In June, the Justice Department released a report that declared a solution to prevent criminal activity in prisons: it successfully tested a jammer capable of blocking the mobile signals of cell phones smuggled into a Maryland jail. In the penitentiary world, the news spread quickly. For South Carolina’s director of corrections, Brian Stirling, the […]
Read MoreCalifornia turns to blocking technology to turn off annoying drones
California lawmakers are considering using blocking technology to disable drones that interfere with firefighting work, even though federal regulations prohibit use. Two bills introduced this week in the California legislature include jail time and stiffer fines for the misuse of drones, as well as allowing first responders to damage or disrupt drones that hinder […]
Read MoreI heard that there is a voice that interferes with eavesdropping, is that true
The voice exists that interferes with eavesdropping More precisely, it is a jamming machine and a jamming machine, a technology called “scrambling”. It is this jamming, but it has become popular with the general public when the cell phone has become popular. Jamming is a machine that interferes with radio waves used in […]
Read MoreWhy is the demand for a drone jammer growing
Why are the requirements for drone jammer equipment becoming more important? This article will go through various data analyzes and an example to illustrate this problem. The proliferation of consumer drones and their misuse have given rise to many innovative systems of counter-drones. There are kinetic systems capable of shooting down drones. Interceptor drones that […]
Read MoreSenator Lankford insists mobile phones get stuck in jails
US Senator James Lankford is pushing for mobile phone jamming technology to be used in Oklahoma prisons and the rest of the country. But he says he has blame because of the very powerful mobile phone lobbyists. Every year, thousands of mobile phones enter Oklahoma prisons. Gangs use them to organize violent attacks outside the […]
Read MoreRussian drones can scramble mobile phones 60 miles
The Russian Ministry of Defense announced on November 6 that the nation had extended the range of its jammers transported by drones to 100 km. Drones, as a platform for electronic warfare and not just a target, mean that the sight of a flying robot in flight can signal impending strikes, as well as a […]
Read MoreA simple trick could disable a city’s 4G phone network
High-speed wireless data networks are vulnerable to a simple scrambling technique that could block service in much of the city, according to the results of research provided to a federal agency last week. LTE broadband mobile network technology (long-term evolution) is spreading rapidly around the world. But researchers have shown that a single, low-cost, battery-powered […]
Read MorePrisons plan to scramble cell phones to reduce smuggling
The State Corrections Department issued a press release in which it was said hoped the new technologies would allow mobile phone jammers from residential areas of state prisons and thus put an end to their use for the smuggling. Correctional Secretary Wendy Kelley said the prisoners were using contraband phones to organize deportations, escapes and […]
Read MoreTo be nice to others with jammer
In some cases, the phone can receive a lot of unnecessary trouble, a waste of time and money. At the station, call can kill you. In the exam room, the phone is a lie hero. To avoid this terrible situation, the invention of cell phone jammer will be necessary. We! This is a cell phone […]
Read MoreScrambling Trends and Video Jammer
Scrambler is the inevitable product of the growth of the security industry, for the industry has a hinge position. Known Signal Jammer jam the barrier, but also extend the Handheld Jammer open signal, Mobile jamming, Ceiling jammer, Jammer power and others. Scrambler is the inevitable product of the growth of the security industry, for the […]
Read MoreThe importance of subway signal jammers
Last time we have a topic, why not call the gas station, now let’s focus on the subway. Subway density of mobile phone users is so big, when almost every passenger during the training will play a mobile phone. Solutions form a great signal at each subway station to disrupt the magnetic field, can obstruct […]
Read MoreGPS jammers role in the military field
South Korea confirmed that when the South Korean army conducted Yeonpyeong Island sea shooting exercises December 20, North Korean military unarmed reconnaissance operations to destroy Han Jun, Han Fang interferes with GPS global positioning system, the drone can not play Korea effect. military According to South Korea, “Central Daily” reported on December 23, a senior […]
Read MorePhone jammers blocking how often
Getting a cellular cell phone jammer is a cheap and convenient way to block all the smug mouths that bother you in public places. If you plan to buy such a device, you must first become familiar with the working method of these devices. Many people think that jammers are expensive and difficult to obtain, […]
Read MoreExam Room Application Scrambler
Due to previous fraud on communication equipment during previous college entrance exams in recent years, in order to completely eliminate the occurrence of such phenomena, the signal jammer has been used as a big move. So, what is the principle of the barrier used in the college entrance examination? In fact, which equates to time […]
Read MoreCountries plan to deploy jammers in various locations
Japan allows public places such as theaters and concert halls to install utility scrambler cell phone blocker signal, provided they obtain a license issued by the government. And last week, the French Minister of Industry approved the decision to let cinemas, concert halls and theaters install them – as long as provisions are in place […]
Read MoreGas Station Jammer Explosion-Proof
The use of mobile phones is an explosive hazard in service stations. Turn off your mobile phone while filling your car. Usually, there are warnings at gas stations about the ban on cell phone use. While in many countries the cell phone signal blocker was a good choice to stop the phone call at gas […]
Read MoreThe British airport was forced to close by interference of drones
On the evening of 19 December, local time, two jets were intercepted by Gatwick Airport in London, which caused the airport’s take-off and landing order, which was forced to close. According to reports, Gatwick Airport is 43 km south of London and is the second largest airport in the United Kingdom. On the 19th, at […]
Read MoreSchool installs jamming to block students SMS
Frustrated by the ongoing distraction of mobile phone texting and phone calls, a school in Spokane has invested in a device to block the phones from working. The main reason for this is that students can not focus on their work during class, but spend a large amount of their time on mobile phones, so […]
Read MoreWhy mobile phones still exist in prison
The prisons are littered with cell phones so that inmates can live unhampered by locked doors and barbed wire. Why is not technology used to stop it? Thousands of cell phones are confiscated each year in British prisons, and many more – trafficked or thrown over the wall – will go undetected. They are a […]
Read MoreThis bar does not allow cell phones, so you’ll talk to your friends
The development of mobile phones in modern society has reached a very crazy time, and even in some places it is forbidden to use mobile phones. bar jammers The bar culture has changed dramatically in recent years. Since the age of mobile phones and smartphones, people are not so busy anymore – a […]
Read MoreDelhi Government to install mobile phone jammers in examination centers
The AAP government has decided to install jamming in order to prevent cheating with the help of high-tech electronic devices during exams that are being held for government agencies in Delhi, cheating during exams. The increasing use of electronic devices in written tests has left the city government concerned about the possibility of incompetent candidates […]
Read MoreKeep the phones away from moviegoers Just got serious
If you’re like me, you enjoy a good cinematic experience and do not mind paying for an overpriced ticket and popcorn. What I do not really appreciate is when other moviegoers use their smartphone throughout the show. Even the darkest screens can illuminate a whole corridor and distract the viewing experience for many. I can […]
Read MoreDrones – pose a serious threat to privacy
Gone are the days when Unmanned Aerial Vehicle, Unnamed Aircraft or Flying Drones were only visited in James Bond Movies. With the leap in technological advances, these great little vehicles are already made and used by governments, companies and individuals alike to meet their recurring needs. As funny as it may seem -. Drone voyeur […]
Read MoreCan you protect yourself in this smartphone-obsessed world
Read this very carefully and remember: From now on you will be observed. It sounds fantastic or scary for you? Look closely at the stranger sitting at the other end of the hall. Although he seems to be talking about his smartphone, he actually takes pictures of you using a special app. And thats just […]
Read MoreDrone jamming system for the protection of European airports and public spaces
Airports could be equipped with technology capable of detecting and destroying drones entering their airspace, said Dan Hermansen, Chief Technology Officer of the Danish anti-drone company MyDefence. The company has developed a drone alert and protection system that will be installed at several major sites in Europe, including one at an airport. It has the […]
Read MoreConsider introducing jammers to block enemy communications
The Ministry of Defense has begun to consider the introduction of an electronic signal jammer with radar and communication malfunction functions for the SDF. Improve the ability to react to modern warfare, which is networked in both attack and defense. However, the electronic fighter may result in it having a hostile attacking capability disputed by […]
Read MoreMobile phone jamming technology is directed against journalists
Mobile phone disruption technologies developed during the Iraq war could be used against journalists reporting protests against the US political establishment. While policing and government monitoring of protests, including mobile phone monitoring, is well documented, efforts to block signals during protests remain an oft-repeated, but unproven rumor. It may not be possible to prove definitively […]
Read MoreGPS locators can be used legally
The court of the Ninth Circle decided a few days ago that it is perfectly legal for the police to attach a GPS tracking device to a person’s vehicle without his consent or warrant. The police could do this even if the person did not have a criminal background. This is alarming news for any […]
Read MoreHow do you break a military drone reconnaissance?
Recent news, the Syrian war situation in jeopardy, the United States, France and Britain shoot down 14 hundred missiles, target the Ministry of Defense, the designation “Syria three chemical weapons plants” to retaliate on April 7 for the suspected Duma city chemical weapons attacks , Western nations accused the Syrian government of the attack. The […]
Read MoreGPS navigation systems sometimes affect our privacy
GPS navigation systems are becoming increasingly popular today. Almost everyone uses it for personal and professional purposes. Almost everyone has installed a GPS navigation system in the car, just as we can find a route anywhere in seconds. The GPS navigator is very popular because it helps us reach our destination faster. However, GPS navigation […]
Read MoreGPS jammers could turn off signals in a medium-sized city
At the same time, the US still lacks the ability to quickly identify and geographically locate “interference or spoofing of GPS services,” said DHS Program Manager John Merrill at the Service Interface Committee’s Civil Global Positioning Systems annual meeting, which promotes a global forum Interaction between the US and worldwide GPS users. The US developed […]
Read MoreBan the use of mobile phones in prisons
We know that prisons are places where criminals are guarded, and the safety of prisons is particularly important. In order to prevent people inside the prison from communicating with outsiders and carrying out illegal transactions, the use of mobile phones in prisons is strictly prohibited. However, since the mobile phone is small and light and […]
Read MoreWhy do so many people like mobile jammers
In Germany, smartphones are an indispensable life companion. It plays a very important role in people’s lives. Without them it is unimaginable how bad life will be. For this reason, we Germans like to build parts for mobile phones. Therefore, at the request of some users, the use of the smartphone should be as smooth […]
Read MoreMisunderstanding of mobile phone signal jammer
Cell phone jammer I believe that we are not unfamiliar, in recent years, on the market a variety of shielding emerge in endlessly, everyone external claimed that their shielding is particularly good, the data is full of moisture, let you not clear the good and bad, so we should have a shield what kind of […]
Read MoreWhat factors should you pay attention to when installing the cell phone signal jammer
In what environment can install cell phone jammer and the effect is better, why sometimes the device of mobile phone signal shield effect, or the effect is very poor? In fact, this is due to your use of mobile phone signal shield surrounding the environment. Mobile phone signal shielding with specific installation technology, must consider the […]
Read MoreMore and more countries are using cell phone jammers
Most countries, including the U.S., use GPS jammer to thwart cell phone-triggered bomb attacks against government leaders. When President Obama walked down Pennsylvania Avenue after his inauguration, all cell phones were jammed in the area. The U.S. military uses jammers to stop roadside bomb attacks in Iraq. The U.S. Navy has entered the final phase of development […]
Read MoreElectronic jammers were introduced in the United States
We live in a society that thrives on cell phone usage. We keep them on hand 24/7 in case we need to look something up to win an argument, get an important text or email that couldn’t wait an hour for us to check, or take a selfie of whatever it is that we’re doing […]
Read MoreThe defense department is beginning to focus on the use of jamming equipment in the military
The data in the report will be used by BOP and the Department to understand the efficacy of micro-jamming, conduct further evaluation of jamming technology, and develop recommendations for strategic planning. Simply program a small microntroller to generate a random-noise base signal and possibly the serial control strings for the PLL chip and wire it […]
Read MoreMake or buy a phone jammer
Analysis of aggregate cell phone jammer emissions at prison facilities is beyond the scope of the report, as aggregate analysis would require detailed knowledge of specific facilities’ physical characteristics, the exact placement of individual jamming transmitters within such facilities, and the exact electronic characteristics of the jamming transmitters. Also, you’ll need a good RF-testing equipment, an aluminium […]
Read MoreThe U.S. plan to set up a special electronic jamming forces
The Russian army has established a ground-based unit specializing in defeating enemy drones. The unit—the first of its kind in Russia—operates electronic jamming systems that, in theory, can sever the radio connections between unmanned aerial vehicles and their operators. The Russian military has been jamming some U.S. military drones operating in the skies over Syria, […]
Read MoreCell phone jammers are used by law enforcement forces
Federal government wants drivers to stop using, looking, and typing on their handheld devices or cell phones. On the other, the government is against a simple solution to guaranteeing people stay off their phones while behind the wheel. At the heart of the opposition to jamming is a concern that it takes away a drivers […]
Read MoreCell phone vigilante – signal jammer
Cell phone jammer is a device used to block mobile devices from receiving signals from their base stations. Cell phone jammers were originally designed for law enforcement and military use, so they could block communication between terrorists and criminals. They’re pretty common in prisons as well, where cell phones (obviously) aren’t allowed for inmates. Once […]
Read MoreSignal jammers create a quiet environment
This signal shield holster with signal isolation function, when you put the phone into the holster, the signal will stop transmission. This is a very gentleman’s way of shielding, neither disturbing others, nor let others bother you. In some scenarios, the signal is likely to cause unfair events occur, so most of people prefer to […]
Read MoreSignal jammers help regulators manage
This product for all the current GPS satellite positioning system and the characteristics of wireless videotaping, in the radius of 5-30 meters within the effective GPS satellite signals and wireless video transmission signal truncated, so that your whereabouts are not worried about being tracked, videotaping. Prison cell phone jammers have become a necessary addition to […]
Read MoreWar to prevent precision attack of GPS signal jamming devices
Why do you say that? Maybe someone will ask that way. Because such GPS jammer have a camouflage appearance, can be disguised as daily necessities, in the interference process is not found. For some places that need to remain quiet, such as conference rooms, churches, classrooms, cinemas and other places are essential items. Because the interference source […]
Read MoreA wide range of jamming weapons is more advantageous in war
Therefore, this new 6-band jammers in addition to a large range of interference, you can also control the interference band separately. With LED indicator light, you can clearly understand the current interference band, you can always adjust according to need. This jamming device size is very small, easy to carry. Can interfere with 6 bands […]
Read MoreRussia dominates the world with signal jamming weapons
The 8 bands GPS jammer has a very large range of block, can jamming a variety of frequency bands. It is very convenient jamming equipment. The Russians began jamming some smaller U.S. drones several weeks ago, the officials said, after a series of suspected chemical weapons attacks on civilians in rebel-held eastern Ghouta. The Russian military was […]
Read MorePrecision strikes of jamming weapons are becoming increasingly important
This cell phone jammer has a power adjustment function, according to the need to adjust the jamming range. At the same time with remote control function, no need to personally open the switch. Can be used in conference rooms, gas stations, hospitals, theaters, recording studios, banks, churches, classrooms, houses, etc. The US Navy’s USS Theodore Roosevelt aircraft carrier […]
Read MoreThe wide application of high-power signal interference equipmen
The wifi jammer has a very large range of block, can jamming a variety of frequency bands. It is very convenient jamming equipment. Can be used for cinemas, classrooms and other places, completely shield out the annoying phone ringtones. The telecommunications industry has long opposed jamming cell signals, saying that could interfere with legal cell users nearby. […]
Read MoreUs military develops RF signal jammer for uav
With drone sales expected grow exponentially in the near future, and an increasing number and severity of drone incidents occurring daily, DroneShield launched DroneGun to respond to nefarious use of consumer and commercial drones and the resulting need for effective countermeasures to drone intrusions. DroneShield aims to help public and private sector customers, where allowed […]
Read MoreThe us army’s unmanned aerial vehicle jamming device has made its debut
It doesn’t appear that the drone was hit by a projectile or laser in its descent (though evidence of such would certainly change this analysis). Barring a physical projectile, the known non-kinetic methods for stopping a drone are threefold: radio frequency (RF) jamming, global navigation satellite system (GNSS) jamming, and spoofing. With RF jamming, the […]
Read MoreSignal jamming equipment entered the field of electronic warfare
The ECM component of Electronic Warfare (EW) is provided by vehicle based GPS jammer for radio communications which are fully equipped stand-alone jammers. These are versatile EW systems and cover the bands used for tactical radio communications on the battle field with wideband receivers connected to DF antennae for recognizing the direction of transmissions and directional antennae […]
Read MoreThe drone jammer is a new addition to the security family
The arrival of drones and their impact on the lives of the average person has certainly taught us a lesson about technological naivety. Proposals and the rapid approval of new legislation intended to control drones illustrates this perfectly. Drone jamming, a concept previously considered to be a bit like sci-fi has become an everyday reality. […]
Read MoreGPS jammers are gaining popularity
Some US federal and local prisons are pushes to use cell phone jamming technology to stop the illegal mobile phone use in prison. To help keep contraband from being smuggled into state correction facilities, the Tennessee Department of Corrections asked the Federal Communications Commission to lift its ban on cell phone-jamming technologies in jails and […]
Read MoreSignal jammer plays an important role in electronic warfare
Electronic warfare (EW) experts at Northrop Grumman Corp. are moving to full-rate production of common open-architecture RF jammers for infantry, land vehicles, and fixed sites to protect U.S. and allied warfighters from radio-controlled improvised explosive devices (IEDs). When the phone works, it is within a certain frequency range. The cell phone and the base station […]
Read MoreWide range signal jammer applications
The operation of jammers should be the responsibility of the concerned vendor to avoid any local tampering at the examination centre. The jammers effectively disable cellular phones. They transmit on the same radio frequencies as mobile phones, thus disrupting the communication between the phone and the mobile phone base station in the tower. That’s why […]
Read MoreEffective means of preventing espionage – signal jamming equipment
A Wireless Spy Camera Jammer will allow you a feature to stop the incoming frequency of your cellular phone related network service supplier wherever you go and there is no require to have switch off your cell phone to keep away from incoming calls as well signals and your visitor will find automated a tone […]
Read MoreWhere does the need for GPS jammers come from
For a simple cell phone jammer that will knock out the cell phones of the students in a classroom, you need a jammer that is very large or strong. In fact, you can likely use a pocket jammer, which looks like any ordinary cell phone, to keep the cell phones quiet in your classroom. Why is this […]
Read MoreSignal jamming equipment has become the main means to protect information security
A cellular phone is a full-duplex device that utilises two frequencies at the same time. One is for talking while the other is for listening. The signals are handled at the same time. There are signal cell phone jammer that can only block one of the frequencies at a time, which results to the blocking of both […]
Read MoreMost cellphone jammers are used for security purposes
A working cellphone must be in constant communication with its network provider via a cell tower or base station. By sending out radio waves in cellphone frequencies, cell phone jammer launch denial-of-service attacks (DoS), causing mobile devices to lose base station communication. GPS Jammer is designed for area and assets protection against satellite navigated threats like GPS […]
Read MoreSignal-jamming devices let us no longer just talk to our phones
The basic principle of cell phone jamming devices is to emit the same radio frequency signals as cell phones. Because of the same frequency, the phone can’t tell which signal is the regular base station signal, thus achieving “interference”. As long as there is a machine with the same frequency as the phone, it makes […]
Read MoreWhat can we achieve with signal jamming devices
Whether it’s a theater, an educational institution, a coffee shop, a restaurant, an office, or anywhere else, almost everyone has access to a cell phone. These days, people spend most of their time on their phones instead of spending time with their families or focusing on organizational goals. While mobile phones can help you in […]
Read MoreUav signal jammer soft kill management
The Drive/WarZone published an article describing an anti-drone system known as the Light Marine Air Defense Integrated System (LMADIS). The system consists of a RADA RPS-42 short range, S-band, hemispheric, AESA radar mounted on an MRZR dune buggy. On top of the radar unit is a gyro-stabilized CM202 multi-sensor optical ball that provides positive visual […]
Read MoreThe new drone jammer can intercept the drone’s circuitry
For all its advantages, the LMADIS does have some blind spots. It’s relatively ineffective against a fully autonomous drone, for instance; jamming’s not very useful if there’s no communication in the first place. It inconveniences bigger UAVs rather than destroying them. And there’s the potential for friendly fire; a nearby US helicopter could see its […]
Read MoreMore and more attention has been paid to the field of wireless signal interference
The DroneGun MKIII is a portable pistol-shape drone cell phone jammer designed for one hand operation, coming in at a weight of 4.3 lbs. The company believes this product is peerless globally, for its combination of size and effectiveness. As the drone industry is taking off, some individuals and groups have started using drones for malicious purposes […]
Read MoreSignal jamming devices are more important than we think
Wireless security providers will often take steps to help combat the threat of jamming attacks. For instance, SimpliSafe, a two-time winner of our Editors’ Choice distinction, utilizes a proprietary algorithm that’s capable of separating incidental RF interference from targeted cell phone jammer attacks. When the system thinks it’s being jammed, it’ll notify you via push alert on […]
Read MoreCoverage of a new generation of drone jamming weapons
Jamming involves pumping out RF in the frequency range they are using enough to overpower their own signals. So, you need power and you need to know the frequency range. Since RF drops off as the square of the distance, unless you can aim it very carefully, you have to be close or have lots […]
Read MoreSignal jamming devices have always played an active role in our lives
The Jammer’s role is to interrupt the communication link (or network) between two (or more) “partners”, when they are trying to talk with each other or deliver certain data between them. Jamming the communication link between a Drone and its Operator is a specific case out of many more; we can try to jam the […]
Read MoreGPS jammers can plug holes in GPS positioning
Global positioning system is used not only for civic navigation, but also by rescue teams and for aviation and naval purposes. As you know the system itself is critical for many social services and if one day there will be no GPS, it may even cause a panic. That’s probably the main reason why those […]
Read MoreIn the face of advanced American drones, Russia has developed its latest military jammers
According to the report, the jamming equipment was developed by the Russian military and is sophisticated enough to affect even navigation equipment with anti-jam technology and good enough to affect encrypted communications, though encryption only makes it hard to get into the drone’s control systems or sensor output. The Department of Defense declined to comment […]
Read MoreThe pentagon is expected to build a fleet of military jammers
The fact that the Department of Defense is going to execute wide-spread GPS jamming operations during such a high-end exercise is more proof of just how big of a threat these emerging electronic warfare tactics pose. It will be interesting to see if the USAF admits that the technology was indeed used for Red Flag […]
Read MoreMore and more attention has been paid to the use of jamming devices
It is easy to prove if a jamming device is being used. If you are receiving the vehicle and tachograph data, you will know if the wheels are turning and the vehicle is moving, even though the tracking system will not be reporting any positional data and/or there appears to be a poor GPS signal […]
Read MoreHow to rely on jamming devices to maintain social equity?
Although it is unclear whether there is only one person involved in the Internet cheating, it has become a national scandal. It also raises the question of how regulation of the torture exams, the main route to success in Japan, should take place in the era of popularization of smartphones and access to the Internet […]
Read MoreJammer prevents cheating during the exam
A cellular phone is a full-duplex device that utilises two frequencies at the same time. One is for talking while the other is for listening. The signals are handled at the same time. “We have installed jammers in four examination halls for preventing cheating during exams. Instructions have also been passed to the invigilators to […]
Read MoreWhy use and how work mobile phone jammers
Work cell phone jammers Cell phone signal jammer work in a similar way to radio jammers by sending out the same radio frequencies that cell phones operate on. Doing so creates enough interference so that a call can not connect with a cell phone. There are two types of cell phone jammers currently available. The first […]
Read MoreNew anti-drone weapons
Anti-drone system – frequency jamming The Drone signal jammer takes the same approach as a number of drone-jamming systems that fire radio waves into the distance to confuse the aircraft’s control channels, such as the shoulder-mounted Battelle DroneDefender and the larger Anti-UAV Defence System. Ukraine has complained that its U.S.-supplied drones fall prey to Russian jamming capabilities, […]
Read MoreHow to United States respond to drone strikes
Military jamming from the United States and South Korea Russian-backed separatists in Ukraine and their state sponsors have “very definitely” been using advanced electronic warfare equipment, and the Defense Department has been working to discern how effective these were in GPS signal jammer command-and-control networks and GPS frequencies. On the precision-guided munition side, the US Air Force […]
Read MoreHow to jam a drone in prisons
Signal jammer device in prisongs A network of roughly 20 “disruptors” is being installed in and around the prison’s perimeter to create a 600-meter (nearly 2000-foot) high, virtual wall through which drones shall not pass. Well, that’s the idea when Perfectjammer goes into operation next month, anyway. There is very little detail on how this […]
Read MoreHow to block cell phone signal
Why do people want to blocker cellphone signals? Seriously? I could probably name over a hundred times when I’ve thought to myself, “I so wish that there was no cell phone reception here!” Whether it is someone interrupting a movie that I have been dying to see since it was released in the theater, someone […]
Read MoreHow to build a cell phone jammer
Build a cell phone jammer If you want to build a jammer yourself, then a circuit diagram is of course essential. So when we understand the circuit diagram, what is worth noting? For any jammer circuit, remember that there are three main important circuits. When they are combined together, the output of that circuit will […]
Read MoreHow to Cellphone Jammer DIY
We all need those peaceful moments after a busy day. But when the telephone bell rang always around, at times it can be downright annoying to hear your phone ringing especially at places you expect silence. we can do something about it? Maybe we need to try to DIY a jammer ourselves. Though it may sound […]
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