This project aims to develop a jammer using ESP8266 to interfere with BLE and Wi-Fi networks. The project utilizes the RF24 library to generate interference in the 2.4 GHz bands and provides user feedback via an OLED display.
- NodeMCU ESP8266 (or a compatible ESP8266-based board)
- NRF24L01+ module
- 0.96" OLED SSD1306 display
- Connecting wires
The following libraries must be installed in Arduino IDE:
| ESP8266 Pin | NRF24L01+ Pin | Description |
|---|---|---|
| D4 (GPIO4) | CE | Module enable |
| D2 (GPIO2) | CSN | Chip select |
| D5 (GPIO14) | SCK | Serial clock signal |
| D7 (GPIO13) | MOSI | Data output |
| D6 (GPIO12) | MISO | Data input |
| 3.3V | VCC | Power supply |
| GND | GND | Ground |
| ESP8266 Pin | OLED Pin | Description |
|---|---|---|
| D5 (GPIO14) | SDA | Serial data line |
| D6 (GPIO12) | SCL | Serial clock line |
| 3.3V | VCC | Power supply |
| GND | GND | Ground |
- Make the connections: Complete the hardware setup as per the table above.
- Install libraries: Use Library Manager in Arduino IDE to install the required libraries.
- Upload the code: Open
Jammer.inoin Arduino IDE and upload it to your ESP8266 board. - Power up the device: Connect your ESP8266 to a power source. The OLED screen will display jammer information.
When powered on, the device starts in "Full Attack" mode by default.
Full Attack (Interferes with all Bluetooth, 2.4 GHz devices)
The current mode will be displayed on the OLED screen.
Note: You can connect external power like small lipo batteries.
Warning: The nRF24l01 module may become very hot during use. This does not affect operation. But it may overheat your hand :D
This project is for educational purposes only and unauthorized usage is illegal. Please check your country's laws and adhere to ethical guidelines.
Original Developer: system-linux