The following contest inspired me to create an enigma simulator that runs on the KIM Uno / KIM 1 programmable calculator.
https://hackaday.io/project/18644-mystery-6502-program-for-the-kim-uno-1kbchallenge
Follow the instructions bellow to get the code into your KIM Uno
To see more pictures about this build, visit:
https://www.instagram.com/explore/tags/mystery6502program/