Steven Mark`s TPU

[otto]

Hello all,

@tosky

yes youre right. My power supply was connected to the wall but OFF. This morning I totally disconnected the power supply from the wall.
Earlier I had "sets" of kicks and now I have still the kicks but the frequency changed: every 7ms is a kick. Of course they are not sooo big anymore but I measured over 10V WITHOUT the load.

In short: with the plug out of the wall, still kicks at 7ms frequency. The best kicks ever seen!!

@weri

sorry, youre posting when Im sleeping. Gustav22 was faster, ha,ha.

@Nick

Im using MOSFETs.

"Before" the TPU are the oscillators. 3 of them. Please look in the earlier posts. There are shown a lot of them. I think in the ECD pdf are also posted the oscillators.

Yes, 57 turns for each control, then stack and then over everything 2 feedback coils with over 250 turns.
I never said its the best turns number but thats for now what I did and it WORKS!

Otto

[AhuraMazda]

Otto,
Are the turns of the 57 turn coil  tightly wound next to each other or are they spread with gaps in between?

AM

[otto]

AM,

a veeery good question.

There are gaps between the turns. I think they are big. Every 5 - 8 mm or so, is a turn.
Yes, now the people will say that I should have more turns. OK how many??? Dont say a lot because with a lot of turns I had never success. This was the reason for my ECD TPU.

Today I will have my really good power supply at home so I finally can work and try, as always, a lot of ideas.

Finally I dont have to take care about runaways!! I can then connect, no, better not, a scope probe. I blowed at least 4 scope probes last year. The scope probe will be NEAR bulb, the MOSFETs inside...

Do you know why the MOSFETs must be inside?

1 of the reasons is that I saw  I need less current from my power supply.

Otto

[ronotte]

Hi all,

Guys, I do wonder 'what are you waiting for ?'  For the first time after a long troubled incubation, our dearest Otto kindly released his much waited interpretation of dfro's 3StackTPU:

                                          IT'S A MAIN EVENT!!!!!

I'm amazed do not see anything from you about the new device. Not any considerations, not any suggestion, not any words about the amazing solutions found by Otto to suite the dfro...suggestions  (I took one week of rumblings about how-to.....and did not even consider the 100% feedback architecture...), not any kind of help! It is like nobody is interested!

                             IS THAT YOU DO LIKE ONLY 'ARMCHAIR DISCUSSIONS?'

It seems like you all are 'at the window' only watching what's happening and perplexed about the route to follow either as an 'armchair thinker' or just starting a brand new project with enthusiasm or again only tired & bothered.

Perhaps many of you are thinking: He He that's another Otto & ronotte Pindaric flight!.........of course I'm only jocking as this morning I do feel pretty happy as yesterday almost at midnight I took some pics very, very interesting and self explanatories.

I'll post for everyone to see this absolutely preliminary pic (just to keep the ground ...hot) considering the testing conditions of my 3StackTPU V10-7:

+DCV= 18V
F1 = 35000.00Hz
F3=245000.00KHz
Pulse duration=2microseconds
Lamp load directly connected: reddish and pulsing in brightness at
Hertz rate

                      SCOPE SCREEN IS REALLY FILLED WITH ...SINUSOIDAL WAVEFORMS

For the moment I'll not comment it but WAIT FOR your much appreciated observations!

Roberto

[otto]

Hello all,

@Roberto

it seems that NOBODY trusts me. Its really not a problem for me.

I know what I have. If the people dont have 2 or 3 hours to build a 3 stack TPU and test it....

Roberto, lets make the "job".
I know your an electronics guy. Lets think about how to control the beast. We need a circuit that shutts OFF the TPU at a reached current level.
I dont know but didnt the people hear a klicking noise in the video of the 6" TPU??? Would be logic!!

Otto

PS: did I say that you have the same signals as I have them??