How to Make a WiFi Signal Blocker at HomeYou might be wondering how to make a WiFi signal blocker. First, you need to figure out the frequency, modulation, and power you want to block. Then, you will need to determine which components you will need. Once you’ve done that, you can build your own WiFi blocker. Follow these simple steps to make it possible. You can even make your own WiFi signal jammer to use in a home security situation.Create a WiFi signal blockerTo create a WiFi signal blocker at home, you will first need to measure the height of your Wi-Fi router. Then, multiply that measurement by two. That will give you the height of your blocker. The second measurement of your blocker should be 13 inches high by six inches wide. Then, cut a radio frequency shielding material to those dimensions. You can use Cobaltex, Shieldit, or ArgenMesh.Identifying the frequencyIdentifying the frequency of a wifi signal jammer is vital to restoring a network after it has been compromised. Most jammers are located near a central node, so knowing the exact location of a jammer is imperative. Identifying the frequency of a wifi signal jammer can help you understand what the effects of a jammer will be and how to best deal with it.Identifying the modulationTo detect a wifi jammer, you must know its modulation. The basic information about this type of jammer is found in the MAC frame. It consists of two, 312-byte symbols called bits and packets. The duration of each symbol depends on the data transmission rate. Intelligent jammers have long pulses, so determining its modulation is crucial to determine their range and location.Identifying the powerDetecting a wifi jammer’s power source is vital for the detection of this device. In the presence of a jammer, the wireless network’s communication capabilities decrease and signal quality is compromised. However, with the right technique, it is possible to identify the power source of a wifi jammer. In this article, we will discuss how to do this. Once you understand how to do it, you will be able to prevent such devices from affecting your network’s communications.Choosing a jammerThere are several options when choosing a wifi jammer at home. While some of these devices are bulky and large, some can be as small as a pocket-sized device. When choosing a wifi jammer for home, look for a model that is not only easily portable but also powerful enough to block wireless signals. The goal is to gain peace of mind. You can choose a device that blocks all the frequencies that can disrupt a wireless network.