So after building the best oscillators ever I have done it again ,. I have built a bunch of crazy oscillators I actually invented a massive 3 channel harmonics phase shift pure oscillator that is 100% stable . Using the appropriate analog logic that I invented with a ramp wave and comparators I created this I can make a 0-5 Khz phase shift pure sine oscillator that has no jitter and phasing issues that I can adjust with a single pot phase or amplitude and a intuitive pwm I have done it again . Some other stuff I took from others / made better / fine tuned / selected best fastest components / rendered perfect .
But that is not my latest invention , I have built the proper ampilfier to test out my oscillators , this is effectively my 3rd invention , true non-existant circuit topologies . This was the result of much analysis on what exactly is goin on with an inductive circuit , as you know the coil tries to keep the current constant , this means that the control device has to absorb the reactive energy , this is not natural as true ac is , since the source of typical generator AC is itself a piece of wire coil and not a device proned to failure and seconda breakdown . This is the reason for the bias , maximum reliability , the use of mosfets makes this indestructible .
This is my invention , this amplifier circuit does not exists in any book , nobody biases and uses the wave in this way for audio , yet it has a few advantages over class A push pull , it is litteraly my invention and nobody does this in this way . First advantage is that is far more efficient when we have an amplitude modulated signal as dc bias is never affected by amplitude variations , unlike class A push pull or single ended . It is also durable .
I have already begun steps to patent this topologie and have already payed for research @ the patent office .
The op amp that should be should be fast slew rate , not current feedback type , good rail voltage , stable at low gain .
As you can see this works semi-ok with various capacitive loads /reactive loads / resonant loads .
This is still un-built physically , I am about to build it with a "proper" pcb . I dont suggest you actually attempt this very difficult build without me doing it first and telling you if it is worthy to spend that very limited effort that you can squeeze out of your body . And it this is better than using an alternator , there is in fact a difference , it is more difficult to drive a complex reactive load with an amplifier , I am not gonna embark onto why that is since most of you did not research this or understand the math .
I have pust here different famous circuits , one i class A like voltage follower , other is the classic single ended , maybe you wanna learn a bit .
I will come back and give news of this once I have fully perfected and adjusted the design .
Good day !