By combining Fundamental, 3rd and preferably 5Th harmonics it is possible to create square waves. Acoustically or even magnetically i wonder if it is possible to create a series of spacial transitions? Using coils to mix Fundamental, 3rd and 5Th + more going much higher, then i wonder if it would be possible to get close to the perfect square wave, i am not talking about creating a square wave in a wire, i am talking about creating a square wave in space, but then would a square wave really appear square in space, surely it would appear as a gradient. Once the spacial transition has been created it would just be a matter of feeding the harmonics produced back to the input An ideal square wave requires that the signal changes from the high to the low state cleanly and instantaneously. This is impossible to achieve in real-world systems, as it would require infinite bandwidth. It would also require particles to be able to be able to travel faster than the speed of light, as the slope of an ideal square wave at these points is undefined (or infinite) In fact this would explain the early crackles i was getting in a ferrite core driven from 3 separate frequency sources, and also the large transitions i have been seeing and explosions in wires, i was just trying to create them using switches when a system is needed that can create harmonics without switches, roll on the magnetic saturated inductor for creating odd harmonics where the spacial result can easily be fed back into the input
|