RESONANCE EFFECTS FOR EVERYONE TO SHARE

[gotoluc]

Hi TinselKoala,

thanks for taking the time to share your finished product   it looks good.

Have you tested with different input voltages yet?  the reason I ask is, the one I built has a current draw from the switching side input voltage even though I have no load connected to the output   Can you confirm if yours is doing this. Also note that if your signal generator is at 1Khz the switched output is at 500hz, so half. I have a 26ma draw with no load on output using 50vdc at input switched at 350Khz which means my S.G. is at 700Khz.

If you can check this for me that would be great.

Thanks for sharing.

Luc

[TinselKoala]

I'll have to check later today.
But I do know this much: the logic and switching side of my unit seems to draw about 25-30 mA when the unit is quiescent--so that is in line with your measurement. But this draw is from the power supply to the logic, not from the bridge side (I think.)

[gotoluc]

I'll have to check later today.
But I do know this much: the logic and switching side of my unit seems to draw about 25-30 mA when the unit is quiescent--so that is in line with your measurement. But this draw is from the power supply to the logic, not from the bridge side (I think.)

Hi TinselKoala,

thanks for the quick reply. I know of the draw on the logic side but I'm surprised of a draw on the switched side when there is no load connected to the output   so that is what I'm interested in.

Thanks for sharing

Luc

[gotoluc]

Hi everyone,

I just uploaded a new video to which is demonstrating a better effect.

I must say that I'm surprised and disappointed at the lack of replies of my previous video ... Zero!... not even one post or comment from here.

I thought we were all looking for a way to use a small amount of power and make more

Maybe everyone here knows how to do this and I'm just not aware of it.

If this is the case! then this will be my last post on this topic and I'm sorry to have wasted your time and my time to share.

New video: http://www.youtube.com/watch?v=LBTSSHYrRJM

Peace and Love to All

Luc

[armagdn03]

Couple things to consider

1) I don’t know if you still have a capacitor in series with those coils, but it’s not necessary, they have distributed parasitic capacitance already.

2) Are both coils at their own resonant point? seperate? is there one shared? Output will go up significantly if both coils are identical


And last but not least, a suggestion on what to try next.....put two pickup coils on the same large coil, then measure.
Also, make bridge rectifier out of switching diodes, try to run small motor.


well done.