For Sale: HP-71B MultiMod ROM Emulator

[Nigel (UK)]

Received it quickly here in the UK. It works! To achieve this I first had to clean the HP-71B terminals with a glass fibre pen - nothing had been connected to them for years (decades?) and although they didn't look too bad, they didn't connect reliably until they were cleaned.

For now, I am (at last!) enjoying the Math ROM. I have not yet attempted to upload the bug-free version, but that doesn't look too hard.

An excellent device!

Nigel (UK)