[Pictures] CMT HP-IL DISPLAY FOR HP-71B and HP-41C

[Sukiari]

(09-11-2015 02:16 PM)4ster Wrote:  The company still has a web presence selling Geographic Information System software and GPS data collectors - although I am not sure how active they are. (I have one of their GPS units, it had a HP-41 emulator module on it as an option.) I still use their software.

Its a long shot, but maybe they have some documentation they would be willing to send you.

Corvalis Micro Technology

I have one of their handheld "data collectors" which is really an MS-DOS machine akin to the 200LX. It seems like it is probably no coincidence that it looks like a gigantic indestructible HP-41 but with CORVALLIS MICROTECHNOLOGY in the place of HEWLETT PACKARD.

They are available cheap with broken battery packs from the forestry industry. Nice machine, a real "end of the world" computer.