It's an Key Fob Jammer to jam the Car Keys and an Wireless remote keys like, Garage Keys, etc...

Components


  • Esp8266
  • RF 435MHZ Transmitter
  • BreadBoard
  • Jumber Wires

    • Circuit Connection


    OLED to ESP8266


  • Connect the GND pin of the RF Transmitter to the GND pin on the D1 Mini.
  • Connect the VCC pin of the RF Transmitter to the 3.3V pin on the D1 Mini.
  • Connect the SDA pin of the RF Transmitter to the D2 pin on the D1 Mini.

    • Refer to the circuit diagram for proper wiring.


    Programing the ESP8266 or D1 Mini


    To upload code to ESP8266/D1 Mini, use an ESP8266 flasher. The flasher and program files are available in our GitHub repository. Download the file,and extract it.

    Download File

  • open the ESP8266 flasher.



  • Choose the downloaded bin file (Key_Fob_Jammer_with_d1_mini.bin) in the config option. Connect your ESP8266 module, select the COM port, and click the flash button.



  • If nothing is shown on the display, just press the reset button on your D1 Mini board it will restart your esp8266.

    • The OLED display will show available WiFi networks. The WiFi monitor will continuously scan the WiFi channels and display real-time statistics, including the current channel, total packets, deauthentication packets, and a graphical representation of packet counts. Press the push button to switch channels and update the displayed information accordingly.

    Conclusion


    By following this guide, you have successfully built an 435MHZ RF Jammer with ESP8266. The flashed firmware starts the jamming automatically start upon powering on the circuit, Remember to explore further possibilities, such as integrating additional features like logging, notifications, or remote monitoring capabilities. Experiment, learn, and continue to build upon this project to make it even more powerful and versatile.


    Happy hacking!



    #wardriving #wifipentesting #hackernowful #hypesecinfotech #deauther #wifirecon #packetmonitor


    jammer ESP8266 CyberSecurity Hacking