Tubes?

[Mannix]

Ack, so many condradicting ideas going through my damn head. 

"Three phase? Ok!  Pulses or sine waves?  Sine waves would make the most sense wouldn't they?  Wait, you can't get any "interesting" results with sine waves, you need kicks don't you?  Use square waves!  A three phase square wave!?  I've never done anything like that"

Aggg.  I'm really in a confused state of mind, so many questions that I need to answer, I wanna build build build.  Can't wait.  At least I'll have plenty of experiements to take up my time.  Im using some VHF tube, the 12AT7 or something like that, I can't remember the exact name.

What do you mean....you cant get anything interesting??

You have tried?

That tube is the same family of triodes.

No matter how hard mosfets are ...tubes are easier...Unless you know something that i dont.
if so let me have it!

Lindsay

[Super God]

Not yet, but I'm planning to very very soon.  But here's what's got me.  With sine waves you have a smooth transition from peak to peak, so where do you get the kick from?  I think I'm misunderstanding the kick.  But enough questions from me   Looks like I'll need about 9 function generators (or 12 if I wanna pulse the collectors) to fully experiement with my coil.  But then again the function generators can't fit in the middle of a 6 inch coil like I have here.  Wow, getting ahead of myself again.  Oh well, one collector at a time I suppose.

P.S. Mannix - have you noticed that Steven talks more about the collectors than anything else in those letters?  I think at one time or another he said something about pulsing them with one or two frequencies, but then again that might just be from the control coils and not directly like I was thinking.  I don't know.

Yup, have a good day.

[innovation_station]

well all what is happinng with my pluses in my vid 1 pluse is at 1hx and the second is at 8.8 hz and that is a diff of 7.8 hz the second pluse jumps and i seam to only get negitive spikes but that is ok because of the phase invertor right it will turn them around then they will be posotive but it is werry weird i can only get thease types of waves at low freqs but i think that is the beat freq but there is 3 freqs so what is the 3rd for well how about to set the coil at resosnance then add the beat what happins well i can show you in another vid but i cleand up my scope shoot so i could have a better look at what is happining and they are irruglar spikes kind of i will post 1 more vid of the cleaned up scope shoot 

and then i will add the resonance freq to the mix and well shoot a vid i guess i know what happins

here is the cleaned up shoot of the above vid

[duff]

.

[turbo]

but who has got any where with pulses?...the closest thing so far was when sine was created from them..re ecd.

as a matter of fact i did get somewhere using DC pulses.
However i did also see intresting things when combining sine.
so i guess this question remains unawnserd for now but hey we can try both, it ain't that difficult.

Marco.