HP67 Microcode Emulator

Have you ever wished you had a HP67 emulator that was a bit closer to the real thing?

Something that had the same idiosyncrasies as the real thing?

Something that pops up “Crd” in the display when the second side of a card is needed, like this:

Something that runs exactly the same way as the real thing, using the real microcode like this:

Something that lets you use those weird “non-normalized numbers” that you used to be able to use on special mag cards with the real thing, like this:

Well, now you can.

handheld computing