Convert dead calculators

A project log for KIM Uno: A simple KIM-1 & Cosmac Elf replica

A pocket-sized KIM-1/Cosmac Elf replica with added '6502 programmable calculator mode'. Parts cost is about $10.

OscarvOscarv 03/16/2015 at 19:570 Comments

Scott over at modified the firmware to run on an old calculator display. Not published on his site yet, but he then proceeded to convert a dead calculator from the 70s. So I'm now looking for suitable transplantation candidates as well :)