bilge problem

[04fxdwgi25]

Non Volatile RAM. Maintains last known state when power is removed as opposed to volatile, which looses last known state if powered off. This is why some electronics, such as PCs laptops that have a "Cmos" battery to maintain the Bios.

 

[airshot]

Well thanks...I guess...as a retired toolmaker, I can make most anything but electronic terms are foreign....