Interesting experiment with an transformer, 2 lamps, diodes and an magnet

[GM]

Sorry, I was busy in my job untill yet.

In my next measurements I will mind zpe's remarks.

But before I keep up with the tests I'm looking for an answer to one question:

It is a fact that there is a 'small bump/kick' when a current is start to float (see the screenshoot,
look at the small bump before the dumped oszillation on Ch1).
But how we can proof that this "extra energy" is not simply drawn from the battery?

I think it will not be possible to proof that, because even every small piece of wire which is
connected to the battery will show this bump, or not?

Any suggestions to solve this problem?


Markus

[GM]

Easier said then done maybe...

I think your guesswork is 100% correct - This will not be easy to realize!

Markus

[GM]

Hello Rob,

I see you are using a 9.6v (nicad?) drill power pack as your power supply.
You may want to put some large capacitors in your circuit, say about 20000uF to allow the Mosfet to fully switch on and to prevent the pulse circuit from losing its power during the "on" pulse.

Yes, it's a NiCad power pack for a Drill, that's right.

But I think there are no capacitor needed to stabilize the puls which switch the MOSFET.
Look at the circuit diagram. The whole generator circuit is uncoupled from the "load-circuit".
It's feeded by a 5 volt voltage regulator, so the voltage of the NiCad must break down
under aprox. 6 Volt to affect the oscillator circuit.

But when I observe the battery voltage during the circuit is running nearly no voltage
break down is noticeably. Not even when I drive the circuit in 'shorten-modus' with 2.5 meter
of wire.

Anyway (and by the way): When I try to dive deeper into this experiments in future I will need
another generator. I think I will build my own digital squarewave generator based on a
microcontroller, so I can modify the software when the requirements will change.

Bye Markus

[hartiberlin]

Markus,
if you want to check out Steven Mark?s circuit properties
you need to wind your coils with iron wire !
Get yourself this iron house-garden wire with such a green
isolation.

Regards, Stefan.

[GM]

Hi everyone,

sorry for the period of silence.

At first: Thank you for all your good suggestions.

I will do some fundamental experiements the next time to proove some statements
related to the SM device. That means I will trace some single ideas. That means also
I am not able to elaborate on all your varying good ideas in this time.
I also have an allday-job and some other liabiliies - my time is limited.

So, please don't wonder, when I don't post the next time in this thread. BUT I'am still stay
tuned and I will do progress (hopefully) in the background.

If there are major discoverys during my experiments, I post them of course!

And if some of the replicators -yes, you-  of the coil-toroid-magnet-setup have some new
cognitions, I would be happy to read about in this thread.

So keep on searching.

Regards, Markus