Sharp electronic organizers with the IC card slot (Wizard OZ/IQ/PA/PI series)

[blackjetrock]

I also have some of these organisers. I think I have 4 or 5 organisers, two of which don't work.
I have the scientific calculator card, the 3D spreadsheet, bilingual translater cards and a 32KB memory card.
I have a CE50 printer as well. I'm wondering if I could build an adapter card so that I can use the PC-G850VS gadget I made with these organisers. That would give SD card storage and attachment to a receipt printer, with a bit of code.

Andrew