Akula0083 30 Watt Self Running Generator.

[havuhung]

Thanks TK and others, I suppose I retract my retraction but I am not 100% certain!  lol  I got hypnotized!

In a way it's almost moot, because these setups with the power supply and the external board in a "mutual assistance pact" by virtue of their wiring connections are a fake.  Just use your common sense.

Why does this Russian guy do this absolute crap?  Money?  Internet fame or infamy?  Psychological problems?  Prankster?  Compulsion bordering on obsession?  Screw the system?   Screw all of you?  Socially engineer people for kicks?  Pathological lying extended into cyberspace?  Just a plain a$$hole?  Hates his mother?

Who the hell knows!

MileHigh

Hi MileHigh,
There are people not as a benefit at all, they still prefer to deceive people and are proud of what they did!!!  Sadly!

havuhung

[TinselKoala]

Well, at best we can tell that the PSU box has been opened. Why, or what's been done inside is unknown.  That's why I think it would be nice to see it used with Mains input and a normal 5v load, to show that it still works normally.
And until someone can provide other evidence, I stand by the pinout analysis: on these kinds of power supplies the DC output terminals are located nearest the fine adjust pot and power LED, not at the other end of the terminal strip. The strip is numbered from L to R, so in the "mirror image" AS version the numbers of the DC out and AC in terminals are different, but the location wrt the edge (for AC mains) and near-center (for DC out) is the same. The removal of the label that normally sits right above the terminal strip is suspicious.

So until someone can provide some other evidence, I'm staying firm on the White Wires being connected to the DC output terminals. So the lighting up of the Green Power LED in the supply, when the Black wires disconnected, seems strange. It is slightly possible that the Green LED is directly connnected to the DC output rail of the supply, and an oscillating input from the Mystery Board to the transformer could produce a corresponding AC voltage at the White Wire winding which could then in turn light up the Green power LED on the DC output bus of the PSU. I have several power supplies whose meters will read voltage even if they are off, as long as they are connected to a source like a charged cap or a battery.

[Hoppy]

Well, at best we can tell that the PSU box has been opened. Why, or what's been done inside is unknown.  That's why I think it would be nice to see it used with Mains input and a normal 5v load, to show that it still works normally.
And until someone can provide other evidence, I stand by the pinout analysis: on these kinds of power supplies the DC output terminals are located nearest the fine adjust pot and power LED, not at the other end of the terminal strip. The strip is numbered from L to R, so in the "mirror image" AS version the numbers of the DC out and AC in terminals are different, but the location wrt the edge (for AC mains) and near-center (for DC out) is the same. The removal of the label that normally sits right above the terminal strip is suspicious.

So until someone can provide some other evidence, I'm staying firm on the White Wires being connected to the DC output terminals. So the lighting up of the Green Power LED in the supply, when the Black wires disconnected, seems strange. It is slightly possible that the Green LED is directly connnected to the DC output rail of the supply, and an oscillating input from the Mystery Board to the transformer could produce a corresponding AC voltage at the White Wire winding which could then in turn light up the Green power LED on the DC output bus of the PSU. I have several power supplies whose meters will read voltage even if they are off, as long as they are connected to a source like a charged cap or a battery.

If the PSU has been doctored, then the terminal allocations may have been changed to suit his requirements.

[MenofFather]

Interesting clip showing foreign looking white wire and cut wire?

He show that without supply power consumption is 0.03 A and 9 volts, that is 0.27 W and output is 1 W LED. And he say in audio file, that one frenquency is 4-7 herc and other 460 kiloherc. One frenquency is feroresonance, but I not understand that is feroresonance 4-7 herc or 460 kiloherc?

[TinselKoala]

If the PSU has been doctored, then the terminal allocations may have been changed to suit his requirements.

Well, that's rather obvious, I think. But aren't we supposed to believe that the PSU hasn't been altered? If it has, then it's an important part of the circuit that hasn't been disclosed.

Anyway, I've thought about the Green LED, and what it means. It lights up when the 9v battery is applied to the Mystery Board and shuts off when that battery is removed. OK, this can happen with the normal unaltered power supply, IF the Mystery Board is putting a pulsed signal into the coil(s) of the transformator. The White Wires will act as the secondary and an AC voltage will be put into the (normally) DC output terminals of the PSU. The LED and its dropping resistor are probably simply in parallel with the DC output, so the LED will light up, as long as the Mystery Board is oscillating into the transformator "primary".

I made a short video explaining my take on this PSU LED part of the thing. I used DC into a small homemade supply but I think the idea is clear.

http://www.youtube.com/watch?v=H0FqZGGY8hc
(If it's "unavailable" it means it's still being processed at YT, I think..... or it is being suppressed..... lol)

Of course if the PSU is altered inside then all this discussion is somewhat moot. Still, I believe that careful observation can always reveal some clues.