hydro4f3a 017 Pancake resonance

Using a signal generator and some Tesla inspired flat spiral "pancake" coils, I demonstrate tunintg to the resonant frequency. Thee video shows 5 different pancake coil windings:

Transmitter coils:
Monofilar 21ga wire ~50 turns
Bifilar 21 ga wire ~25 turns each

Monofilar 35 ga wire 3.0mH in green CD case
Bifilar 35 ga wire 3.23 mH in yellow CD case

Reciever coil:
Monofilar 35 ga wire 4.78mH about 250 turns

Category:

Science & Technology

Tags:

• Tesla
• bifilar
• pancake
• coil
• resonance
• inductor
• power
• transmitter
• HHO
• hydro4f3a

[afdhalatifftan92]

Nice experiment!!

Hey, had you tried your Bifillar coil with ZVS driver??

I wonder what would happen if you use your Monofillar as the secondary...

Keep up the good work!!

[hydro4f3a]

Hi, Thanks for the comment. This is the first I have heard of the ZVS driver. This is interesting because I want to generate high voltage.

I can compare the following up to 1mHz:

mono tx / bifilar rcv

to

fibilar tx / mono rcv

There is another video I did to compare this configuration, but was not able to reach the FO using the old Lawton style generator.

[hydro4f3a]

Hi, I tried this with 3 pairs of coils that are pretty close (within 10's of mH) .

The Bifilar as the transmitter (or primary) consistently produced a higher voltage at resonance and also resonated at a higher frequency.

[FlavoredCoffeeGuy]

If you have a transmitter frequency of per say, 1MHz, and a series tuned circuit made of the secondary, tuned to a frequency of 1,000,010 Hz, will the capacitor tuned coil be attracted to the transmitter coil? You see, if the coil is attracted to the transmitter via parallel or series tuned secondary, and the frequency of the reciever is slightly higher, it should be attracted to the transmitted radio wave and not the transmitting coil. Linear space motor.

[IGutYa]

when you flip it, you change the coil's polarity.

[gotoluc]

Great experiments and video Hydro!

Welcome to Resonance. Wire direction is important as you have found.

Thanks for sharing

Luc