Presentation and question about calculators long term storage at low temperature

[emece67]

IMHO, such "atom self difussion" effects are really negligible (if not completely forgetable for the centuries to come) when confronted to external factors like:

• Moisture
• Radiation
• High temperatures and rapid temperature changes
• Improper handling (causing electrostatic discharge damage)
  

So, manage these 4 external factors and let your grand-grandsons enjoy the museum.

Regards.