Oscillating Reed Switch Pulse Motor.

[quantumfanatic]

Hello Allen

I would like to replicate this design but can't see the values of the diodes behind the shotky,if it is a shotky...the drawing on the videois fine except for the top part ,of which I do not have a clear view...
Please be so kind as to make a nice clear drawing as you see it...

Your help is much appreciated

Regards

Qua

[Allen Burgess]

Resonant frequency.

@Wistiti,

The resonant frequency of the LC circuit is a simple inverse proportion: The smaller the capacitance and the larger the inductor, the higher the resonant frequency, and the smaller the inductor and higher the capacitance, the lower the resonant frequency. A large capacitor and small inductor like the one you have would lower the resonant frequency to maybe even below a hertz: That's why your switch is sticking. Simplefix2969's schematic has an inductor of 300 to 400 turns for a capacitor as large as yours.

[Wistiti]

Next try i may use a bigger reed and a bigger inductor...

[Wistiti]

But it is hard to find the sweet spot... After a wile the reed stick close...😕

[Wistiti]

I try with a small ready made inductor....
Everything work fine! ��

[Allen Burgess]

Bell ringing circuit.

Bell ringing circuit:

[Allen Burgess]

Hendershot generator.

Lester Hendershot's patent drawing and Morpher44's replication show the horseshoe magnet, electromagnetic coils and the oscillating contact bar below. Basically the same componants as the Reed switch LC oscillator.

Number 9 in the schematic is an adjustment keeper that unites the coils into a horseshoe configuration when screwed inwards toward the cores thus strengthening their magnetic attraction and pulling the permanent horseshoe magnet keeper away from the magnet into oscillation. Much like the biasing magnet in the Reed switch oscillator.

[Wistiti]

Really interesting...!

[Allen Burgess]

Schematic.

@Wistiti,

In don't have a schematic from Herr Segelohrenbob, but Simplefix 2969 supplies a similar good one at 4:13 toward the end of this video: This is really a mini "Hendershot" generator.

https://www.youtube.com/watch?v=GfN5VfZdAPY

[Wistiti]

Here's the German experimenter, Herr Segelohrenbob: Woopyjump refers to his "Plasma Reed" videos. The Reed switch contacts are not doing the switching; The "Magnetic Plasma" is doing the switching, not the mechanical contacts:


https://www.youtube.com/watch?v=ZJul...Mve3ss&index=3

Hi Allen and thank you for sharing what you have!
Have you the schematic of this 1xaa bat plasma reed circuit?

[Allen Burgess]

Audio sine wave running stepper motor.

The implications of this video are thrilling. An ipod can generate a sine wave with an audio signal of up to 22KHz. Running this kind of signal through an amplifier into a power coil should replicate the performance of the oscillating Reed switch!

Audio sine wave running stepper motor:

https://www.youtube.com/watch?v=F8o_eEbK2nA

Her's a better one by Danial Nunez: His crummy bearing restricts him to a measly 80 Hertz or 4,800 RPM. The program below will let you spin 270 times that fast. You don't need a Rodin coil to power a rotor this way. Anything will work. A window coil around the outside of the safty housing would work probably even better.

https://www.youtube.com/watch?v=fUM6e05Lf3U

Tone Generator Features:

1.-Generate sine wave, square wave, triangular waveform, saw tooth waveform and impulse sound waves.

2.-White noise generator or pink noise generator.

3.-Sound generator supports frequencies from 1Hz to (22KHz or 1,320,000 RPM)

4.-Simultaneous tone generation of up to 16 tones at once.

5.-Mono or separate stereo operation for dual tones or beats.

6.-Log or linear sweep tone generation.

7.-Play generated tones or save tones as a wav file.

[Allen Burgess]

Arc cooling.

Several methods were applied to quench the arc.

One of which is:

1.-"A magnetic field (from a pair of permanent magnets or poles of an electromagnets) oriented at right angles to the gap to stretch and cool the arc".

The powerfull alternating magnet rotor flux in close proximity to the Reed switch: "Stretches and cools the arc" between the Reed switch contacts. Without this cooling from the magnet rotor, the Reed switch contacts would burn up in no time flat! The closer the Reed switch is to the magnet rotor, the longer the switch is going to last!

[Allen Burgess]

Magnet rotor spark gap quench.

Look at the effect the magnet has on the spark starting at 1:00 through 2:00 minutes into this video.:

We can see the frequency of the Reed switch spark gap oscillation jumping around in the Chaniotakis oscilliscpe video; The quenching effect and "Lorentz force" of the fast spinning magnet rotor flux has a very powerfull stabilizing effect on the magnetic plasma oscillation inside the Reed switch vacuum chamber of the oscillating Reed switch motor, after transition to spark gap mode. Look at the very powerfull effect the magnet exerts on the spark in this "quenching demonstration" video:

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

[Allen Burgess]

Sine Wave Hertz.

Ossie Callanan measured the Reed switch oscillation at 20 to 50 times per magnet pass. George Chaniotakis measured his Reed switch self oscillation with the biasing magnet at 16,000 Hz. I measured my oscillating Reed switch rotor at 25,000 RPM before the speed burst. 25,000 divided by 60 equals 416. 416 magnet passes per second multiplied by 40 oscillations per magnet pass equals the 16 KHz Chaniotakis measured. This must be around the speed where the plasma and the sine wave appear in the vacuum chamber of the Reed switch. Consequently, there's a doubling of rotor speed in conjunction with the RPM which equals the self resonating frequency of the Reed switch, accompanied with the appearance of the sine wave generating plasma. I believe the signal is pulsed D.C. while the Reed switch contacts are doing the switching.

[Allen Burgess]

A.C. wave form.

I realized from the "Chaniotakis Reed Oscillator" oscillascope video, that my original Reed switch oscillator pulse motor starts off with a south pole triggering pulse untill the "Plasma Transition" generates an A.C. wave from the oscillation; Then the plasma induced A.C. signal catches both sides of the diametric rotor as a synchronous motor. This most likely accounts for the instantaneous doubling of speed from 25 to 50 thousand RPM, not a double turn of the magnet as I formerly thought. My latest concept with the "Chaniotakis Reed Oscillator", starts off with an A.C. wave form.

The D.C. pulse motor coil transitions into an A.C. oscillating synchronous inverter coil when the Reed contacts stop switching and the 'Magnetic Plasma" takes over to power the oscillation. This is nothing a transistor can accomplish! I believe this transition constitutes a COP=2 overunity event.