Kapanadze Cousin - DALLY FREE ENERGY

[itsu]

think you accidentally pasted the wrong link there

Oeps,  i guess you are right,  sorry about that,  anyway here the video:

http://www.youtube.com/watch?v=PxdoLkw1Fbs

Regards Itsu

[itsu]

What load is connected to the drain of your Q5 MOSFET now?

During testing for saturation, the load is a 0.1 Ohm resistor in series with the primary (6 turns) of the  little toroid.
Secondary (12 turns) has nothing connected to.

Regards Itsu

[itsu]

So as you are increasing the pulse width (increasing the effective resistance at R12) using the monostable made out of U3, the pulse width suddenly increases from 500ns to 20us. Correct?

Correct, see last part of the video, so no other options then to stay within this window (37-500ns) and try to increase the number of turns on the primary for trying to find the saturation point of the toroid.

Great,  thanks.

Regards Itsu

[d3x0r]

Correct, see last part of the video, so no other options then to stay within this window (37-500ns) and try to increase the number of turns on the primary for trying to find the saturation point of the toroid.

Great,  thanks.

Regards Itsu

should just reverse it and use the 12 and see if you can get near saturation then

[Hoppy]

should just reverse it and use the 12 and see if you can get near saturation then

My toroid is slightly larger than the specified dimensions but much smaller than Itsu's and I cannot reach saturation with a 6 turn primary. I can only get a couple more turns on the primary, so will try reversing. Been tied up with electronics for a living but hope to get back to the nano pulser soon. I may avoid a re-lay of the VCO and nano pulser by using TTL for both chips.

Regards
Hoppy