Giantkiller moves forward into Full Heterodyning.

[Feynman]

These are square waves generated off linear devices ICs.   I agree aleks, they are much harder to analyze.

Unfortunately, this is the only set up we have at the moment.  I think we can get sine waves by using low pass filters.  This area will definitely be explored. 

[Feynman]

Also, I have selected buffer ICs to use..  they are very fast (2.5ns).

[aleks]

Loner, could you please describe what kind of shape a magnetic field possesses from your experiment that caused your teachers to go angry? (I also had a similar situation when I showed that linear minimax solver could not be used to solve discrete value problems - not what our Phd teacher told us at first).

[aleks]

Sorry for repeating myself, but I want to say it again that sawtooth pulses may be much more efficient than square wave ones. This is partially confirmed by Otto's design: http://www.overunity.com/index.php/topic,2235.0.html See the coils_019 image. It can be described as a low-power square wave summed with a -12dB/oct low-passed sawtooth wave. The square wave is a waste while sawtooth part is looking ideal.

[poynt99]

Sorry for repeating myself, but I want to say it again that sawtooth pulses may be much more efficient than square wave ones. This is partially confirmed by Otto's design: http://www.overunity.com/index.php/topic,2235.0.html See the coils_019 image. It can be described as a low-power square wave summed with a -12dB/oct low-passed sawtooth wave. The square wave is a waste while sawtooth part is looking ideal.

It all depends on what you are trying to do.

what are you trying to do?

btw, as a "troll" i guess i should look the part