RESONANCE EFFECTS FOR EVERYONE TO SHARE

[gotoluc]

Hi all,

it has been brought to my attention (I also had a feeling it could be) that this is an electro-mechanical resonance phenomenon, so I have retested but using a Ferrite core coil and got the same oscillation peak at 9.63Hz using the 3/4" magnet I used in the video demo and then changed the magnet for a 1" round ceramic of the same thickness and the peek frequency dropped by about 2Hz.

I will take the video down since I do not wish to mislead anyone.

Thanks for everyone's input.

Luc

[gotoluc]

Hi everyone,

it has been a while since I posted new information in this tread but to let those who have been following the research that I have posted a new video at the topic which can be fund here: http://www.overunity.com/index.php?topic=7713.0

I have been studying the combination effects of a magnet with coil and decided to start new topic since it does not have much to do with coil resonance.

Luc

[gotoluc]

Hi everyone,

it's been a while since I posted new information to the Resonance topic.

I find it useful to switch from one project to another from time to time to get new ideas going again.

I've made a new video since I was doing a basic test and found that when I lower the amplitude to the output of my signal generator I seem to get a better efficiency

I don't understand why this happens but maybe someone with more knowledge can try to explain it.

The video contains all the details I think. So have a look and tell me why the same output of my SG can be boosted by using a resonating coil.

Link to video: http://www.youtube.com/watch?v=9-slB0-MH9M

Thanks for your time

Luc

[poynt99]

It will be helpful to know the DC resistance of the 78mH coil.

What do we know about impedance matching, maximum power transfer, and impedance transformation? Do any of these explain why higher output voltage is achieved with this interesting resonant type transformer setup?

.99

[gotoluc]

Hi all,

I decided to replace test 14 video with the one below since it has much more measurement data for more accurate calculations.

I also just measured L2 at 33 Ohms 90mH and L1 is now 75mh at 8.3 Ohms with the ferrite Secondary in its center.

Let me know what you think

Link to test 14 replacement video: http://www.youtube.com/watch?v=bIQKb1gpczQ

Luc