This new circuit uses a darlington pair of bc547 Low Noise Transistors 50V at 100mA. I am measuring the voltage across a 1 ohm resistor in the ground loop between the battery and the circuit ground. I am using a variable capacitor 50-150pF as well as a 500K ohm variable resistor. The toroid is wound approx 15 turns triple wired the extra winding provides the green led. The Green trace measures the input power. The Yellow trace measure the output voltage across the green led.
This circuit operates at 208kHz and is consuming on average 15-20 milliwatts. The output waveform is approximately 10V peak-to-peak. I am currently constructing a diode bridge to measure the output power.
It turns out that i was measuring the input power incorrectly.
I tried using two similar 1.7 ohm resistors and connected the diode bridge.
The yellow trace represents the output power. Green is the input power.
I must say this looks like an overunity.