https://github.com/cifertech/rf-clown

BLE and Bluetooth Jammer with nRF24L01 and ESP32
https://github.com/cifertech/rf-clown

arduino ble bluetooth cybersecurity esp32 jammer nrf24l01 wifi

Last synced: about 7 hours ago
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BLE and Bluetooth Jammer with nRF24L01 and ESP32

• Host: GitHub
• URL: https://github.com/cifertech/rf-clown
• Owner: cifertech
• License: mit
• Created: 2022-08-07T16:44:01.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-12-30T18:45:43.000Z (12 days ago)
• Last Synced: 2025-01-11T21:07:17.308Z (about 7 hours ago)
• Topics: arduino, ble, bluetooth, cybersecurity, esp32, jammer, nrf24l01, wifi
• Language: C++
• Homepage: https://www.youtube.com/watch?v=kVBJ9dPwRqs
• Size: 11.8 MB
• Stars: 285
• Watchers: 8
• Forks: 25
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        


  

  

  
 RF-Clown 

  
 A fully open-source BLE and Bluetooth jammer 








   



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## 📖 Explore the Full Documentation

Ready to dive deeper into RF-Clown's details? Discover the full story, in-depth tutorials, and all the exciting features in our comprehensive [documentation](https://cifertech.net/rf-clown-your-portable-ble-bluetooth-jamming-tool/). Click the link and explore further!

  

 


## :star2: About the Project

RF-Clown is an open-source BLE and Bluetooth jammer inspired by similar projects in the community. Unlike many closed-source implementations, RF-Clown emphasizes transparency and education. The project is meant for testing and learning about RF technologies and communication protocols.  

**Why RF-Clown?**  

1. Promote open-source collaboration in RF research.  

2. Encourage exploration of RF vulnerabilities.   

 

  



 


### 🎯 Features

- **Dual NRF24L01 Configuration**: Utilizes both HSPI and VSPI on the ESP32 for simultaneous BLE and Bluetooth operations.  

- **Mode Switching**: Easily toggle between BLE, Bluetooth, or combined jamming modes using a single button.  

- **NeoPixel Feedback**: LED indicates the current mode (BLE, Bluetooth, or combined).  

- **Portable Design**: Powered by a lithium battery with a TP4056 charger for convenience.  

- **Custom PCB**: Includes an onboard CP2102 for programming, LF33 voltage regulator, and other essential components.  

- **Open-Source Code**: Freely available for exploration and modification.  

 


## :eyes: How the Clown looks

  

    

      

      


        

    

      

      


    

  


 


## 🔗 Uploading the Firmware (.bin) to ESP32

If you prefer not to upload the code manually or encounter errors during compilation, you can directly upload the precompiled `.bin` file to the ESP32. Follow these steps:

### Step 1: Download the Required Tools

1. **ESP32 Flash Download Tool**: Download the tool from Espressif's official site: [ESP32 Flash Download Tool](https://www.espressif.com/sites/default/files/tools/flash_download_tool_3.9.7_2.zip).

2. **USB Drivers**: Make sure the drivers for the ESP32 are installed on your system. You can download the drivers from [CP210x USB to UART Bridge VCP Drivers](https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers) if you're using the CP2102 chip.

### Step 2: Prepare the `.bin` File

1. Download the precompiled `.bin` file from the repository. 

### Step 3: Upload the `.bin` File to ESP32

1. Connect your ESP32 to your computer using a USB cable.

2. Open the **ESP32 Flash Download Tool** and configure the following:

   - Select the appropriate **chip type** (ESP32) and click **OK**.

   - In the **Download Path Config** section, add the `.bin` file and set the start address to `0x1000`.

   - Select the correct **COM port** where your ESP32 is connected.

   - Choose the correct **Baud rate** (115200 is generally recommended).

3. Click on **Start** to begin uploading the `.bin` file to your ESP32.

### Step 4: Verify the Upload

Once the upload is completed, the tool will confirm a successful flash. You can now restart your ESP32 and run the firmware.

 

### Arduino IDE Settings:

If you want to upload the sketch code to the ESP32, use the following settings in the Tools menu:

- Built using ESP32 Board Version 1.0.5

 


## :warning: License

Distributed under the MIT License. See LICENSE.txt for more information.

 


## :handshake: Contact

▶ Support me on Patreon [patreon.com/cifertech](https://www.patreon.com/cifertech)

CiferTech - [@twitter](https://twitter.com/techcifer) - [email protected]

Project Link: [https://github.com/cifertech/RF-Clown](https://github.com/cifertech/RF-Clown)