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What is considered safe w...
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Capacitor to SCR to Curre...
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Resonance Amplification
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Negative resistance circu...
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A real successful levitat...
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Missing video "Looping En...
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How to get amps out of a ...
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» Replies: 4
» Views: 221

 
  Capacitor to SCR to Current
Posted by: ephemeralt8 - 05-13-2024, 01:46 AM - Forum: Alternative & Free Energy - Replies (1)

Here is an interesting way to get current from capacitor

Dump the cap through an SCR
From the SCR to a transformer 

https://youtu.be/thRANyTWLHA?feature=shared

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  Negative resistance circuit
Posted by: ephemeralt8 - 05-10-2024, 05:58 PM - Forum: Alternative & Free Energy - No Replies

One of the most promising easy to build circuit

https://youtu.be/5_ineJpR52s?feature=shared
https://youtu.be/DQHemB16zbI?feature=shared

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  A real successful levitation like Hutchinson effect
Posted by: ephemeralt8 - 05-09-2024, 10:53 PM - Forum: Physics - No Replies

https://youtu.be/MCkTn-yhitY?feature=shared

https://youtu.be/7_PonxcDudQ?feature=shared

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  Missing video "Looping Energy"
Posted by: kwag - 05-04-2024, 04:19 PM - Forum: Alternative & Free Energy - Replies (1)

Why did you delete the video here: https://youtu.be/MJdd_1bon5E

"Title: Looping Energy
Here i'm just testing another looping method that seems to work fine. Trying to find some possible configurations for using the power cells I been making to run  it all down the..."

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  What is considered safe when dumping capacitor into a battery?
Posted by: ephemeralt8 - 05-02-2024, 07:21 PM - Forum: General Talk - Replies (5)

I have a 100AH 12V (LiFePO4) battery and I'm wondering what is considered safe voltage when dumping a capacitor into a battery? 

The battery has the following ratings

Standard Charging Voltage 14.6 (+-) 0.2V
Standard Continuous Charging 20A
Max Continuous Charging 100A

Now this ratings are for DC, but when dumping using pulsed DC capacitor, the effect is different right? 

What would be the max voltage that's safe to dump into a 12v battery from a capacitor? 
How much does amp matter when dumping from capacitor to battery? 
Does the frequency of the dump matter?

Thanks!

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  How to get amps out of a circuit
Posted by: ephemeralt8 - 04-13-2024, 11:49 PM - Forum: Alternative & Free Energy - Replies (4)

Williem Enki explains how to get amps out of circuit, perhaps this can be used with capacitive reactance circuits

https://youtu.be/DZq3m7ZFals?feature=shared

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  Links Postings
Posted by: admin - 04-05-2024, 11:24 PM - Forum: Announcements - No Replies

Hello everyone,

We'd like to address a trend we've noticed in our forum community. Recently, some users have been sharing posts containing only links without any accompanying text or context. We want to emphasize that this practice tends to clutter the forum and makes it challenging for others to engage meaningfully without understanding the purpose of the shared links.

It's important to remember that our forum is not intended as a platform for simply sharing personal bookmarks. While sharing external content is welcome and encouraged, it's crucial to provide additional context, such as a brief summary or a related question, to facilitate better discussion and participation from other users.

We understand that users are adept at using search engines like Google to find information. Therefore, we encourage everyone to add value to the forum by including context with their shared links. Without this context, some may perceive the behavior as spam-like and it could potentially deter others from participating in the forum.

Thank you for your cooperation and understanding in this matter.

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Tongue Auto transformer.
Posted by: admin - 04-01-2024, 11:43 AM - Forum: General Talk - No Replies

lol so I ask woke a.i to draw me an auto transformer for slide show connected to overhead wires, and this is what it came up with. really missed the point but on the bright side kudos for pushing electric car agenda, maybe with this much juice it could make a trip across town lmao.

   

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  Floyd VTA
Posted by: admin - 03-30-2024, 02:48 AM - Forum: Alternative & Free Energy - Replies (1)

Chat GPT how can I build the Floyd VTA device?

The process you're exploring is an ambitious and innovative examination of how specific conditioning of barium ferrite, involving thermal and electromagnetic manipulation, might influence its magnetic behavior and possibly induce sustained self-oscillations under certain conditions. This process integrates several stages, each with its own scientific principles and challenges. Let's summarize the process from start to finish, highlighting key scientific concepts and considerations:

1. Initial Heating and Magnetic Field Application

Objective: To alter the magnetic properties of barium ferrite by heating it in an industrial oven and applying a pulsed DC magnetic field.

Science Involved: Heating the barium ferrite near its Curie temperature decreases its coercivity and magnetization, making it more susceptible to re-magnetization. Applying a pulsed DC field aims to reorient (flip) the magnetic domains within the ferrite in a controlled manner. This step exploits the thermal agitation of magnetic domains to facilitate their alignment under an external magnetic field.

2. Exposure to High-Voltage, High-Current Electric Field

Objective: To condition the barium ferrite further by exposing it to a 50kV, 50 megaamps high-energy field while it cools, potentially introducing electric polarization effects.

Science Involved: The application of a high-energy electric field could induce surface charges and modify the material's electrical properties. the intense field could lead to microstructural changes or affect the material's surface, potentially influencing its interaction with magnetic fields.

3. Cooling Under the Influence of the High-Energy Field

Objective: To allow the barium ferrite to cool down while still under the influence of the high-energy electric field, solidifying the changes induced during the heating and field application phases.

Science Involved: Cooling under the high-energy field may further influence the alignment of magnetic domains or induce other changes at the microstructural level. The specifics of these effects would require experimental verification.

4. Triggering Self-Oscillation with a Low-Current AC Waveform

Objective: To initiate self-oscillating magnetic behavior in the conditioned barium ferrite by applying a low-current AC waveform at the same frequency used during the conditioning phase with coil trigger and feedback.

Science Involved: This step hypothesizes that the conditioned state of the barium ferrite, combined with precise electromagnetic triggering, could lead to sustained oscillations (flip flop) of the magnetic domains once triggered. 


In summary, the proposed process integrates thermal, magnetic, and electrical conditioning steps to potentially alter the magnetic properties of barium ferrite and explore the possibility of inducing sustained self-oscillations. While grounded in principles of electromagnetism and materials science.

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  Radiant energy apparatus of N Tesla
Posted by: Mozart - 03-10-2024, 10:00 AM - Forum: Alternative & Free Energy - No Replies

I would like to bring to your attention this very old patent which has been considered too many times inefficient mostly due to lack of skills or interpretations of the patent.

First of all I will quote the whole text of patent, then discuss few practical approaches with a short description of what i would like to build shortly.

Quote:NIKOLA TESLA, OF NEW YORK, N. Y.
APPARATUS FOR THE UTILIZATION OF RADIANT ENERGY.

SPECIFICATION forming part of Letters Patent No. 685,957 dated November 5, 1901.
Application filed March 21, 1901. Serial No. 52,153. (No model.)

To all whom it may concern:
Be it known that I, NIKOLA TESLA, a citizen of the United States, residing at the borough of Manhattan, in the city, county, and State of New York, have invented certain new and useful Improvements in Apparatus for the Utilization of Radiant Energy, of which the following is a specification, reference being had to the drawings accompanying and forming a part of the same.

It is well known that certain radiations—such as those of ultra-violet light, cathodic, Roentgen rays, or the like—possess the property of charging and discharging conductors of electricity, the discharge being particularly noticeable when the conductor upon which the rays impinge is negatively electrified. These radiations are generally considered to be ether vibrations of extremely small wave lengths, and in explanation of the phenomena noted it has been assumed by some authorities that they ionize or render conducting the atmosphere through which they are propagated. My own experiments and observations, however, lead me to conclusions more in accord with the theory heretofore advanced by me that sources of such radiant energy throw off with great velocity minute particles of matter which are strongly electrified, and therefore capable of charging an electrical conductor, or, even if not so, may at any rate discharge an electrified conductor either by carrying off bodily its charge or otherwise.

My present application is based upon a discovery which I have made that when rays or radiations of the above kind are permitted to fall upon an insulated conducting-body connected to one of the terminals of a condenser while the other terminal of the same is made by independent means to receive or to carry away electricity a current flows into the condenser so long as the insulated body is exposed to the rays, and under the conditions hereinafter specified an indefinite accumulation of electrical energy in the condenser takes place. This energy after a suitable time interval, during which the rays are allowed to act, may manifest itself in a powerful discharge, which may be utilized for the operation or control of mechanical or electrical devices or rendered useful in many other ways.
In applying my discovery I provide a condenser, preferably of considerable electrostatic capacity, and connect one of its terminals to an insulated metal plate or other conducting-body exposed to the rays or streams of radiant matter. It is very important, particularly in view of the fact that electrical energy is generally supplied at a very slow rate to the condenser, to construct the same with the greatest care. I use, by preference, the best quality of mica as dielectric, taking every possible precaution in insulating the armatures, so that the instrument may withstand great electrical pressures without leaking and may leave no perceptible electrification when discharging instantaneously. In practice I have found that the best results are obtained with condensers treated in the manner described in a patent granted to me February 23, 1897, No. 577,671. Obviously the above precautions should be the more rigorously observed the slower the rate of charging and the smaller the time interval during which the energy is allowed to accumulate in the condenser. The insulated plate or conducting-body should present as large a surface as practicable to the rays or streams of matter, I having ascertained that the amount of energy conveyed to it per unit of time is under otherwise identical conditions proportionate to the area exposed, or nearly so. Furthermore, the surface should be clean and preferably highly polished or amalgamated. The second terminal or armature of the condenser may be connected to one of the poles of a battery or other source of electricity or to any conducting body or object whatever of such properties or so conditioned that by its means electricity of the required sign will be supplied to the terminal. A simple way of supplying positive or negative electricity to the terminal is to connect the same either to an insulated conductor supported at some height in the atmosphere or to a grounded conductor, the former, as is well known, furnishing positive and the latter negative electricity. As the rays or supposed streams of matter generally convey a positive charge to the first condenser-terminal, which is connected to the plate or conductor above mentioned, I usually connect the second terminal of the condenser to the ground, this being the most convenient way of obtaining negative electricity, dispensing with the necessity of providing an artificial source. In order to utilize for any useful purpose the energy accumulated in the condenser, I furthermore connect to the terminals of the same a circuit including an instrument or apparatus which it is desired to operate and another instrument or device for alternately closing and opening the circuit. This latter may be any form of circuit-controller, with fixed or movable parts or electrodes, which may be actuated either by the stored energy or by independent means.

My discovery will be more fully understood from the following description and annexed drawings, to which reference is now made, and in which—

Figure 1 is a diagram showing the general arrangement of apparatus a usually employed. Fig. 2 is a similar diagram illustrating more in detail typical forms of the devices or elements used in practice, and Figs. 3 and 4 are diagrammatical representations of modified arrangements suitable for special purposes.
As illustrative of the manner in which the several parts or elements of the apparatus in one of its simplest forms are to be arranged and connected for useful operation, reference is made to Fig. 1, in which C is the condenser, P the insulated plate or conducting-body which is exposed to the rays, and P' another plate or conductor which is grounded, all being joined in series, as shown. The terminals T T' of the condenser are also connected to a circuit which includes a device R to be operated and a circuit-controlling device d of the character above referred to.
The apparatus being arranged as shown, it will be found that when the radiations of the sun or of any other source capable of producing the effects before described fall upon the plate P an accumulation of electrical energy in the condenser C will result. This phenomenon, I believe, is best explained as follows: The sun, as well as other sources of radiant energy, throws off minute particles of matter positively electrified, which, impinging upon the plate P, communicate continuously an electrical charge to the same. The opposite terminal of the condenser being connected to the ground, which may be considered as a vast reservoir of negative electricity, a feeble current flows continuously into the condenser, and inasmuch as these supposed particles are of an inconceivably small radius or curvature, and consequently charged to a relatively very high potential, this charging of the condenser may continue, as I have actually observed, almost indefinitely, even to the point of rupturing the dielectric. If the device d be of such character that it will operate to close the circuit in which it is included when the potential in the condenser has reached a certain magnitude, the accumulated charge will pass through the circuit, which also includes the receiver R, and operate the latter.

In illustration of a particular form of apparatus which may be used in carrying out my discovery I now refer to Fig. 2. In this figure, which in the general arrangement of the elements is identical to Fig. 1, the device d is shown as composed of two very thin conducting-plates t t', placed in close proximity and very mobile, either by reason of extreme flexibility or owing to the character of their support. To improve their action, they should be enclosed in a receptacle, from which the air may be exhausted. The plates t t' are connected in series with a working circuit, including a suitable receiver, which in this case is shown as consisting of an electromagnet M, a movable armature a, a retractile spring b, and a ratchet-wheel w, provided with a spring-pawl r, which is pivoted to armature a, as illustrated. When the radiations of the sun or other radiant source fall upon plate P, a current flows into the condenser, as above explained, until the potential therein rises sufficiently to attract and bring into contact the two plates t t', and thereby close the circuit connected to the two condenser-terminals. This permits a flow of current which energizes the magnet M, causing it to draw down the armature a and impart a partial rotation to the ratchet-wheel w. As the current ceases the armature is retracted by the spring b, without, however, moving the wheel w. With the stoppage of the current the plates t t' cease to be attracted and separate, thus restoring the circuit to its original condition.

Fig. 3 shows a modified form of apparatus used in connection with an artificial source of radiant energy, which in this instance may be an arc emitting copiously ultra-violet rays. A suitable reflector may be provided for concentrating and directing the radiations. A magnet R and circuit-controller d are arranged as in the previous figures; but in the present case the former instead of performing itself the whole work only serves the purpose of alternately opening and closing a local circuit, containing a source of current B and a receiving or translating device D. The controller d, if desired, may consist of two fixed electrodes separated by a minute air-gap or weak dielectric film, which breaks down more or less suddenly when a definite difference of potential is reached at the terminals of the condenser and returns to its original state upon the passage of the discharge.

Still another modification is shown in Fig. 4, in which the source S of radiant energy is a special form of Roentgen tube devised by me, having one terminal k, generally of aluminum, in the form of half a sphere, with a plain polished surface on the front side, from which the streams are thrown off. It may be excited by attaching it to one of the terminals of any generator of sufficiently high electromotive force; but whatever apparatus be used it is important that the tube be exhausted to a high degree, as otherwise it might prove entirely ineffective. The working or discharge circuit connected to the terminals T T' of the condenser includes in this case the primary p of a transformer and a circuit-controller comprising a fixed terminal or brush t and a movable terminal t' in the shape of a wheel, with conducting and insulating segments, which may be rotated at an arbitrary speed by any suitable means. In inductive relation to the primary wire or coil p is a secondary s, usually of a much greater number of turns, to the ends of which is connected a receiver R. The terminals of the condenser being connected, as indicated, one to an insulated plate P and the other to a grounded plate P', when the tube S is excited rays or streams of matter are emitted from the same, which convey a positive charge to the plate P and condenser-terminal T, while terminal T' is continuously receiving negative electricity from the plate P'. This, as before explained, results in an accumulation of electrical energy in the condenser, which goes on as long as the circuit including the primary p is interrupted. Whenever the circuit is closed owing to the rotation of the terminal t', the stored energy is discharged through the primary p, this giving rise in the secondary s to induced currents, which operate the receiver R.
It is clear from what has been stated above that if the terminal T' is connected to a plate supplying positive instead of negative electricity the rays should convey negative electricity to plate P. The source S may be any form of Roentgen or Lenard tube; but it is obvious from the theory of action that in order to be very effective the electrical impulses exciting it should be wholly or at least preponderatingly of one sign. If ordinary symmetrical alternating currents are employed, provision should be made for allowing the rays to fall upon the plate P only during those periods when they are productive of the desired result. Evidently if the radiations of the source be stopped or intercepted or their intensity varied in any manner, as by periodically interrupting or rhythmically varying the current exciting the source, there will be corresponding changes in the action upon the receiver R, and thus signals may be transmitted and many other useful effects produced. Furthermore, it will be understood that any form of circuit-closer which will respond to or be set in operation when a predetermined amount of energy is stored in the condenser may be used in lieu of the device specifically described with reference to Fig. 2 and also that the special details of construction and arrangement of the several parts of the apparatus may be very greatly varied without departure from the invention.

Having described my invention, what I claim is—

1. An apparatus for utilizing radiant energy, comprising in combination a condenser, one armature of which is subjected to the action of rays or radiations, independent means for charging the other armature, a circuit and apparatus therein adapted to be operated or controlled by the discharge of the condenser, as set forth.

2. An apparatus for utilizing radiant energy, comprising in combination, a condenser, one armature of which is subjected to the action of rays or radiations, independent means for charging the other armature, a local circuit connected with the condenser-terminals, a circuit-controller therein and means adapted to be operated or controlled by the discharge of the condenser when the local circuit is closed, as set forth.

3. An apparatus for utilizing radiant energy, comprising in combination, a condenser, one terminal of which is subjected to the action of rays or radiations, independent means for charging the other armature, a local circuit connected with the condenser-terminals, a circuit-controller therein dependent for operation on a given rise of potential in the condenser, and devices operated by the discharge of the condenser when the local circuit is closed, as set forth.

4. An apparatus for utilizing radiant energy, comprising in combination, a condenser, one terminal of which is subjected to the action of rays or radiations, and the other of which is connected with the ground, a circuit and apparatus therein adapted to be operated by the discharge of the accumulated energy in the condenser, as set forth.

5. An apparatus for utilizing radiant energy, comprising in combination, a condenser, one terminal of which is subjected to the action of rays or radiations and the other of which is connected with the ground, a local circuit connected with the condenser-terminals, a circuit-controller therein and means adapted to be operated by the discharge of the condenser when the local circuit is closed, as set forth.

6. An apparatus for utilizing radiant energy, comprising in combination, a condenser, one terminal of which is subjected to the action of rays or radiations and the other of which is connected with the ground, a local circuit connected with the condenser-terminals, a circuit-controller therein adapted to be operated by a given rise of potential in the condenser, and devices operated by the discharge of the condenser when the local circuit is closed, as set forth.

7. An apparatus for utilizing radiant energy, comprising a condenser, having one terminal connected to earth and the other to an elevated conducting-plate, which is adapted to receive the rays from a distant source of radiant energy, a local circuit connected with the condenser-terminals, a receiver therein, and a circuit-controller therefore which is adapted to be operated by a given rise of potential in the condenser, as set forth.

NIKOLA TESLA.

Witnesses:
M. LAWSON DYER,
RICHARD DONOVAN

   

So, many people approached this patent with fig1 and fig2 in mind and most of them (except those who applied for a patent) have concluded that a huge setup of aerial is necessary for 5-10 kw output and they just built devices to charge small batteries.

If a different approach is taken and we analyse fig 3 and fig 4 we can observe the whole thing changes and decent usable output is possible, even self running device can be built.

If a UV source is employed like those available off the shelf with pretty low price (high power LEDs UV, fluorescent tubes etc) with just few watts necessary to work we can produce huge amount of electricity using other Tesla’s inventions.

Special attention is needed when choosing capacitors which can be discharged with a corresponding switch mechanism at high frequency. So, frequency of switching employed should dictate voltage and capacity of capacitors. I would suggest 63% of the capacitor (fastest to fill) should be choose for discharge, so calculate the time to fill it with available voltage than find the corresponding frequency of switch.

I think is quite obvious now that any voltage obtained in this way, injected in self resonant coils will allow a decent output. Moreover, if we choose the length of wire in primary to be 1/4 of the wave length corresponding to frequency of the switch and 1/2 of wave length for secondary the amount of energy generated it will be great.

Feel free to ask any rational questions as I want as many people to collaborate on this practical approach.

If anyone need formulas for calculus let me know … plenty help is available.

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