New HP30b calculators on EBay

[Maximilian Hohmann]

Hello!

(10-18-2023 04:30 PM)floppy Wrote:  ... Except some programming hobby for a WP34S.

That is about the only reason to buy one. Unless you want/need a financial calculator with a good keyboard and decent display.

But if you want a WP34s (or the much more uncluttered WP31s), re-purposing an HP30b is one of only three options. The second is getting an HP20b as a platform, which I think is the prettier machine, but unfortunately with a poorer keyboard. And otherwise you will have to use an emulator on your mobile phone or tablet.

Regards
Max