Self accelerating reed switch magnet spinner.

[conradelektro]

@Conradelektro,
Try one layer of wire on the magnet stack. There's a spin field outside the magnets, Dr. Richard Feynman calls it the A vector potential. He also says you have to give the coil a bit of thought to harness it. Daniel Mcfarland Cook used one layer of 32 gauage wire, and a second of 16. There's way too much wire on the coil. I pointed this out over and over. Try "A Little bit of thought"! 

@synchro1: so, what is it, one layer of wire or two layers (one 32 gauge and the second 16 gauge)?

How do I wind "a little bit of thought" onto the magnet stack?

Why do we need the spinning magnet if the coil does it all by itself? Make up your mind. Give it a little bit of thought.

Greetings, Conrad

[synchro1]

@Conradelektro,


The coil I got my best results with is in this picture with green wire on it. The magnets I used were very powerful 1" radials of high quality. You can see one mounted over the brown coil. Two of those coupled in the radio shack spool with the green wire. This is home sitting on my test bench and I find it a bit amusing that you're encountering such enormous difficulties getting the charge that's so easy for me.


You may have to start over with two of your more powerful rotor magnets. The A vector spin's close to the magnets, so it really doesn't help to build the wire to far away from the surface of the magnets. Somebody else will probably succeed before you do at the rate your going. I like to poke a little fun at you guys, don't take it the wrong way!  

[conradelektro]

Now I have a "one layer synchro coil".

And you do not have to guess, it is exactly the same, zero output, same set up as in my previous test with the "overwound synchro coil".

And of course, if I wave a magnet over the coil I can induce a few mV.

So synchro, what is it now, any excuses?

Quick, write some excuses before I hold the "one layer synchro coil" near the spinning magnet. It has about 2 Ohm DC resistance.

Greetings, Conrad

[conradelektro]

I tested the "one layer synchro coil" with the spinning magnet (with the 12 V motor magnet spinner) and the highest output over a 3 Ohm resistor is about 7 mV at 3000 rpm very close to the spinning magnet (3 mm).

If I go further away from the spinning magnet the output rapidly goes below 1 mV (which is the lower limit of my scope).

Synchro1, I am through with you. You have to find an other fool for your strange concepts. It was fun as long as it lasted. Best is you show your own tests and measurements in this thread. I can not do it to your liking.

Yes, I know, bigger magnets, faster spinning. It always needs something bigger and faster to do the impossible.

In a few days, once I have wound a set of pan cake coils, I will start a new thread for the discussion of the differences between bi-filar and mono-filar pan cake coils (the coils having the same physical dimensions and the same length of identical wire).

Greetings, Conrad

[MileHigh]

TK:

Certainly Bloch walls can exist in real life under the right set of conditions.  But my first response to that is "So what?"

Likewise certainly there are no Bloch walls in bar magnets.  In an ideal world when you state that to someone that believes that there is a Bloch wall inside a bar magnet, they would be curious and go and do the research.  It's so ridiculously easy to do in this day and age.  They would educate themselves and come back and post stating that they realize that they were wrong.  Perhaps more importantly they would realise that they were being misled by other people.  They might even start to question the motives of the people that misled them.

Very sadly, that almost never happens.  Even more sadly, some of their more informed peers that they consider colleagues with the same views and aspirations, they won't tell them that there are no Bloch walls in bar magnets.  Fear has many manifestations.

I think there is also a "rebel" angle.  It feels "cool" to go against the grain and just parrot incorrect and misleading concepts because some dude with an alternative energy cult following says it's true - without offering a shred of proof.  Many people wil continue to believe that there are Bloch walls inside bar magnets when it doesn't even make any sense.

MileHigh