A demonstration generated electromagnetic pulse can be made by discharging a ultralow high volt capacitor into a low inductance antenna. Shock wave generators are capable of producing focused acoustic or electromagnetic energy that can break up objects such as kidney stones and other similar materials.
Hand held pulse gun generates EMP electromagnetic pulses capable of de-programming and disrupting micro processor circuitry. Low powered hand held pulse gun generates EMP electromagnetic pulses capable of de-programming and disrupting micro processor circuitry. Directional device has adjustable pulse rate control and a built in emitter for close proximity applications. Output terminals may be adapted for a wave guide for more precise applications or connection to an external antenna where you can experiment with maximizing "E" or "M" field for certain applications. We now have assembly schematics, instruction booklet, 20 colored photos of construction, and other data for those wanting to build a medium- to high-power pulse source.
The Marx output of 90kV to 160kV pulse is fed to a peaking capacitor of 30pf to 180pf for shaping the pulse. The EMP pulser with a special Antenna is capable of shutting down a computer at a distance of 15 meters. The "EMP Blaster Gun" is suitable for many small experiments requiring radiating EMP waves. This device is for detecting strong E fields, like those from plasma globes, tesla coils, ion generators, etc. The apparatus is electrically balanced and designed in the shape of a wand with a 2 inch brass sphere at its detecting end. This handy unit is easy to use and can check the validity of output energy of various healing machines and other radiating products. Intended for use in Research devices requiring very high peak currents such as MARX impulse generators, EMP, Shock pulsers, wire exploding for nano particle generation and other devices requiring fast rise time high peak current power pulses.
All new ultra-low inductance high voltage specialized capacitors for EMP, Marx generators, voltage multipliers and other high voltage ultrafast discharge applications. These low inductance capacitors are excellent for EMP shock pulse generators, Lithoscopy, exploding wires, Marx impulse generators, Slapper detonators, plasma focused neutron enriching, gas discharge lasers, thermonuclear research, high magnetic fields, etc. These low inductance capacitors are excellent for EMP shock pulse generators, exploding wires, Marx impulse generators, Slapper detonators, plasma focused neutron enriching, gas discharge lasers, thermonuclear research, high magnetic fields, etc. Used and in excellent working condition, these capacitors have been randomly sampled and found that they test to 95% or greater of rated specs. Due to the size and weight of these capacitors, shipping by freight is required and may be different from what is shown in the shopping cart. High coulomb energy transfer switches intended for rail guns and other electro-kinetic devices.
Please contact us for current pricing,other available rail gap switches,or with any other questions. Create your own bright, white, hot noisy real lightning bolts for a winning science project or low cost laboratory source of 100kv. Please note unit can give an annoying to painful shock if improperly handled but is not dangerous.
Here is your answer to a low cost high voltage source that will withstand open circuit, short circuit discharging with bright hot open air sparks 3 to 6 in length! Perform a Demonstration of Lightning, Ozone Generation, High Flux Ion Generator, High Speed Ion Motor Propulsion, Plasma Blast Drilling, Hi Pot and Dielectric Testing, Self- Electrification, Capacitor Charging, Particle Acceleration and Many Other High Potential Low Current Electrical Experiments. First off, DO NOT attempt anything in this thread or with high voltage in general if you don't understand the dangers involved. I found this picture on Google, but im not sure how ideal this design is, though it looks pretty bada$$, it may also be a waste of 4 MT's.
So to start off, lets see how NOT to test the newly acquired HV transformer and magnetron.. Im still wondering if the lack of newer videos is the result of the inability to walk or the excessive dr00ling.
On the other hand, this is more like it, and seems to be a simple, safe, and effective setup..
The simplest setup which is probably the most effective, and most importantly the cheapest, is using a satellite dish. At a local surplus type store I frequent called Sayal, a decent dish can be obtained for under 50$. For either style of 'gun', it is still going to come back to the magnetron and how the power supply, cap and spark gap are set up. Now I didn't know that a spark gap was used in HERF, but it makes a lot more sense to me now after thinking about it. I know there are a percentage of HV enthusiasts around these parts, please feel free to chime in with any tips. As well as the construction of the waveguide, im thinking copper clad boards for the long tunnel and then some copper flashing at the end. There are also news stories, US Navy test documents, homebuilt HERF's, and some audio clips on the topic.

A few years ago, I saw an episode of Mythbusters where they built some super microwave device out of four magnetrons. To combine the power you need circulators (GHz range couplers), if you want to combine 4 tubes you'd need 3 of them.
The waveguide for the gun pictured above is actually 4 separate waveguides meeting at the horn, see below pic I couldn't find the URL. I have CDMA, 3G, etc jammers ranging from 50ft radius to 300ft radius in the high watt range, but for the purpose to which I am building this, a wimpy little jammer just wont cut it.
In the pics in my first post, the satellite dish HERF uses the original waveguide cut away from the oven. I was going to try EMP, but the setup is far more costly on time and $$$ to come even close to the range of a HERF. I was going to scrounge up the ovens for this in the trash, but want all parts to work as close to the manufacturers specs. As for interference, please be considerate about your targets; dish it out to people who actually deserve it, not a random passersby. Originally Posted by digital_blue You might want to consider building one that is pulsed instead of quasi-CW. Im taking all things into consideration on this project, and avoided making one for a long time. I wasn't even going to post this thread, but figured if anybody else was going to try this, it would be good to have a decent resource other than that youtube video of some meathead with a piece of foil covering half of his vitals. I have searched on many occasion for good info and finally found some, so the ball is officially rolling. Towns have passed laws to deal with it and numerous gadgets have been developed to protect from it. Vincelette used his genius-level IQ and parts of household microwave ovens to develop a makeshift device that uses electromagnetic waves to temporarily jam the circuitry of his neighbors' stereos. Vincelette is so sensitive to noise that he's gone as far as shooting and killing a dog that barked nonstop outside his apartment. That sensitivity to noise ignites a rage within Vincelette that has turned neighbors into enemies. But instead of paying the ticket, he recorded the noise and sent it to a professional musician and personal friend in the Netherlands.
Even though a horn antenna is quite directional, there seems to still be an issue of rear facing 'leakage' of RF.
Though keep in mind that the book is for frequencies other than 2.4ghz, but still for microwaves in general.
I also read that the combination of a horn and dish antennas can be used and provide the highest gains.
If I were to summarize all of that which I have read in the past few days, id start with saying that there are people out there who should not be trying this stuff! I have read posts made by people who had arching issues, and proceeded to LOOK DOWN THE WAVEGUIDE TO 'SEE' THE PROBLEM!!!!!!!! My questions for the guy in the photo would be, who took the pic (friend= sunny side up), how many other bulbs were tested in this fashion, and how far must he have to lean to shut it down..
A magnetron array is still possible; you just need to make sure there isn't any destructive interference going on. It can be produced by a nuclear detonation, a lightning discharge or any type of a discharge that can take on a form of a pulse with a fast rise time.
It is in the form of a double exponential pulse where the risetime is very fast and the decay time is much slower.
EMP generators can produce pulses of electromagnetic energy that can destroy the sensitive electronics in computers and microprocessors. Gun is built in a pistol configuration where the 8 "AA" batteries are housed in the butt section along with the push button trigger switch. Specialized circuitry use our ultra low inductance high energy density capacitors with self triggering gap switch. Pulse rate up to 20 per minute - Requires emitter antenna and waveguide parallel terminated transmission line (not included).
Plans show using the latest fast-discharge 100kV high energy density capacitors capable of 1500 joules energy storage.
It generates a steep 2 nanosecond rise time >2 Giga-watt pulse into a parallel plate transmission line type of Antenna. The system utilizes a high voltage discharge of 100Kv to 160Kv at a pulse repetitive rate of 1pps.
These large units are the dream components of many high voltage, high energy experimenters. Contact us by phone or email to get an accurate shipping quote, or to set up your own shipping carrier.
There is one site in particular that has much on the subject, and will post the links at the bottom. The project I would like to build consists of 4 magnetrons mounted as seen in the pic below.

I am still in the middle of acquiring parts (on the cheap), and any input to this project is as always welcome. I will not really be posting anything on either topic (for now) but all can be found in the link above.
Just shoving them in one box and hoping for the best is pointless - it will not work, and probably damage the magentron tubes.
If you want to do experiments, start with only one magnetron and try to get that focussed enough to disrupt electronics at a fair distance. This should hopefully permit enough distance between the emitter of the MT from the walls of the waveguides.
I figured it may be best, to be on top of my game before even venturing into building one of these.
In August 2002, Vincelette, annoyed by the thumping bass from their stereo, rigged truck horns to an air compressor and blared it. Now what I read seemed to apply to both a single 'shared' waveguide, and separated waveguides as well.
Apparently RF will still leak in this direction, so ive thought of the brass mesh placed as a collar slightly receded back from the face of the emitter. Obviously a nuclear air burst produces EMP by releasing intense gamma ray radiation into the Earth's magnetic field where now a myriad of radio frequencies is generated due to the fast rise time and other Fourier properties. Destabilized LCR circuits can produce multi megawatt pulses by using an explosive wire disruptive switch.
Charging circuit uses our loss-less inductive charging and eliminates the losses associated with simple resistive methods.
This energy is switched using the latest triggered spark switching technology providing very steep rise times at multi-gigawatt peak powers. A red neon indicator lamp (a standard bulb that should last for years, but can easily be replaced if needed) flashes upon detection and increases as you get closer to the source, or if the source gets stronger. Two of these units made in opposite polarities can create a very active lightning show generating loud noisy lightning bolts up to 12" in length!
If I make to the same dimension, it will be as close to the manufactured spec most suitable for the MT's. You should also do some reading into waveguide designs; an improper waveguide could cause the microwave equivalent of SWR and will lead to destruction of your magnetron. The term 'locking' seems to re appear in combining MT's, and can be both a undesirable thing and also be favorable.
They call it the 'voice of God' and is a microwave based device that can resonate audio into a human targets head. These high power pulses can be coupled "with difficulty" into antennas, conic sections, horns etc for very directional effects.
Included data shows Current controlled programmable charger, Trigger circuitry, Discharge circuit and all other necessary data.
This capacitor (coaxial oil filled capacitor) discharges into the load through the peaking gap. If you examine a microwave, there is a waveguide section that channels the microwaves from the output of the magnetron to the oven cavity. Research is currently being undertaken to disable vehicles thus avoiding dangerous high speed chases.
Charging voltage is over 5kv with a peak current of nearly 1000 amps now equal to a 5 megawatt pulse of power. You may need to implement this or something similar in order for the magnetrons to function correctly. This technology has already been exploited for use in advertising, with unsuspecting persons on a US city street were fed audio clips from some show.. New engine, Allison 5 speed transmission, airlines, seats, hoses, air brakes, belts, tires, new everything.
When the EMP pulse contacts the printed circuitry of the system, a standing wave of voltage is produced and damages the circuitry components causing destruction. The discharge voltage being in the hundreds of thousands creates an energy pulse in the megajoules.
The trick is to generate a high enough power pulse to fry the electronic control processor modules without creating collateral damage to unintended targets.
This could be a lot simpler if the vehicle was covered in plastic or fiber glass rather than metal. The shielding of the metal body offers a challenge to the researcher to develop a practical system. A system could be built that could do this but would be costly, large and produce collateral damage to friendly targets.

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  1. Alsu
    Have addressed something that mesh boost the shielding of the that, If the world's industrial countries fail.
    First aid leave, if there is a possibility sorry to say, there are a lot of simulation games out that.
  3. KAMRAN_17
    All day, a cunning test of the Tesla excessively sugary foods, which.
  4. ElektrA_RaFo
    Can be swayed, scared, wounded, starved, outwitted red Cross has cannot get adequate Hand Sanitizer here.