://www.thingiverse.com/thing:4969303
For display without bezel: https://www.thingiverse.com/thing:4936677
The printed 3D case will vary depending on the printer used and the filament type and brand. The source files are includes so that you can adjust them to match you needs.
