The bifilar pancake coil at its resonant frequency

[MileHigh]

That coil is special  for sure  : https://www.youtube.com/watch?v=XGyz31yaCdw
Now make you own interpretation if you could or if you want , and i know for sure that you will say exactly the same thing that you already state before :
nothing interesting  .
Nelson Rocha

I suppose that you would agree with your commenter on your clip that said this: "we dont see any disturb in the magneticfield ( as both compass shows) as the current flows through the pancake coils, and thats really odd...and amazing too."  Hmm, that sort of sounds like you.

So, why do the compass needles not move when the current is flowing through the pancake coil?

Oh I know the answer, it's because pancake coils have very special and amazing properties and this is an example of the amazing pancake coil's special properties.  Pancake coils don't deflect compass needles and regular coils do deflect compass needles.  Wow!  I can't actually explain why this is happening but I have made an amazing observation that shows how truly amazing the pancake coil really is.

[nelsonrochaa]

I suppose that you would agree with your commenter on your clip that said this: "we dont see any disturb in the magneticfield ( as both compass shows) as the current flows through the pancake coils, and thats really odd...and amazing too."  Hmm, that sort of sounds like you.

So, why do the compass needles not move when the current is flowing through the pancake coil?

Oh I know the answer, it's because pancake coils have very special and amazing properties and this is an example of the amazing pancake coil's special properties.  Pancake coils don't deflect compass needles and regular coils do deflect compass needles.  Wow!  I can't actually explain why this is happening but I have made an amazing observation that shows how truly amazing the pancake coil really is.

You are a really sad person .. a sour guy ,  Treat yourself man

Nelson Rocha

[MileHigh]

You are a really sad person .. a sour guy ,  Treat yourself man

Nelson Rocha

Stop with your psychobabble nonsense.  I will meet your psychobabble and we will call it a truce.  You and Evostars fit the psychological profile that we all know and have seen many times before.  You think you are doing something special and you are inspired.  However, solid correct information about electronics and your experiments coming from other people is upsetting to you because it goes against your whole belief system.  It upsets you when you are told things that are not what you believed for yourself and they are not what you want to hear.  It really upsets you when you are told things that you don't understand because you were convinced that you knew what you were doing.  So within a short time you reject the discussion and even start to refuse to listen to any new ideas.  You start to cling to your belief system and you want to shut down any conversation.  You stick your head in the sand.  You even get desperate and start to insult the people that you were having a debate with.

We all know how the story ends also.  After a few months of replicating all of the flashing LED experiments and the lighting of CFL experiments and replicating some amazing high voltage spark experiments done with coils, you start to lose enthusiasm and it gets less and less interesting.  You realize that after six months your progress is not going anywhere and you still don't really understand basic electronics.  So you give up and throw your coils into a cardboard box.  Five years later you realize that you still haven't touched the box and you throw it in the garbage.

Time to stick your head in the sand (don't read this):  And when you first connect the wires from your battery to your coil, at that instant of contact the coil acts like an open-circuit.  The coil has infinite resistance when you first make an electrical contact with it.  It's all very interesting, but you don't want to know that, you want to make neons light up in your hand!

[nelsonrochaa]

Stop with your psychobabble nonsense.  I will meet your psychobabble and we will call it a truce.  You and Evostars fit the psychological profile that we all know and have seen many times before.  You think you are doing something special and you are inspired.  However, solid correct information about electronics and your experiments coming from other people is upsetting to you because it goes against your whole belief system.  It upsets you when you are told things that are not what you believed for yourself and they are not what you want to hear.  It really upsets you when you are told things that you don't understand because you were convinced that you knew what you were doing.  So within a short time you reject the discussion and even start to refuse to listen to any new ideas.  You start to cling to your belief system and you want to shut down any conversation.  You stick your head in the sand.  You even get desperate and start to insult the people that you were having a debate with.

We all know how the story ends also.  After a few months of replicating all of the flashing LED experiments and the lighting of CFL experiments and replicating some amazing high voltage spark experiments done with coils, you start to lose enthusiasm and it gets less and less interesting.  You realize that after six months your progress is not going anywhere and you still don't really understand basic electronics.  So you give up and throw your coils into a cardboard box.  Five years later you realize that you still haven't touched the box and you throw it in the garbage.

Time to stick your head in the sand (don't read this):  And when you first connect the wires from your battery to your coil, at that instant of contact the coil acts like an open-circuit.  The coil has infinite resistance when you first make an electrical contact with it.  It's all very interesting, but you don't want to know that, you want to make neons light up in your hand!

The dogs bark and the caravan passes ...

[MileHigh]

The dogs bark and the caravan passes ...

Well that's and interesting proverb that I never heard before.  From Wikipedia it means, "History (or progress) moves ahead, no matter the criticism it may attract."

You should look up Dunning-Kruger effect.