[hpsdr] Power Supplies

[stoskopf at tri.net]

Pulled the power connector from an old Dell to check the Atlas.  All is
well, but am wondering:  There have been several PC fried in our area when
the power supplys lost regulation.  With several nearly irreplacible
boards on the Atlas, is there any need to add some crowbar device between
the Atlas and the supply or is simply purchasing a "name" supply adequate?

N0UU