Python script and Arduino code for writing data to a PocketStation. A PocketStation is a memory-card like device for the Playstation. I was released in Japan only and can be loaded with game saves or ROMs.
A detailed descripition of the code is available at: http://dragaosemchama.com.br/2016/09/backup-e-gravacao-de-memory-card-ps1/
This project is based on ShendoXT Memcarduino: https://github.com/ShendoXT/memcarduino