Overunity Disclosure & Floyd Sweet's VTA by Graham Gunderson

[Aaron]

schematic video

I went to the download page. There is nothing there to download that I can see except the combo pack which requires that I pay an additional $47 to get the two videos I already purchased PLUS the schematic video. I tried to download it anyway, using the link I was sent when I first bought the videos, but I get an error message. I have no idea what I am supposed to do to get the schematic video. I click on the "order now" on the download page and it wants me to buy the two videos again to get the schematics video.

Did you get it or not?

[Turion]

Download

Took me a while to find my password to access the page, but I got it. Thanks! It is awesome! Great Job Aaron! Great Presentation Grant!

[BroMikey]

Took me a while to find my password to access the page, but I got it. Thanks! It is awesome! Great Job Aaron! Great Presentation Grant!

let us all know if there is a possible replication with left over power
to run a bulb or what have you so we can all get our own package.

$47 is a good deal for a working OU example.

Maybe someone who went to the conference can validate.

[Aaron]

Graham's Transformer

@All, please post any replication attempts here in this thread. Graham is available for support but please try to build it first according to the schematic video where he details the specs of the coils, etc...

And again, don't worry about all the digital control circuits if you don't have a background in that, you can just use a breadboard to change different caps and resistors in and out manually.

[aniccame]

litz wire

What about using a different litz wire? I can't seem to find the exact one Graham used.


The recommended operating frequency for AWG 36 strands litz wire is 20 – 50KHz.

The Equivalent AWG of 16/36 litz wire is AWG 24.

The Equivalent AWG of 105/36 litz wire is AWG 16.


42/40 litz wire, Equivalent AWG 24, RECOMMENDED OPERATING FREQUENCY 100 – 200 KHz

Type 1 Litz Wire 42 40 Single Layer 200' for Amateur Radio Coil | eBay



160/38 litz wire, Equivalent AWG 16, RECOMMENDED OPERATING FREQUENCY 50 – 100 KHz

Litz Wire 160 38 AWG 30 Feet Equivalent to AWG 16 Wire | eBay

[aniccame]

none

@BroMikey, Graham stated that the COP is around 1 percent with this particular circuit, but the principle can be applied to other circuits for higher gain.

[aniccame]

parts / progress

Software to control Numato Labs USB relays similar to what's in Graham's video
https://www.youtube.com/watch?v=5Fb2...ature=youtu.be
links to executable and source code are in the video description
The software is written in VB .net for the 8 relay and 16 relay boards.
The 32 relay board would be ideal because the capacitance and resistance variables could be cycled through the easiest. Just using the 16 board will work though, since the capacitor values are the most wide ranging.

Elna cores as in Graham's video are here:
ELNA Magnetics E42 21 15 3C95 G360 E Core Set 2 Halves | eBay

Alan

[BroMikey]

@BroMikey, Graham stated that the COP is around 1 percent with this particular circuit, but the principle can be applied to other circuits for higher gain.

Thank you for this update, I am just now reading this Friday morning.

I will be watching for replications so i can gain some sort of
example from somewhere on the planet which seems to be
very scarce these days. It should prove interesting who will
lead the way.

My joule ringer does a good 101 percent also.

[aniccame]

I've put together an executable with vb.net source code for cycling through two Numato usb relay boards - 16 port or 8 port - (link in the description of the video) so that one can cycle through resistance and capacitance exactly as in the OU video. I'll post another vid when I have the actual resistors and capacitors connected.

vid: https://www.youtube.com/watch?v=syHXdvHSF_4
source code and executable: https://drive.google.com/open?id=0B9...UI2X2dpU3doSFk

[mikrovolt]

years back I found a patent that described
how to condition a magnetic core. related were orthagonal wound transformers dating way back.
Patent US4210859 - Inductive device having orthogonal windings - Google Patents

[aniccame]

frequency

was anyone at the conference who knows about what frequency the transformer was running at?

[aniccame]

apex pa-119

these 5mhz, 80v, 5 amp op amps are probably what Graham used;
aliexpress.com has the pa119 apex IC for about $57 dollars (cheapest).