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
The signal shielding of the mobile phone jammer has become more humane and convenient
With the rapid development of the modern information age, there are more and more secret and security issues in wireless communication, and outstanding performance in different fields. Especially in recent years, the secrecy and security of my national defense information, economic information, and scientific and technological information have continuously been Continue Reading
Problems that need to be paid attention to when using GPS signal jammers
In some places, because of the special working environment, GPS jammer is needed all year round, and we must pay attention to all aspects of the situation in the process of using them, and then we can ensure that they will work all the time. Although there are some places that have Continue Reading
How to buy prison shields online to avoid various pitfalls
It is very convenient to buy a prison shield, but some people are unwilling to choose. In the process, you may notice that there are various pitfalls, and you cannot choose a better device. In the face of such a situation, how can you avoid all kinds of traps? In 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
The solution of campus mobile phone signal jammer
It is generally recommended to install the mobile phone signal shielding system in the dormitory area on campus only within two hours after the lights are turned off. The purpose is to enable our students to learn to live and develop good and healthy living habits! Go to bed early 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
The cell phone shielding system used in prisons is different from general civilian use
1. The area, scope, and building structure used by the two are different? 1.1 The prison shields the surrounding environment of the building (distance from other unshielded buildings and building structures), so the use area, range, and floor structure of the prison are shielded to ensure that the shielding area 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