My Motors got me to Tap into Radiant Energy

torpex · #**781** (**permalink**) Yesterday, 11:43 PM

Hi all,

I've been playing with SSM40N03P (N channel) mosfet, this model has 17 miliOhm RdsOn, 30v max. and 40A. I found interesting its specifications (TdOn, Tr, TdOff, Tf, etc).

Datasheet:
SSM40N03P pdf, SSM40N03P description, SSM40N03P datasheets, SSM40N03P view ::: ALLDATASHEET :::

CAUTION: RISK TO BURNING, BE CAREFUL

I have tested in 12v to 12v charger mode.
To prevent the voltage rise always load is connected (target battery). Be careful.

I tested with one mosfet and two in parallel, 17 and 8 mOhm respectively.
, not bad

Drain current: 10mA to 2.5A
Efficiency: around 60-65%
I have not seen difference.

6 NTE2397 mosfets (Ufo circuit) have a RdsOn Eq. to 92 mOhm.
My 6 SSP16N50C3 mosfets have a RdsOn Eq. to 46 mOhm.
My 3 SSP2N60B mosfets have a RdsOn Eq. to 262 mOhm.

torpex · #**782** (**permalink**) Yesterday, 11:59 PM

Quote:

Originally Posted by kEhYo77

I ordered some parts and I'll have to wait for couple of weeks, because they are so exotic and quite expensive

! Daaamn
Anyways, I believe we can go a bit further with this and do coil shorting on peaks of those high frequency radiant oscillations from collapsing field.
Ismael Aviso style...

Hi @kEhYo77,

The circuit is interesting, good components.

Some questions:
C4 is output?
The coil has no power source, right? (only shorting)
You've done some preliminary tests? Some time ago I wanted to do something like.

Waiting for your results

kEhYo77 · #**783** (**permalink**) Today, 01:42 AM

Hi @torpex

Quote:

C4 is output?

Yes. But the schematic is not finished. I'll expand it soon.
Where C4 is, there will be a type of a sensor, for example a comparator like 393, or zero crossing detector, that would take measurement and send a signal to the microcontroller to start the shorting precisely through a hardware interrupt function (very fast).

Quote:

The coil has no power source, right? (only shorting)

I made it look universal so that it can be used with magnets exciting the coil, or a separate 'charger'...
My idea is to use a transformer and do the shorting on a secondary coil while the primary is in LC resonance!
The shorting process, if done right, is non-reflective to the source, so it should be interesting because the device would be wasting very little energy to keep the resonance going...

Quote:

You've done some preliminary tests?

Not the type you would expect but I'm getting there...

I tested a circuit from this site (the one below) and I found it not working properly. I ditched the last stage of that circuit and replaced it with a 555 + LM393 and now its performance is ideal. I'll post this updated schematic because it is good alternative for people without microcontroller skills...

Peace!