Conrad at OU had some interesting results yesterday
Quote: I did again the test of the coil with both parts of the secondary (H2 + H3) connected in parallel with R2. The resistor R1 (input) should be in the right place this time:
10 Vpp sine wave from function generator, 2 khZ
Vh = 3.04 V
Vt = 3.28 V
Vr = 3.28 - 3.04 = 0.24 V
I = 0.24 / 100 = 0.0024
Ɵ = 17°
Watt through the primary H1 (input) = 0.0024 * 0.24 * cos(17°) = 0.55 mW
V0 = 0.38
Io = 0.38 / 100 = 0.0038
Watt through R2 (output) = 0.38 * 0.0038 = 1.4 mW
Result: input of 0.55 mW through primary H1 results in an output from the partnered secondary (H2 + H3) through R2 of 1.4 mW.
As you might have noticed, it seems to be an OU result. This stems from the rather high Voltage over the primary of 3.04 Volt. This means that the primary H1 has a much higher resistance (impedance) than the 100 Ohm shunt R1.
The Voltage (RMS) over (R1 + H1) is 3.28 Volt, which means that the Voltage drop over the shunt has become very small i.e. 0.24 Volt, indicating that very little current is running from the function generator into the primary circuit.
In the "normal transformer" situation, the current through the primary circuit is about 10 times higher, due to the very low resistance (impedance) of the primary. The resistance of the 100 Ohm shunt R1 is much higher than the resistance (impedance) of the coil H1 in the "normal transformer situation" (see here
http://overunity.com/15395/partnered-output-coils-free-energy/msg436051/#msg436051 ).
I do not understand the measurement, there probably is a measuring error which I can not identify at the moment.
More tests are needed, please do not get excited. I am not an expert and the chance is very high that I made a stupid error.
Would be great if someone else (may be TinselKoala) could make a similar replication. I will switch to the audio amplifier to get a higher input, but it will take time, my free time is limited in the next week.
As I recall, EMJunkie was writing about very little current through the Primary if the secondary is in a bucking configuration. And my last measurements (checked and rechecked) show exactly that. The error is not in my numbers, it must be in the measurement set up.
Never let your schooling get in the way of your education.