17 Jun
2002
17 Jun
'02
11:02 a.m.
I left it on for a good 30 to 45 seconds (the label on
the side of it says 1 minute on 20 minutes off, so I didn't...
The time I remember seeing one used:
Move it like an iron, back and forth, back and forth.
In general, moving magnetic fields are more
influential than stationary ones.
John A.