At the heart of the Blaustahl Storage Device lies an 8KB (64Kbit) FeRAM. According to its manufacturer, Machdyne, this FeRAM can retain data for a staggering 200+ years at 35°C and 95 years if ...

However, 8kB is enough to hold a password or other vital snippets of data, so its longevity could make it useful for retaining login details for your critical accounts.

With an 8KB capacity, you can store a few pages of text, depending on formatting. Notably, the Blaustahl features a built-in text editor accessible via serial communication programs like PuTTY and ...