Kapanadze Cousin - DALLY FREE ENERGY

[Jeg]

changes compared to this are:

# NO schottky across source to drains (did not improve)
# MOSFETs are IRFP4668's
# 1n4007's are NOT reversed and are UF4007's
# C12 are 47nF

Hi itsu.
I decided to play around the snubber and I changed the cap to 47nF as yours. But I fried instantly the resistor. What is the value of your resistor in ohm? Is it a high wattage one? 

[Void]

i measure the following resonances
(sine wave signal when inputting 5V square wave):
944KHz 20Vpp
2.115KHz 10Vpp
3.965KHz 12Vpp

Hi Itsu. I would guess you mean 2.115 MHz and 3.965 MHz?
That would be closer to the type of numbers I see in my own testing.
All the best...

[itsu]

Hi itsu.
I decided to play around the snubber and I changed the cap to 47nF as yours. But I fried instantly the resistor. What is the value of your resistor in ohm? Is it a high wattage one?

Hi Jeg,

as mentioned here:  http://www.overunity.com/12736/kapanadze-cousin-dally-free-energy/msg419485/#msg419485

its a small 10 Ohm metalfilm 1/4W resistor.

Make sure you use the highest duty cycle possible on your TL494, mine works at 44% minimum.

Regards Itsu

[itsu]

Hi Itsu. I would guess you mean 2.115 MHz and 3.965 MHz?
That would be closer to the type of numbers I see in my own testing.
All the best...

Oops,  yes you are right,  thanks i will try to change that.

Regards Itsu

[Jeg]

Hi Jeg,

as mentioned here:  http://www.overunity.com/12736/kapanadze-cousin-dally-free-energy/msg419485/#msg419485

its a small 10 Ohm metalfilm 1/4W resistor.

Make sure you use the highest duty cycle possible on your TL494, mine works at 44% minimum.

Regards Itsu

47nF and 10ohm resistance? Are you sure? I placed mine to 460ohm and still is hot like hell! Is there any possibility your cap to be of a smaller value? Like 4.7nF instead of 47?

Tnks


Ps. By the way. My new set of resonant frequencies are 3.23Mhz 2.20Mhz 1.17Mhz 767Khz. What ever I change at the 28T circuitry, frequencies change. Even Dow Jones is more steady!