MinimalJammer

This project is a minimal and portable implementation of FazJammer by William Afton with a printed circuit board (PCB) and a Lithium Polymer (Li-Po) battery for power. The OLED display was removed in favor of three LEDs for idle, wifi and full attack modes. A fourth mode, stealth, was added to use the full attack mode without any lights on. A case measuring 88 x 63 x 24 mm encloses the board, battery and all the modules for portable use.

Requirements

• NodeMCU ESP8266
• NRF24L01+ 2.4 GHz Module
• 1 Pin DIP Switch For Turning the Device On
• 4 Pin 6x6 Push Button For Switching Modes
• Green Led
• Yellow Led
• Red Led
• 3x 220Ω (or any sufficiently high resistance value) Resistors For Limiting LED Currents
• 3.7 Volt Li-Po Battery Cell
• TP4056 Type-C Li-Po Charging Board with Out Pins
• 2x M3x12 Hex Bolts
• A 3D Printer

Required Libraries

The following libraries must be installed in Arduino IDE:

• RF24
• ezButton

Steps

1. Manufacture PCB: Use a manufacturing service (such as JLCPCB or PCBWay) to manufacture the PCBs.
2. Solder the Components to the Board: Source the required components using the Bill of Materials found in the project documents and solder each part according to the schematic.
3. Install libraries: Use Library Manager in Arduino IDE to install the required libraries.
4. Upload the code: Open jammer.ino in Arduino IDE and upload it to your ESP8266 board.
5. Print the Case: Use the provided STEP or STL files to print the case and assemble with two M3x12 hex bolts.
6. Power up the device: Switch the device on using the DIP switch and use the push button to switch modes.

Usage

1. Idle Mode: Turns the Green LED on indicating its ready for user input. Nothing is transmitted.
2. Wifi Attack Mode: Turns the Yellow LED on indicating its jamming all wifi channels in the 2.4 GHz band.
3. Full Attack Mode: Turns the Red LED on indicating its jamming all channels including Bluetooth in the 2.4 GHz band.
4. Stealth Attack Mode: Turns the Red LED off while still jamming all channels in the 2.4 GHz band.

Images

License & Legal Disclaimer

This project is for educational purposes only and unauthorized usage is illegal. Please check your country's laws and adhere to ethical guidelines.

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Developer: system-linux, Egco2811