How to Make an Electromagnetic Pulse Generator
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- Опубликовано: 13 мар 2015
- Most of the videos on EMP generators are fake or only show the device but do not tell you how to build it. So I decided to make one that really works. Be careful if you build one, you can easily fry your phone or other electronics, and also check your local laws on electromagnetic radiation limits.
Link to video on how to make the high voltage power supply: • High Voltage Joule Thi... 
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Be careful if you have a pacemaker installed in your heart.
That should be normal common sense. And for those with pacemakers who try this anyway, well, Darwinism at it's finest.
nope you have an electric magnetic field and a soul and your get your heart beat from the whole creation were immune to that
Name checks out :D
Will it fix a broken heart.. 💔
I have a pacemaker the first thing I was going to try it on was my pacemaker. Bad idea?
Thanks for the video, really appreciated. How much intensity this pemf is generating at the coil level?
Better keep that handy for when the military robots overstep their bounds.
That's actually why I looked this up lol
+Kleptul same
well that's 4 of us getting prepared
yawnhockel Ever heard of Faraday? His cage would completely render this device useless.
Probably Ukrainians could use it now..
You Killed the Calculator !!
Too nice video !
:)
:D
@@ludicscience how to get Wifi from that electromagnetic thing
Hi, why is a spark gap required? Is it to generate a pulse whenever the voltage of the capacitor exceeds the breakdown voltage and cut the flow of electricity whenever it falls below the breakdown voltage?
Hello if you could could you tell us where you could find these and if they could be found in any house hold items?
Are your coil/capacitor values optimized?
can u use a taser for the power supply?
This is an amazing video
How do you regulate the frequency also, to make variable let say from low frq 10hz up to whatever.
Thanks.
Can we use ignition coil for high voltage supply?
Can I use for electronic digital meter for low electricity bill
how to measure the EMP frequency. And what is out put frewuency of this EMP.
Is there a way to increase the range, but without increasing the destructive capabilities of it?
+Ludic Science I made this using a high voltage power supply from an Ignition coil, I used electronic fan speed controller in series with 1uf 400 v cap, it is working, however, when I crank up the fan speed dimmer, it has no effect on intensity of sparks. Weird enough, when I turn it up to max, there are sparks no more. Can explain what's happening here?
I'd like to see a video about what the e.m.p. actually "kills". As in what actually happens to circuits to make them stop working.
Thanks for the videos, nice ideas for home or school experiments.
You can overload components by exceeding their rating.
Can it be used on an electrical wire to cut the current?
you're a genius
how did you make that thing supplying power to the emp, can you send me the link, sir
From what lenght does it work?
hi, can we destroy light filamet with this emp ?please let me know the procedure.i want to destroy that filament with this emp pulse.thank u.please reply me.
Well done
I measured the inductance of my coil to be 12mH ... what is yours?
Can u pls tell me how to convert dc to ac,in order to make the power supply.
Can we use a high voltage battery? If yes how many volts?
I was wondering if a 8kv neon sign transormer can be used. also does this have to be dc or can you also use ac?
+andronclock1 Yes you can use the NST. I have not tried with AC, it may work.
good job man
falloist Thank you.
How would someone make and electromagnetic field generator that you can adjust the frequency of?
hey, can i connect it better a 9 volts battery?
Naturally, the more powerful the 'voltage' or charge, the more devastating the effect...
So I can use this at the ATM machine and it should spits out money right?
Can you make another one with more range and more powerful?
Is capacitor really needed? I used hv psu from ebay and 6turns of 4mm wire without capacitor. Is that enought to destory rfid reader. Not card, reader. In city bus we have readers for cards(tickets) so i want to try on one. It destroys rfid card without problem :D
Any guess as to how may Henry or Telsa it produces?
does the size of the coil matter
when he was listing the parts what was the last one?
Can you hook it up directly to a battery? and how to do control it, is there a button hooked up to the voltage supply?
+Michael Gofukurself Does not work with battery. You need at least 3000 volts. You can adda switch to the supply yes.
How did you figure out what capacitor and coil to use? Is this optimal?
+Rostislav Persion by experimentation, i did not made precise measurements, there is room for improvement
I did some math... I think the coil is 12uH (am I right?) and the capacitor is 1800pF ... That means the resonance of this EMP is 1.08 MHz
Hello, would your EMP generator have destroyed the calculator if it were not turned on? Also, if you had placed some fine aluminum window screen or even wrapped the calculator in the screen to create a faraday cage, would the calculator have survived?
yes, even turned off it would have been destroyed. the aluminum foil does act as a faraday cage, protecting the calculator
The led coil doesn't have the ability to be tuned properly. Add variable cap, resistor ,or inductor depending on the rlc math. Once resonace is achieved long wavelengths travel further
you are awesome......!!!!!
Thanks man
Can we put a ferrite Core in the coil for better Performence?
+Asian Alchemist Gelginite You can try, I´m not sure it will help
nice one !
+Ludic Science Suppose I want to protect my devices from such EMP generators, what do I have to do? Is there a material that can prevent emp waves from penetrating through it?
it is easy, you need to cover your device with a metallic mesh (faraday cage). The emp pulse cannot penetrate metal.
hi can i add 38 mhz crystal pulse circuit
Is it OK that I'm using 18 AWG wire?
Are you going to upgrade this project? Coil with thicker insulation, bigger cap and marx generator?
petteri haverinen That would be cool, maybe I will.
please explain how the circuit works
Oh, I'm so going to try this to fucking fry my neighbor's devices when the fucker listens extremely loud music until 5 am.
Did i hear you say it needed at least 3-4k wats? Wow, that's some powerfull EMP!
+Aperson That's instantaneous power, only lasts for a few milliseconds.
Ecactly, it's a pulsing electromagnet that produces electromagnetic pulse.
How would a car battery suffice?
Basicly it's a spark gap tesla coil without a secondary :-)
How your camera works ?
Can you direct the pulse with a stream of air or a shock wave from a small explosion?
A Smith no because it is a magnetic field and you can't direct a magnetic field using an explosion, air current, or almost anything
try a RF transmitter and receiver
You "kill" the calculator ! ;)
Good for weapon to destory electronic system of the enemy this is great
How do i make one to destroy a microchip that was implanted in my body?
RIP Fujika
two questions :
(1) How does the device work and we have a DC source? No changing in flux no voltage
(2) How does the calculator work again after the pulse ? what are the effective factors that make the device work again(how) or totally damaged?
+mohamed alaa 1. the spark generates oscillations in the tank circuit formed by the capacitor and coil. 2. The power of the device
+Ludic Science thanks :)
I think. When my classmates take an important exam and use their phones for searching answers, I will turn this generator on)))
estimated flux density?
Is this fine tuned? Or does higher capacitance = more power output?
+Rostislav Persion the coil and capacitor form a resonant circuit, therefore more capacitance does not imply higher power output.
+Ludic Science What capacitance did you use?
I would like to create an electromagnetic floating bed if you be able to help gets started will be helpful thanks
Look up "Magnetic River" and "Circle of Magnetism" here on the tube.
This is a very good video showing how an EMP can damage sensitive electronics. I don't think that most people realize how vulnerable the world is to this. We are all so dependent on electrical devices now. Imagine if the all the computers worldwide got zapped and stopped working. Big trouble.
What did it damage? The calculator just had bad code in it. That is why the clock reset to 1:00.00. The code was written as such.
@@richardswheatley4330 an EMP with stronger output could permantly kill an entire buildings electronics. This one is EXTRMELY weak, however if hr just upped the compositor, added a reflector, and a stronger power supply this could easily permantly destroy basic batteries, and likely even modern smartphones. With a design that for most people watching, they likely have the supplies for already, and adding the little bit more (that could likely take the range from a couple centimeters to several inches, along with over tripling the power output) I suggested only would be a few extra dollars, but it would 100% fry everything shown in this video and kill the batteries. EMP's are a genuine worry, however for the average person it doesn't really matter
What is better, a resonant EMP? or... a Capacitor discharge EMP (discharging a capacitor into a coil)?
+Rostislav Persion I am no expert, but i guess resonant emp is better
Is the spark gap important for the device to work??
ok thank you for your time...
how can the generator be 4000 volts while the capacitor volts are 3000 volts? is that appropriate? and what does it mean when we get a 10 k volts generator?
are 3000 volts of the 10 k volts going to be stored in the capacitor and the rest ( the 7 k volts ) will appear as electromagnetic waves?
it's just I have read that the capacitor voltage has to be about double the power supply.
please I need help in this.
the capacitor sees the voltage set by the spark gap, not the voltage of the source
Is it ok if I don't use Ceramic capacitor ?
Yes but mylar is better
I was taught that an emp would only affect devices that were connected or had closed circuits or that were running at the time of the blast. have you tested this or can you? Would it have fried your calculater (ignoring the solar feature) if the battery were not installed (ignoring the solar feature)?
+Clifford Smith The emp induces currents in the internal circuitry. This in independent of the device being on or off.
Yea, but if it is an open circuit then i current would affect anything. i thought there was more to more question.
+Clifford Smith No. The emp induces currents even inside the integrated circuits or chips. Not only on the main circuit.
ok, if i could ask just one more question. i understand the whole IC thing. Many of the circuits in the IC will remain in the closed position even when off or unplugged. the induced currents will harm or destroy them sure. But what about a simple circuit. one with out micro chips or integrated circuits. Like a power saw or power generator. no IC. The way i understand it one that is running at the time of the pulse will be destroyed, but one that was not running or plugged in will be safe. Same as the old cars. 1960 model cars with no computers are thought to be safe from and EMP. But if they were running at the time of the pulse they would be damaged. Have you or could you test some like that. Say a flashlight. no batteries it should survive the blast. turned on and shining it should be destroyed. But batteries in but not turned on will it survive?
+Clifford Smith My emp generator is too small to test even a flashlight. There are no delicate and sensitive circuits in a flashlight or a power saw. You will need a huge emp to make that test.
I just want to creat a hidden EMP transmeter antenna in my house just to have fun in my neigbhor's appliances to fry thier device secretly hahaha LOL!
thats illegal due to property damage.
What is the range of this EMP ?
Can you increase the range by adding a reflector ?
a few centimeters. A reflector will probably help
@@ludicscience aluminium reflector ?
Will the cellphone switch on normally after it gets zapped?
sai krishna Probably not.
Please forgive if this is a dumb question but what type of waves does this coil produce? Are the waves similar to those produced in the product called “ActiPatch”? I ask because I buy these to relieve pain and I have to buy 2 each month so they are costing me $60 every 30 days. If not could you make a video which shows how to build a unit which produces the types of waves the “ActiPatch” uses? Thank you for your time and consideration.
sorry i dont know the device that you mention
Ludic Science Thank you for your response. ActiPatch is a wearable medical device which does something to pain signals. You can google it with the name ActiPatch. I read some of the technical information and it said that emits a “pulsed 1000Hz signal that is propelled into the body on a 27 MHz frequency wave.
Here is the web page address where I found the technical information.
Https://www.sec.gov/Archives/Edgar/data/1320869/000120445906000825/exh1014.htm.
This device does work for me. The problem is the device only works for 720 hours and the battery is not rechargeable. After 30 days it is just dead. I have to buy 2 of them every 30 days so it is expensive for me. Thank you again for all of your time, consideration. I look forward to hearing from you. If you do come up with plans for this I will gladly pay you for them.
leave your email plz
Ludic Science Lisa.lykins7@yahoo.com
Ludic Science Actually it would be better if you build two for me and I just buy them from you.
I also made one and shutdown the LCD at the AVR room so no more classes and an instant recess
Nice video 👍/#amyindia👌
Can this be done by modding a taser?
maybe, but i have not tried
yes that would be the most efficient way actually. it will be more powerfull with a taser
Useful for when skynet takes over, but less useful if you live in a crowded area with people around you who might have a pacemaker.
I have been looking at EMP generators and jammers but they have little range so i am wondering how would i go about in order to extend the range?
iAmFunction make a stronger emp
iAmFunction Larger diameter of your coil
use helmholtz coil.
Try it on a smart phone? :D
Check the battery voltage, it might have completely discharged due to EMP generator. Am I right? If Iam wrong pls explain the reason behind it.
Emp does not affect battery charge
@@ludicscience then how does it puts the glowing bulb off? EMP device reacts or blocks what kind of rays or radiation?
What would happen if a got a powerful emp and turned it on in my home would everything just break
Andrew S everything within a certain radius would no longer function basically
Would this small device be capable of taking down a building?
Would a taser provide enough voltage to be able to power the EMP?
+Kawaii Penguin no and yes
Ludic Science Thanks. :)
what might be capable of taking down a building?
+Kawaii Penguin wtf u need that for
Mase Going to bust into the NSA of course
An emp attack with a nuclear weapon at a large scale would take down a building. If you're going for NSA you might as well go for a broadcasting tower to cause shut down all the electronics around that area.
what is the function of the capacitor?
Sergio Gamez I answered in my other channel...
does the calculator have to be ON to be damaged?
+mdesm2005 No
cold you power one of these with a marx generator?
+Eric Gillespie No, it needs a constant voltage source.
so high frequency pulsed dc is a no?
+Eric Gillespie it´s a yes
excellent thank you
and can I use dynamos as power supply?
what kind of dynamo?
what happens if you have a chip implant in your body do you think that generator will kill it? Do you think that generator will be harmful like an electric shock to the body?
It depends on the particular chip and the power of the generator. Better don't try !
Is this real or fake
What is the amperage of this emp jammer
Will it destroy large electronics?
What is the voltage of this emp jammer
Dose this actually work or is it fake?
What is the spark gap for?
When you pass a current through a coil, it produces a spike of EMF; however it's just one pulse. After the the potential difference (voltage) is the same on the anode and cathode of the coil the pulse has ended. However if you break the circuit it will produce another pulse of EMF.
Basically, the voltage between both terminals of the coil rises while the capacitor charges producing a single EMP and once the voltage is high enough it can spark across the gap discharging the capacitor and produces another pulse. At this point the cycle continues as the capacitor starts to charge again.
TDLR: The spark gap changes the circuit from one pulse to lots.
+Rohan Zener I wish! I'm not sure you'll ever find a 10kv, let alone one which won't get nuked by the emf. I wonder how quiet gas discharge tubes are...
how much ????
yeah cool...but what for is the capacitor? it works perfectly without it. I know a little bit about capacitors and what they for but wouldn't it be better without the capacitor?
***** Mine will not work without the capacitor. It is part of a resonant tank together with the coil.
Maybe it works because I used a step up module 400kv and not the flyback...it is very strong with that step up module.. It just made my Casio calculator from the first attempt for like 2 seconds dead.. Anyway.. you made cool stuff over there.. Also the step up module could be found on ebay or banggood.com and it costs about 3$..to those who are interested.. It makes really good sparks from a source of 4-6v.. Perfect for this EMP
***** wow thats crazy! 400kv should make an arc 40 cm long....
So you can make a bigger version?
Not practical, in order to double the range you need 4 times the power (and price) and so on
Where are you from sir?
you murdered the poor calculator!!
Can you make one to sell?
I will build mine to run on 7kV ... although the output power of the power supply will be lower than yours. Less pulses per minute.
Gatis Kandis ?
can i use ac from an electrical plug
+varun iyer No, you need high voltage DC, at least 3000 volts.
+Ludic Science thank you
very much sir
Hey bud nice video are you mexican?
I made one, and i turn off my brothers PS4 during a raid in destiny, his reaction........priceless.
LOL, one of the best comments i've had
+Ludic Science How it is called the component?
Erick Soto anybody out there I'm trying to buy a EMP jammer for the casino fish table call me at 919-824-6887 ask for Brian