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Author Topic: Sine to Square  (Read 51280 times)

Group: Mad Scientist
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thats a strange circuit mike.   seems like the winding on the right would kill off action in coil 1 being 2 is shorted.  is that a cmc?

mags
   

Group: Experimentalist
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thats a strange circuit mike.   seems like the winding on the right would kill off action in coil 1 being 2 is shorted.  is that a cmc?

mags

😄, well the right hand coil is no longer a coil, it is a plate of a capacitor which receives the positive discharge of the choke when the fet turns off. The other plate atm is the distributive caoacitance of the first coil, which is a coil biased by the capacitor, which is the start current source.

As it is it is not ou, but make 2 and the cores are common and the coils over wound , "all bifilar". Things will start to make sense.

There are 3 switches and 2 supplies, 2 grounds. It is made to pulse the switches sequencially.

It is the 3rd switch that has the different ground (supply), the B switch.

The circuits discharge into different capacitors caused by the 2 grounds.

The core is 2 different capacitor plates, the electrons on the outer ring of the metal atom are made to go into a higher energy state, then used as a discharging capacitor.

OU is created from manipulation of the electrons into this higher energy state, and collected on the capacitor plate which is also part of the supply, the over wound coils. It internally regenerates its own power, and not extracted from the end to feed back into the input.

Mike
« Last Edit: 2025-08-14, 17:08:02 by Centraflow »


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Group: Administrator
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One will be 90° behind the other. That is, in relation to voltage and current.
Yes, the change in current induces voltage.

But will it affect the others? That's the big question.
The current generates the magnetic field and the voltage - electric field.

As with any antenna, at the line of field generation, the magnetic field is 90° behind the electric field.
At larger distances from the origin, these two fields decouple from the radiator and synchronize ( come into phase,  0° ) and radiate out at the speed of light as a separate photon.
That phase difference between these two regimes is the essence of the difference between the near-field and far-field of every antenna.  That change is gradual so an intermediate Fresnel regime exists where the phase shift between the magnetic and electric field is between 90° and 0°. 

FYI: A "field" is a region of space where an interactor/observer experiences a force. Thus a "field" is a shorthand for a "force field".  Space is a reference system - not an object.
   
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...
At larger distances from the origin, these two fields decouple from the radiator and synchronize ( come into phase,  0° ) and radiate out at the speed of light as a separate photon.
That phase difference between these two regimes is the essence of the difference between the near-field and far-field of every antenna.
...

This video explains it pretty well, through the propagation delay (from minute 2:26 to 7:28) : https://youtu.be/FWCN_uI5ygY?t=146


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This video explains it pretty well, through the propagation delay (from minute 2:26 to 7:28) : https://youtu.be/FWCN_uI5ygY?t=146
It's a good video.
Here is another simulation of an oscillating dipole.
This channel has many other interesting EM simulations.
   
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