If this happens rarely due to malfunctions, wireless products around us may cause interference that we don’t even know about. The National Frequency Agency (ANFR) used two stories that were shown that year to illustrate this point. In mid-February, a company specializing in professional GPS and Galileo equipment (used for Continue Reading
Prison
Cinema: phone screens versus large screens
Xavier is going to see a comedy, Gambit, British Fraud. During the film, her neighbor takes out her smartphone and checks her email. Xavier is disturbed by the light from the smartphone. He asks the person to turn it off. She shrugs and continues. Annoyed by this inability, Xavier searches Continue Reading
In addition to price, what other factors should be considered when buying a signal jammer?
Factors that should be considered in the selection of cell phone jammer equipment: The choice of mobile phone signal jammer is good for you. Don’t trust any big brands. Price is not the main factor either. Whether the mobile phone signal jammer is qualified can be seen from the company’s various certifications, Continue Reading
Need to use mobile phone signal jammers in gas stations, oil depots and other places?
The current mobile phone signal is almost everywhere, and all electrical equipment is surrounded by it. When the mobile phone is not in use, this kind of surrounded signal has minimal interference to other electrical equipment. This is because when the mobile phone is not in use, there is no Continue Reading
What should I pay attention to when installing and using mobile phone signal shielding equipment?
Standard installation method of each component of mobile phone signal shielding system The components of cell phone jammer equipment generally include: host, antenna, and power adapter. When installing the mobile phone jammer, because there is a strong signal magnetic field within a certain distance between the host and the antenna (usually 20-30 Continue Reading
Mobile phone signal jammer has become an invigilator tool
Whether it is the high school entrance examination or the college entrance examination or the semester examination, the result of the examination is the final test standard. Some large-scale examinations will directly determine the future path of study and life, so everyone takes it seriously. Knowing its importance, some students Continue Reading
Ways to buy wifi signal jammer
There are many different ways for one thing, and there will also be various channels. We can better pay attention to these aspects in the process of doing it, and we have some understanding of the wifi jammer and the way to buy, then the whole Work will be smoother, so when Continue Reading
How to use campus cell phone signal jammer reasonably?
The popularity of mobile phones has brought inconvenience to the teaching and management of campuses. In order to prohibit students from using mobile phones in school and better restrain students from studying, campuses adopt mobile phone signal jammers to interfere with the practice of shielding mobile phone signals. However, as Continue Reading
How to construct a high-quality mobile phone signal shielding system in prisons?
The cell phone jammer system is a relatively professional modern communication signal shielding technology, especially in the special environment of prisons. At the same time, it also puts forward higher requirements on the mobile phone signal shielding technology. For example, in the application environment of the conference’s communication signal protection system, participants Continue Reading
UAV signal jamming technology affects the GPS signal receiver of the UAV
When the drone is working, it needs to know its precise location, but the drone itself cannot obtain sufficiently accurate coordinate data. Therefore, the drone is equipped with a GPS signal receiver and uses a combination of GPS satellite navigation system and inertial navigation system. Flight control. The drone jammer technology affects Continue Reading