Experiments On The Bifilar Coils Ability To Take In Electrical Impulses

[Magluvin]

Glad you forgot to charge your bike. 
Nice straight forward presentation. Interesting results. Thanks for sharing.
Cheers

Thanks.  Me too really.  Sometimes when things seem to fall apart, other things start to come together.

Mags

[tinman]

I was ready to go home and found I forgot to charge my bike.  So I went back to the bench an fiddled.  I made some changes that solved an issue or 2.

I changed the pickup coil to the coil I was using as the kicker. The other coil was the reason for the blobbing and the lower chop in the bifi and the crap really screwing with the single coil with the cap. So that is solved. And using the large inductor for the kicker got rid of the interaction of the kicker coil and the test coils., at least as far as I can see.  It all came together in a short period of time. Speaking of time, Im not going nowhere for a bit so I did a vid of what I found that shows some significant differences between the bifi coil and the normal coil with a capacitor, tuned as close as possible to the bifi resonant freq.

I cover the push button switch also.

https://youtu.be/bu6aNl6AL5I

Mags

Well Mag's,you were right,and i was wrong--the single wound coil dose impede the current flow much more than that of the bifi coil,as shown in your video.

I also admit to not seeing a test such as the one you have carried out.

Good job all round Mags.


Brad

[Belfior]

Hmm so the ringing is longer and the freq stays the same with the bifi? Solenoid with cap dampens the wave quickly and also the freq changes?

[Belfior]

Aaand the resonant freq should be easy to calculate from RLC resonant formula

https://en.wikipedia.org/wiki/LC_circuit

and what Tesla was saying that is the freq that makes to coil have just ohmic resistance?

[synchro1]

Quote from article by John Bedini:

"Through successive experimental arrangements, Tesla discovered several facts concerning the production of his effect. First, the cause was undoubtedly found in the abruptness of charging. It was in the switch closure, the very instant of "closure and break", which thrust the effect out into space. The effect was definitely related to time, IMPULSE time".


Look at the difference the quick release or thumbnail "Switch flick" makes on Magluvin's scope shots.