ENERGY AMPLIFICATION

[MarkE]

Nicely put, Forest
So, in other words, a circuit at resonance will have greatly diminished resistance and very high inductance?
Instead of a microcontroller, can we not also feed back a pulse in a coil (from a discharging capacitor) across the primary?
Tito has mentioned balance (I assume in coil size/length/weight) a number of times...
In this way, would we not have a continuous ringing or kicking within the primary producing a standing wave that can be tapped with a special pickup coil without disturbing the system's resonance?
Bob

Bob at resonance, the inductive reactance and the capacitive reactances are equal and opposite.  If one puts the inductor and capacitor in series then the reactive impedance sums to zero and all that is left is the resistance of the components and the wiring.  If one puts the inductor and capacitor in parallel, then the susceptance goes to zero presenting a very high resistive impedance across two lines they span.  That gives us four things that we can do with a resonant circuit:

1. Place a series LC network in series with an existing circuit.  At resonance the series impedance is very low.  Away from it the series impedance grows quickly.  This is a series bandpass filter.
2. Place a parallel LC network in series with an existing circuit.  At resonance the series impedance is very high.  Away from resonance the series impedance falls quickly.  This is a series band stop filter.
3. Place a series LC network across an existing circuit.  At resonance the network shorts the line.  This is a shunt band stop filter.
4. Place a parallel LC network across an existing circuit.  At resonance the network looks like an open.  This is a shunt band pass filter.

[Bob Smith]

Mark,
Thanks for the thoughtful explanation.
Bob

[Tito L. Oracion]

HAPPY NEW YEAR EVERYONE 
GOD BLESS YOU ALL


Hi! everyone i want to share an important finds of mine about the Existence of God and the autenticity of the Bible.


PEOPLE OF GOD PLEASE MAKE YOUR LOGIC WORK 


https://www.youtube.com/watch?v=N1C72rahgSQ

[Bob Smith]

Thanks Teets for all you've shared.

Here's a brand new video that speaks to an important part of Tito's setup, I believe:
https://www.youtube.com/watch?v=Z-V1z2TdQJA&feature=youtu.be
Blessings for the new year,
Bob

[forest]

MarkE, as always you are correct.. if you want a filter.    I start to think that RF transmitter is a secret knowledgekinda like laser construction in 60-ties