Devices
Find-it on ebay.com -
 

 Tape devices allowed to save programs and data to tapes
 Nowadays, we can send programs and data to PC.

 A recorder tool allows to save the signal on the PC (.wav).

 Then, tools developped by Casio fans transform the signal to text.

 The reverse process is possible.

 Marcus tools
Marketing


 Scans : cdecas


 Each series of calculators has its specific interface(s). You will find them by searching in each series.