WiFi Jammer
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- เผยแพร่เมื่อ 1 ส.ค. 2015
- In this video I will show you how to build a wifi jammer that works on the 2,4GHz spectrum. I have simplified the design to make it much easier to follow and build. It is now powered by a removable battery that can be taken out and charged. Check the links below for all the parts on ebay.
Transmitter: goo.gl/vCdiVR
Project box: goo.gl/7ows1g
SMA Female bulkhead Crimp RG316 Cable Pigtail: goo.gl/2RZWhn
Plastic Battery Holder: goo.gl/5j72yN
Schematic: goo.gl/UN1kYR
Support me on Patreon: www.patreon.com/user?u=20857330
My eBay store: www.ebay.co.uk/str/andrewante...
Facebook group: / 1313077415524264
Email: andrewantennas@gmail.com - วิทยาศาสตร์และเทคโนโลยี
Saw a guy on the Long Island railroad with this and i have rarely been happier seeing him use it.
Great video! Very detailed with great instructions! Thank you!
Got to love that PRC quality control!
thy could smoking weed
this is a great video!
in the US its illegal to sell or use a jammer but not to own.
Thank you for this informative video.
FCC will have a hard time finding a jammer like this, good luck with that.
@@qwqqq2416 islam is created by men. Half of quran translated (very badly) out of 1 th century Aramaic Bible. Mohammed means :he who is praised. So was Jezus called by Aramees people. Profet mohammed never excisted. Only 3 times mentioned in quoran. Jezus 27 times. Nobody in the entire world heard of profet mohammed during his life and 2 centuries after . And he conquered half the world. Every thing in islam is a lia. And i can proof it in a thousand ways.
QW QQQ prostitutions not legal but it should be no man should control another and what they do if everyone involved is consenting
@@jimhendrix7309 I'd love to see you and QW QQQ duke it out, Machinima style. With the Christian winning, of course. Jesus forgave, loved his neighbor, and was giving. Islam says no to all that and fails to get along with the rest of humanity.
@@kilovolt2494 but the local Ham Radio operators
Thanks for the video. Gave me some great ideas!
I knew there was a good reason to save those dozens of Wi-Fi antennas I got for free.
At one time there was a small "antenna tester" called the AirHorn. It made a very effective Jammer (shh) too, and had its own GUI control package for the PC. It attached via a USB cable.
As a jammer it was under-powered, but could be very useful in a large apartment complex for driving your neighbors to other channels
thank you for your video, it is educational. I here in the near future hope to start my little computer shop again ,but we live in a small community. I hope and have great respect for the law here in the USA. On occasions the law may need answers to technical questions. I aim to help them in every respect. I do see where jamming can have its uses though, like in a theater or concert possibly. its just one may never know the importance of a call or text if you would. As pointed out in your other subscribers replies, jammers can be tracked as well. To put it simple is knowledge is power.
M mm mmmm mm mmmm
What a truly brilliant vid clever man 👍🏻😊
thanks for sharing andrew mcneil
the transmitter you used in the video has 4 channels.can you specify the bandwidth of each channel and how much power is generated by the noise signal? many thanks
Love your videos thanks!
Wifi jammers can be quite fun!
I really think you have to be considerate as well as very careful using such a jammer. What's good enough for the goose is good enough for the gander. I'd be very upset if some one was doing that to me. I'd use a WiFi direction finder to find out who was doing it and then there would be payback. Back in the days of CB Radio I tracked down some one abusing the CB bands, swearing, causing all sorts of problems night after night. I built a micro transmitter designed to transmit a messy carrier signal into all channels. It was only the size of a cigarette pack and transmitted only a very low power signal so I threw it onto his roof very near his antenna. It slide down into his gutter and shut him down for a couple weeks without bothering any one else until the the battery pack gave up. The really funny part was, he knew I fixed CB radios and brought his kit to me to fix. Needless to say I had serious problems fixing it. It took me weeks waiting parts it certainly did not need!
Brillant story! lol
.
No. You wouldn't. You actually wouldn't even know where to begin I bet. You can tell just by what you said, you are clueless.
ts not fx or unfx
Gary Templemain fuck the gander
Where did you buy the plastic antennas? The link in the description is only for the pigtail. What type of antennas are they?
Can I use a 2.4ghz MONOPOLE antenna? Digikey sells them, they are a quarter size in length too.
Hi Andrew! I was wondering if you cut the pigtails in half or if they just came like that. Thanks!
I have ordered all the parts... I'll let you know if mine works. My purpose is to help with temporary privacy of closed meetings. If there are any wireless cameras or microphones in the proximity, then hopefully they would temporarily be disabled during our meetings.
Hi Andrew, please could you post the link for the switch?, they look pretty decent ones, thanks
Hi instead of jammer do you have 2.4Ghz amplifier for 4G booster circuit?
Perfect way to troll your school. I think I'll build one.
+youtubeusersince2006 ikr its realy easy
mind pointing in the right direction on how to do that stuff?
Download Kali and experiment... No real way to "learn" it academically. You could try offensive security courses, but self taught is the easiest as there's constant updates & patches for firmware
Quentin Van Deutekom my next door neighbour uses Kali and he keeps hacking everything I have that runs on wifi so I have to run cables to everything, but he still makes it slow
get a node mcu, like $5 on ebay
That resistor is to lower the amps the led can hold not volts. The led highest amps is approximately 1,5 amps.
Is there any way to solder and build an antenna for this because all the cables and antennas are a bit expensive all together, Thanks!
mdk3 works for now. But i see this is like the old void11 program used back on pcim wifi cards. Can this be applied to cell signals. do they make 850mhz modules?
andrew
what are the specs for the battery?
Hello, when building this do you have any heat problems? What is the range that this will work. Thank you
Is this working with each AV-Transmitter? I wanna overwrite a lower frequence and found some fitting Transmitter. How Much Power does one need?
Andew the only boards i can get in the US only have 3 solder holes. Can these be used ? If so do you know where i run the jumpers from. I tried grounding but that didn't work.
I am new to this particular type of project just curious how to increase the wattage to get a further range than just a few meters.
Hello, your video has helped me a lot for the construction and presentation of one as a school project, so I thank you for the video, however I have some questions that I wondered if you could answer: With the Jammer that I have built, the signal is not inhibited , but dims, in my tests a 70mbps download and 31mbps upload connection dims to a 4.70 on both. Why has this happened? Why hasn't it been disabled? The components are the same and the only difference is the battery that in my case was used a 3.7 volt lithium cell phone battery, it was slightly discharged.
Secondly, the inhibition area is quite poor, the devices to be inhibited must be extremely close for their signal to be attenuated.
Finally, what is the spectrum analyzer program or device that you use, both the tablet and the computer?
What products have an av transmitter in them? I might have one of them and can re use it instead f buying a new one.Thanks
Does this actually work? And if so wats the range
This is a wonderful video !
How far do you think it works?
This is a very interesting video clip, it looks very easy but i don't think id be up to making one of these units.. Have you ever made one of these units and sold it on your shop..
Terry
i ordered a 17 Watt professional jammer from China, it went through customs. It was so powerful it was jamming 2.4, 5, vhf and uhf signals. I got scared and sold it. It was cutting off everyone across the street and block, it was too much. I will build this for sure..
***** To be honest I would have done the same. In the UK a phone jammer is classed as a terrorist weapon so getting caught using one can get you in a hole lot of trouble.
+Theo T where did you get it? source?
ill find out if you serious, this was about 6 months ago...have to go into my mail and look...let me know.
+Theo T If you could tell me as well that would be great.
+Theo T Hi theo... If you found the link I'd like to take a look at it... Thanks in advance!!
What do I do if my transmitter only has 3 places to connect the bridge to select the channels and anywhere i put it it wont work on anything but channels 9-13 The model is TX6729
Great vid can the frequency be changed down to 900mhz ?
What is the bandwidth of the each channel in the transmitter?
Hi Andrew,
I'm a penetration tester and this WiFi jammer would come in extremely handy in my testing as I normally need to run a deauth against the ap's.
I've noticed you are not selling them in your shop, is there anyway I can purchase one from you, or can you recommend somewhere I can get one?
Thanks
Blocking channels 1-12 should be plenty to knock out bluetooth which frequency hops all the way up to channel 14. I wonder how well bluetooth could be jammed with just one transmitter.
Que tal, tengo una consulta... también es posible bloquear las frecuencias 5.8 GHz?
y si es posible se puede utilizar Sectorial 120° 19 dBi ubiquiti, para ese propósito?
Hi could anyone tell me if i could do this with just one antenna and one of the AV transmitter circuits?
is it 1.5 battery or 3.7 volt battery? What resistor do you use?
Hi. Are you going to do a 5 GHz wifi jammer. or maybe do a 2.4 GHz and 5 GHz (Dusl)
in the one case.
So can you explain how this works and how would you jam 5ghz wifi and does this mean this would jam any signals at 2.4 ghz
I build the jammer but it doesnt work . I got one blue transmitter but dont know if i have to put à jumper on this one to?
Thanks for the vid. Where can i get the 4w amplifier you used in your other jammer project? I have only found very expensive ones online.
Kris Richards I have 2 of these: goo.gl/SFIAzf you will need to run at least 4 batteries though as they chew up the power fast.
Excellent, thanks Andrew.
Do you have a new link maybe?
I can't find the right antennas for the female adapters can you please send me a link
for making wifi jammer 3 same transmitter is to be used??
What is the current draw for one of the transmitter pcbs?
what is the range like?
Make many of these and hide them in starbucks
Mike G took the words out of my mouth
I heard if you use them it's a federal offense and the police show up pretty quick.
@@nknighton70 fuck the police. no face, no case. no evidence no crime. police are slow, stupid, robots.
Haha that's what I was thinking too. Go in on a busy day with one of these and watch all the mayhem, then turn it off at the last minute. It'd also be interesting to see how a school would react if their signal was being jammed... my school's so dependant on Wifi for literally everything that they'd probably cancel classes if someone used one of these. But these are all hypothetical situations ofc 😉
Police are the people who you'll cry for if someone robs you or attacks you. They take huge personal risks, handle a million unique situations, all while dealing with people who harbor bad attitudes towards them. Don't just MF the police because once they did you wrong. It's happened to me too.
Is there 5 ghz chips you could use as well?
is the higher the dBm the better the signal and the same for is the higher dbi antennas better
Hi Andrew! Nice project. I ordered 4 boards and the are different from both of yours. I wrote to the seller and he told me that I have to place the jumpers between pin 4 and 7 were 7 is ground - vcc, then lets say 5 and 7, and 6 and 7 and leave one board like you with no jumpers... Does it sound logical to you to use the ground? He says that way I will get channel 1 -2-3-4... I would love to send you a closeup picture of the board, but I do not now how. If you can give me a hand I would appreciate it very much. Cheers
I too was wondering about the battery/power supply. As far as I can tell, the transmitters are powered by 5V, what am I missing? Thanks ahead of time for your help.
its a 18650I 3.7V Rechargeable Battery 2500 mah plenty enough to run the transmitters
it jammed so hard that my wifi was fucked for 10minutes
xD
what is tha range of this and can this jam bluetooth signal's?
@@GamingGaurav why no one is answering to no one here ...? ....i'm looking for comments is this working at all?
What is the SNR of the jammed signal (approx)?
I was wondering what good is a wifi jammer? i mean what do you do with it?
how would you turn this into a gsm jammer ?
what are these transmitters actually transmitting?
Great! Just one thing I didn't really understand yet: did you solder the three different channels to gnd or with what did you connect them? Except that, everything is very clear to me and you explained well. Thanks a lot!
Yes I did
@@andrewmcneil gde ga mogu kupiti , dali neutralise signale u butiku, kolika muje cena, pozdrav iz srbije brate
how many modules did you used?
I was wondering how you ran all the power wires together and then all of the black wires together to make it that neat.
What is the range of this jammer? Thanks.
Nowaday WiFi Jammer is very useful.It can protect our privancy well.
so the chip has multiple holes for different channels and each hole has a different channel. how do you select each channel, do you ground it?
thanks!
The antene is the shunted switch completing circuit & selecting & opperating choice, commonly in electronics.
+andrew mcneil just wondering what antenna / antenni? you used recently subscribed hope to see more like this.
Hola tienes algun esquema para su construccion ? Gracias
And what will happen if I connect all the chanel pins at the same time to the ground?
Any plans to do a 5.8ghz update?
Need those at polling stachon
How it work? Ur Av transmitter has 4 channel and u can crash all 13 channel wifi?
Must you have so many antennas or can you get some thing to cover other RF ?
FPV SPY You can use just 1 antenna and it will work well like I have in the sonic screwdriver jammer. By other RF do you mean 5GHz?
andrew mcneil Actually I wanted a full spread 2G 3G 4G etc
You do great work. Do you need a helper?
Can you use it or modify to use against Bluetooth?
I'm confused with jumpers is there detail plans on how to set them to jam all channels ?
Sounded to me like you jump them all together
lol love it great idea
transmitter wont ship to my country, is there any other alternative?
How to block the radio signal or jam it with devices, e.g. computer keyboard etc. Because I had an attack and the one who did it knows my frequency of devices and knows when I turn on the computer etc.
What sort of range are you seeing out of a unit of this size - Also, for the sake of completeness, what is the current draw from all 4 boards ?
Continuum Hi they are only very weak around 150m in open space.
+Continuum According to the eBay listing, the current draw would be 360mA
andrew mcneil LOVE the video and am currently trying to make one but having an issue finding the transmitter, the one I could find has 8 slots, power ground 3 different channel options 2 audio and 1 video. would there still work?
hi, could you at least give me the name of the antennas you use? can't seem to find them anywhere. Thanks!
Those antenna's are just your standard RP-SMA used on pretty much anything wifi related. you could use your old routers antennas for this project.
how to put the modern house party next store to rest. hope no one gets out the cds..
If they do that's when you get out the 5 megawatt EMP device.
What is a CD??
@@justinl9677 Are you serious?
@@thereisalwaysarainbowafter1364 omg no, I was being sarcastic. Lol
Are you working on cellular jammers too
Anyway for a link to the transmitter?
could you use AA or AAA batteries?
do you sell of of these? and how mutch??
What are the antennas you are using?
9dbi
Is this also block bluetooth signals?
Where do I buy the antenna???
can i consider wifi jammer as a embedded system
whats the 4th transmitter
this will let every rc product fall out of the sky ;D
Floh not really for example my mavic pro has 5.7 ghz I think and this can only jam 2.4ghz
Thats right ;D
But isn't your Control also 2.4ghz ?! ;)
2.4ghz is the second hamonic wave of 5.8, that could also cause problems =)
Grettings, Floh
Floh yea it might lose some some signal but it will probably still reach it. But if it doesn't I'm not worried at all I've lost signal on my mavic pro before but in about 2 minutes it showes up right where it landed
Alex just build another one of these, just with 5.8ghz transmitting units ;)
How much meters does it work?
Do you have this for sale?
can you use this for mobile data jamming
What's it do ? Just sends deauth packets ?
I don't understand really how the jammer works. Sure you have 4 different transmitters but from what I can see you simply fill up the spectrum with junk. But how do you target specific frequencies with it? Is that transmitter built to work across all wifi channels? What's the real purpose of that transmitter? What kind of equipment would you use to receive the signal?
each chip fills three channels of wifi ( I think he said this) so having all four outputting within their frequency band they fill up all the 2.4-2.483 ghz wifi spectrumim sure your question was already answered, but for anyone wondering something similar
Dunno if you see this but... I use XLT24017 as the ones you exposed here are not to be found anymore (by me at least), and they run pretty hot. I can still touch them, but I have the feeling that´s not how it should be, or is it? I´m powering them with 4.95V as per the current specified is 5V on the datasheet... All comments are welcome! Cheers!
@bunny lord I can't see your question, just the notification, strange, hope this reaches you; Honestly, and thinking about it, I admittedly tried only the preinstalled little piece-o-cable antenna it was shipped with as the antennas I got shipped were sent with a wrong conenctor (their fault, I'll be getting new ones reshipped). I guess with the correct full sized ones (with ground conencted as per the shielding) should help (?). Otherwise, my test in my house showed indeed a breakdown in the communication, even with those cable-antennas... Thank you for commenting and investing time!
Will it work in europe?
@@raded1237 what makes you think it wouldn't? Frequencies for 2.4ghz are everywhere the same...
what's the battery rated @? 1.2v?? or 2.4?, assuming it's a rechargeable
Fone Zombie 3.7 volts and yes it’s rechargeable. It’s call a 18650 battery
Can i use xl24017 transmitter