for a standalone Projekt I have plased my UNO in a solid case include a battery pack and some sensors for data logging. Now I would like to use a usb pen drive as internal memory to save the data. At the end I will have access to the usb pen drive direct from the computer over a usb connector in the case with simultaneous loading of the battery pack.
It is possible to use a usb memory with parallel connection if one host is allway turn off? Do i need any backups?
Thanks for your help!