This is it !

[sucahyo]

Yeah Sucahyo, if you look in the Walter Russell book he talks about Octaves and shows diagrams. But I don't understand it unfortunately. I'm trying with other sources aswell. Seamonkey could maybe help but i think he might have got himself banned.

Anyway let me know if you can't get the book downloaded I will try to extract some parts for you somehow, it's a PDF it's linked above if my link doesn't work google does. There are ten octaves' I think, it's really mind blowing stuff.

Cheers

Ok.

I have russel "secret of light", I will upload if you interested.

[7imix]

Greg, I still don't know which op amp to buy or what is better slew more or less voltage. Or how to choose ? I can't get the exact one's as you maybe but close, I hope. I'm ordering some things soon if you could give me some idea's I understand your still testing stuff, nothing concrete.

I'm ready to try something new.

Cheers

The slew rate is measured in volts per microsecond. So just get whatever one you can find that has the highest slew rate. I'm guessing anything slower than 10v/us won't be fast enough. The higher the slew rate, the more powerful the whip crack is going to be from stopping the current and the magnetic field collapsing.

I recorded some interesting videos today using a low power bingo to ping various toroids, iron core transformers and car coils. The results are strange, I don't know how to explain them... I will just post them without comment... From 3 volts battery I am able to see in excess of 150 volts sometimes if the coil is tuned properly. It goes way off my scope scale but I measured it a bit with my high voltage probe and saw 150 volts.

I will post the videos now... Comments would be appreciated... I did some experiments trying to capture the output and was able to light a bunch of LEDs very bright, but unable to use a bridge rectifier to get very good dc. I think I need higher speed diodes.

[Farmhand]

Sucahyo,

Ok.

I have russel "secret of light", I will upload if you interested.

Ahhh yes I will try to get them all, if I can't get them online somewhere that would be great. I haven't really tried yet. I think The Universal One was published before Secret of Light So I started with that one. But I get a headache when I try to understand it. It's said that he sat down a wrote The Universal One in one big sitting, or something like that. WOW.

I'll let you know if I can't get it Sucahyo thanks for that. I think we need to find a harmonic or something to work with shorter wire's. Not sure.

Cheers.

[Farmhand]

The slew rate is measured in volts per microsecond. So just get whatever one you can find that has the highest slew rate. I'm guessing anything slower than 10v/us won't be fast enough. The higher the slew rate, the more powerful the whip crack is going to be from stopping the current and the magnetic field collapsing.

I recorded some interesting videos today using a low power bingo to ping various toroids, iron core transformers and car coils. The results are strange, I don't know how to explain them... I will just post them without comment... From 3 volts battery I am able to see in excess of 150 volts sometimes if the coil is tuned properly. It goes way off my scope scale but I measured it a bit with my high voltage probe and saw 150 volts..

Hi 7imix, So a higher slew rate than 10v/usec, is higher voltage like 40v/usec, sorry but these things can be backwards sometimes, higher is lower kind of thing.

I will post the videos now... Comments would be appreciated... I did some experiments trying to capture the output and was able to light a bunch of LEDs very bright, but unable to use a bridge rectifier to get very good dc. I think I need higher speed diodes

Yes fast recovery diodes, if the diode is getting hot you need it for sure I think, if you have a battery connected a shottkey diode I think (there are two similar names I get them mixed up) is ok like a 1N5822, because the voltage on the output will be low, but if the output is unclamped so to speak a higher voltage ultra fast recovery diode like MUR410, is what I would use.

I exploded some 1N4007 diodes with too much current, gotta watch out for that, a piece nearly went in my eye and it was hot.

Glad to see you back I'll look for your vids.

Cheers

[Farmhand]

I can get these from here -

Wiltronics - Op Amps

The LM318N and the LM308H look good, any thought's there.

[cikljamas]

I recorded some interesting videos today using a low power bingo to ping various toroids, iron core transformers and car coils. The results are strange, I don't know how to explain them... I will just post them without comment... From 3 volts battery I am able to see in excess of 150 volts sometimes if the coil is tuned properly. It goes way off my scope scale but I measured it a bit with my high voltage probe and saw 150 volts.

Hi 7imix, have you improved your last posted circuit ?
It seems you discovered bingo miracles ?
Glad to here it

7imix, you got to sleep by now, since in U.S. is very late,
but as soon as you wake up, give us link of your vids
You were right, i have to provide that nano at least, but i
would rather buy some real oscilloscope, but those stuffs
are pretty expensive, so that is the only reason that i do
not have one oscill. yet...

Regards !

[Farmhand]

Ok Schematic drawing fun time for me. yippee. Ummm if anyone has new drawings to share I will try to draw them up in SHC to make pretty schematics for you if you don't have time, as long as I have time at the time that is.

I'll try one for more practice, hope to have it done by tomorrow.

[Farmhand]

Here's the schematic for the circuit i just made. It might be usefull for some.



Cheers all

[7imix]

Bingo vids

Anomalous voltage pinging car coil with low power, high frequency bingo:

YouTube - Bingo pulsing car coil

YouTube - Bingo pinging car coil 2

This bingo uses nte106, nte10, 10pf cap, 2200 resistor, 20k pot. Runs off 3 volts.

The led confused me for a while. I now think the led was across the two sides of the coil in the correct direction (negative to battery negative) and thus was just running normally off the battery. My observation about the led is that it was bright when the coil was showing little voltage off it, and dim when the coil was showing lots of voltage. My conclusion after thinking about it for a few days is that the led goes dim when the coil approaches resonance and begins to conduct with less impedance, thus running more amps through the coil and less through the led.

I'm running a bunch of experimental circuits at the same time right now and sometimes having a hard time reproducing results. I have an op amp impulser circuit on a breadboard right now and also on a circuit board ready to be soldered, and I am also working on a super simple small power high frequency stingo that I think will be able to provide low voltage impulses to a MOSFET at extremely high frequencies. I also have to work so my output is slowing a bit. Still making progress, just much slower than I would like.

[7imix]

Hi 7imix, So a higher slew rate than 10v/usec, is higher voltage like 40v/usec, sorry but these things can be backwards sometimes, higher is lower kind of thing.

The more voltage per usec, the steeper the slope. So yes, bigger is better.

I looked at the op amps you mentioned, I can't find slew rates for some of them. Using single high speed op amp ics will work but you will need 3 of them. Finding a quad op amp with a high slew rate is ideal.

[gmeast]

slew rate

The more voltage per usec, the steeper the slope. So yes, bigger is better.

I looked at the op amps you mentioned, I can't find slew rates for some of them. Using single high speed op amp ics will work but you will need 3 of them. Finding a quad op amp with a high slew rate is ideal.

Hi 7imix,

Did you catch my mention of the tle2074 quad Op Amp? It boasts a slew rate of 45v/usec. That's what I'm using right now.

Mouser has lots of 318's in plastic dip too, but as you said, you need 3 of them ... four if you want a buffer with offset adjustment to fine tune the gate driving potential. I found that handy working with the 2955's and 3055's ... used the 4th of the tle2074 quad for that.

[Farmhand]

Oh , now I see those two were just one I need a quad. Ok LM3900N has 20v/usec that will do for a play. I'll get a few of those. Thanks, the fog is clearing.

I keep thinking of a video that Seamonkey linked about D Class audio amplifier gate drivers, it is very good. I like the two state switcher, looks usefull.

Maybe somebody else can get something out of it I have trouble concentrating after he says the words "substantial power gain" we all know what that means. It can only mean one thing ! The smirky grin he is trying to keep under control tells a story too.

Enjoy !

YouTube - Silicon Labs Class D Audio Driver and Reference Design

I wonder how much one of those reference boards would cost.

[Farmhand]

This is promising, in this picture if you imagine our toroid as the dark shaded area around the equator, it portrays a very interesting scenario.



It shows how the environment can interact with a big dohnut.

It stands to reason these vorticies are present with a normal coil aswell, they are everywhere there is a lot of energy exchange. At the interchange of the two vortex apexes strange things would happen, I imagine.

Rgds

[Farmhand]

OF course all waves are just two dimensional representations of helix's, I would say for want of a better word.

Or spirals depending on the period of time you track it, if a helix is getting bigger which waves would as they lose energy, and it was heading towards a point of finality of dissipation, it would actually be a spiral or a vortex not a helix, as in three dimentional, not two.

So a helix can only be a snapshot, or a two dimentional representation of a spiral or vortex as well, looking from it's point of origin or it's destination a spiral would look like a helix, that is for a moment anyway.

I'm thinking of a helix as something of a constant diameter.

Anyway so obviously all energy dissipates from mass back to energy constantly, in waves of different frequencies, and the different frequencies are what determins the density of the mass.

Piece of cake. What was that thing from star trek.

A "REPLICATOR" well well.

Hahaha just kidding, but I get the felling it is somehow relevent.

P.S. Here's a diagram to go with that, above.



The D class audio driver reference board from silicon labs should be able to produce a +40v to -40v sine wave up to 8 Mhz with 400 watts behind it, shouldn't it? I wish I could build one.

[7imix]

Did you catch my mention of the tle2074 quad Op Amp? It boasts a slew rate of 45v/usec. That's what I'm using right now.

Yep. I'll order some eventually.

Can you post a diagram with your setup with a buffer and offset? Thanks

This is promising, in this picture if you imagine our toroid as the dark shaded area around the equator, it portrays a very interesting scenario.



It shows how the environment can interact with a big dohnut.

It stands to reason these vorticies are present with a normal coil aswell, they are everywhere there is a lot of energy exchange. At the interchange of the two vortex apexes strange things would happen, I imagine.

Rgds

Yes... That is exactly it... Great find.

That is really amazing, thanks for that. Are these from a book? Which one?

Thanks