Working Magnetic Motor on you tube??

[sm0ky2]

Has anyone figured out what that electric 'hum' sound is in the "audio-cleansed" version of AL's video?

[ken_nyus]

Has anyone figured out what that electric 'hum' sound is in the "audio-cleansed" version of AL's video?

Hey Smoky,

Just to be clear, you are talking about a hum in the cleaned up video? while the rig is running or not running?

I haven't listened to that vid with headphones, but I don't hear any hum, just bearing noise when it is running.

[JFK]

I heard it just for an instant just before he spun it the first time...

@Yada, can you get a frequency reading just when Al states 4000 almost 5000 RPM from this vid ? - http://youtube.com/watch?v=lV7CO8No-CE
Just curious how the actual frequency relates to the bearing noise...
In theory it should have a peak at ~267hz . Is there also a peak near 533Hz ?

And  here is a brightened and enhanced video with no mods done to the sound.
http://youtube.com/watch?v=E2Ck9xC4S44

[Yadaraf]

I heard it just for an instant just before he spun it the first time...

@Yada, can you get a frequency reading just when Al states 4000 almost 5000 RPM from this vid ? - http://youtube.com/watch?v=lV7CO8No-CE
Just curious how the actual frequency relates to the bearing noise...
In theory it should have a peak at ~267hz . Is there also a peak near 533Hz ?

And  here is a brightened and enhanced video with no mods done to the sound.
http://youtube.com/watch?v=E2Ck9xC4S44

JFK,

With one stator in AGW and the other two in GW, the first speed plateau was ~1700 RMP stator, ~425 RPM rotor, and produced a tone near 144 Hz.  After Al stopped two of the stators, the device accelerated to ~4733 RPM stator, ~1180 RPM rotor, and produced a final tone of ~177 Hz.  The delta is 3000 RPM/30 Hz.  If there is a periodic noise eminating from the rotor, it occurs ever 0.42 revolution.  (Note 0.42 = ~0.425 = ~3/8)

See these earlier posts:

... http://www.overunity.com/index.php/topic,3871.msg76218.html#msg76218

... http://www.overunity.com/index.php/topic,3871.msg76260.html#msg76260

Cheers 

Yada ..
.

[sm0ky2]

Has anyone figured out what that electric 'hum' sound is in the "audio-cleansed" version of AL's video?

Hey Smoky,

Just to be clear, you are talking about a hum in the cleaned up video? while the rig is running or not running?

I haven't listened to that vid with headphones, but I don't hear any hum, just bearing noise when it is running.

what im hearing is a continuous hum, even when the rotor stops, ive ran this on 3 different computers, speaker setups.
noone else hears this??