New HP30b calculators on EBay

[Didier Lachieze]

(10-18-2023 05:53 PM)Maximilian Hohmann Wrote:  

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

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.

There is a fourth option which is to run the WP34S firmware on a DM42:
WP34S for the DM42