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Cell phone jammer review: test and opinion
Today we would like to share a review post by one of our European customers. We at Jammer Master are proud of our high-quality signal
![Circuit analysis of signal jammer](https://jammermaster.com/wp-content/uploads/2023/07/Circuit-analysis.jpg)
Circuit analysis of signal jammer
The signals from the Positioning, Navigation, and Timing (PNT) satellites in Medium Earth Orbit (MEO) travel 20,000 km before reaching us: the 50 W emitted
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How to block the wifi network?
To block a wifi network, you must issue signals on the same frequency as your target but stronger than the original signal. Use a wifi
![GPS](https://jammermaster.com/wp-content/uploads/2023/07/gps.jpg)
Detailed steps to make a GPS jammer
We shared our knowledge about how to make a jammer yourself last month. In that post, we list a step-by-step guide to building your signal
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Why use a cell phone jammer and is it legal to use it?
Do you know why a lot of people use a mobile phones? There are many situations in which a cell phone signal jammer may be
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GPS jammers: are they effective against car GPS trackers?
Faced with the development of the GPS, a device has just appeared in the field of counterintelligence. The GPS jammer: is small and discreet but
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Monthly FAQ [Sep 2022]
How do you know if there is a wifi jammer? It is not so difficult to detect the presence of wifi jammer nearby. There is
![signal](https://jammermaster.com/wp-content/uploads/2023/07/frequency-signal.jpg)
A frequency jammer, how does it work?
You have heard of frequency jammers. But don’t know what they are or how they work. We will explain all that to you. Frequency jammers
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How To Prevent Personal Data Theft In 2022
According to some rather alarming statistics, at least 33% of US adults have experienced identity theft, with another Javelin study showing an average damage per
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How to Prevent Identity Theft on Facebook
Protecting personal data from theft is a must for all computer users. This rule also applies to social networks such as Facebook. The very nature
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What is data theft and how to avoid it?
Data theft: definition Data theft, also known as information theft, is the illegal transfer or storage of personal, confidential, and financial information such as passwords,
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Several Ways to Repair Your Phone When You Have No Network
Poor mobile signal reception, or simply “no network”, is a fairly common problem when working with modern smartphones. It sometimes “does not catch” due to