Kyle R. Mcallister wrote: > ----- Original Message ----- > From: "Harry Veeder" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Thursday, February 15, 2007 10:25 PM > Subject: Re: [Vo]: Lifters > > >> Did they place the box (with lifter inside) on a scale? >> The weight should not change if it is ion wind. > > I did it with a balance beam and a pointer, and saw nothing significant. > Also did it set up as a torsion arm.
How did you calibrate your scale? > Some tests have been done with digital > scales that give odd readings. Things like this must never be tested with > digital scales...they are easily spoofed by nearby fields, especially when > people are using high frequency supplies, like old computer monitors, to > drive the lifters. > > --Kyle > Harry
