This will be the sketch that we will upload into the NodeMCU this sketch it to be compiled. open: esp8266_deauther-master -> esp8266_deauther -> esp8266_deauther.ino

Step 5: Now extract the library you downloaded earlier and open it. Step 4: Go to the last line of the code and before #endif add these lines: typedef void ( * * freedom_outside_cb_t ) ( uint8 status ) int wifi_register_send_pkt_freedom_cb ( freedom_outside_cb_t cb ) void wifi_unregister_send_pkt_freedom_cb ( void ) int wifi_send_pkt_freedom ( uint8 * * buf, int len, bool sys_seq )

Now open ESP8266 > hardware > ESP8266 > 2.0.0 > tools > sdk > and open the ‘user_interface.h’ file with text editor. Step 3: Now go to File>Preferences and select the folder path under ‘More Preferences’. Search for ESP8266 and select ESP8266 (version 2.0.0 as this code will only work for this version). Step 2: Go to Tools > Board > Board Manager. Go to File>Preferences in Arduino IDE and add this link ( ) to the Additional Boards Manager URLs and select OK. Step 1: First, we will start by uploading the Arduino code. Keep in mind before continuing that using a jammer in public areas is illegal without permission from government authorities, this tutorial is only for educational purposes.Ĭlick on “Download Zip” and Extract the Folder on Desktopįor this, we will be using Arduino code and Library (by Spacehuhn) and we will use this code to upload in our NodeMCU using Arduino IDE. For disconnecting any device, you just need the mac address of the Wi-Fi router and client device. Wi-Fi protocol (802.11) acts as a deauthentication frame which disconnects all users connected with the router. We will be making something similar called a Deauther, which will send packets to interfere with Wi-Fi signals which will disrupt the normal working of your Wi-Fi router. In this tutorial, we will be teaching you how to create your own Wi-Fi jammer.Ī jammer is a transmitter that sends noise signals to disrupt frequency signals. You can use it to jam a Wi-Fi connection and therefore block any Wi-Fi connection so no one can connect to that network even if they know the password. Ever heard of the ESP12E? This tiny microcontroller (also known as Wi-Fi module or NodeMCU) is quite popular among hackers and techies for Wi-Fi hacks.

Wifi deauther raspberry pi