[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"project-74170":3},{"id":4,"name":5,"fullName":6,"owner":7,"repo":5,"description":8,"homepage":9,"htmlUrl":10,"language":10,"languages":10,"totalLinesOfCode":10,"stars":11,"forks":12,"watchers":13,"openIssues":14,"contributorsCount":15,"subscribersCount":15,"size":15,"stars1d":16,"stars7d":17,"stars30d":18,"stars90d":15,"forks30d":15,"starsTrendScore":19,"compositeScore":20,"rankGlobal":10,"rankLanguage":10,"license":21,"archived":22,"fork":22,"defaultBranch":23,"hasWiki":24,"hasPages":22,"topics":25,"createdAt":10,"pushedAt":10,"updatedAt":39,"readmeContent":40,"aiSummary":41,"trendingCount":15,"starSnapshotCount":15,"syncStatus":42,"lastSyncTime":43,"discoverSource":44},74170,"ESP32-BlueJammer","EmenstaNougat\u002FESP32-BlueJammer","EmenstaNougat","The ESP32-BlueJammer (Bluetooth jammer, BLE jammer, WiFi jammer, RC jammer) disrupts 2.4GHz communications. Using an ESP32 and nRF24 modules, it generates noise and unnecessary packets, causing interference between the devices communicating, making them unable to work as intended. Ideal for controlled disruption and security testing. ","https:\u002F\u002Fesp32-bluejammerflasher.pages.dev",null,6432,738,83,8,0,49,128,414,147,114.61,"Other",false,"main",true,[26,27,28,29,30,31,32,33,34,35,36,37,38],"bluetooth","bt","coding","cybersecurity","diy","electronics","esp32","flashing","hacker","hacking","jammer","nrf24","programming","2026-06-12 04:01:13","\u003Ch1 align=\"center\">ESP32-BlueJammer - by @emensta\u003C\u002Fh1>\n\u003Cdiv align=\"center\">\n \u003Cimg src=\"https:\u002F\u002Fdwdwpld.pages.dev\u002FESP32-BlueJammerBy@emensta.jpg\" alt=\"ESP32-BlueJammer\">\n \u003Ch3 align=\"center\">Jamming is ILLEGAL! Educational purposes only!\u003C\u002Fh3>\n \u003Ch3 align=\"center\">\u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FBlueJammer-V2\">BlueJammer-V2\u003C\u002Fa>, \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FBW16-BlueJammer\">BW16-BlueJammer\u003C\u002Fa> & \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FZeroWave_FlipperZero-BlueJammer\">ZeroWave for Flipper Zero\u003C\u002Fa> released!\u003C\u002Fh3>\n\u003C\u002Fdiv>\n\n\u003Cdiv align=\"center\">\n\u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer\" title=\"Go to GitHub repo\">\n \u003Cimg src=\"https:\u002F\u002Fimg.shields.io\u002Fstatic\u002Fv1?label=EmenstaNougat&message=ESP32-BlueJammer&color=purple&logo=github\" alt=\"EmenstaNougat - ESP32-BlueJammer\">\n\u003C\u002Fa>\n\u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer\">\n \u003Cimg src=\"https:\u002F\u002Fimg.shields.io\u002Fgithub\u002Fstars\u002FEmenstaNougat\u002FESP32-BlueJammer?style=social\" alt=\"stars - ESP32-BlueJammer\">\n\u003C\u002Fa>\n\u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer\">\n \u003Cimg src=\"https:\u002F\u002Fimg.shields.io\u002Fgithub\u002Fforks\u002FEmenstaNougat\u002FESP32-BlueJammer?style=social\" alt=\"forks - ESP32-BlueJammer\">\n\u003C\u002Fa>\n\u003C\u002Fdiv>\n\n\n\u003Ch4 align=\"center\">\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer#hardware---make-your-own-esp32-bluejammer\">Make your own\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer#esp32-nrf24l01-pinout--battery-mod\">Schematics\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer?tab=readme-ov-file#pcb\">Hardware layout\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer?tab=readme-ov-file#pcbs-with-esp32-and-rf-module-capability\">PCB's\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer#video-tutorials-and-demonstrations\">Demos\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer#operation-channels\">Channels\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer?tab=readme-ov-file#flashing-the-firmware\">Flashing\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer#3d-printed-case\">3D case\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer?tab=readme-ov-file#about-the-esp32-bluejammer-and-my-source-code\">About\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Fgithub.com\u002FEmenstaNougat\u002FESP32-BlueJammer?tab=readme-ov-file#support-me\">Support me\u003C\u002Fa>\n \u003Cspan> | \u003C\u002Fspan>\n \u003Ca href=\"https:\u002F\u002Femensta.pages.dev\">Website\u003C\u002Fa>\n\u003C\u002Fh4>\n\n\n## ESP32-BlueJammer\nThe ESP32-BlueJammer (Bluetooth jammer, BLE jammer, WiFi jammer, RC jammer) disrupts various devices using an ESP32 and nRF24 modules, causing plenty of noise and sending unnecessary packets (DoS). \n \nIt interrupts: \n**The whole 2.4GHz broadband!** Everything that works on 2.4GHz is being interfered, like: \naudio in speakers being transmitted over bluetooth, microphones on 2.4GHz, smartphone connections, WiFi, RC Drones (etc.), IoT devices, smart gadgets, wireless keyboard & mouse, just anything on 2.4GHz!\n\nIdeal for controlled disruption and security testing. Based on 2.4GHz communication.\n\nIt has a big range (over 30Meters+ - may vary on your antenna and hardware setup!) on newest Bluetooth versions with casual 2.4GHz antennas, you can easily increase this as well by taking some simple \"bigger\" router antennas.\nAn amplifier (2.4GHz) may be a good option too!\n\nRemember that jamming is illegal and should not be used with malicious intent!\n\n\n\n## PCB's with ESP32 and RF-module capability\n**ESP32-RF DIY-PCB:**\nThis PCB can fit an ESP32-wroom-32U\u002FE DevKitC and 2 nRF-modules, along with an 0.96\" I2C OLED, LEDs and switches. \n***Remember: It is not intended for illegal use!*** \nFor this one, all you need is listed below: \n\n**Required:** \n- **[ESP32 Dev Module](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_onYIVKr)** (**Recommended: ESP32-32U CP2102**, any ESP32 should work as long as it has the needed pins, 38P required!) \n- **[nRF24L01+PA+LNA](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oma5UQx)** (2x) \n- **[10-100uF Capacitor](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oFvFeYX)** (2x) (any voltage above 5V) \n- **[0.96\" OLED Display I2C](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oCdkjPX)**\n- **[Slide Switch](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_c4eQKm5D)** (2x)\n- **[LEDs: 3mm LED box](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_c4dAH9sF)** \n- **[Resistor kit](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oCoJ7LO)** \n- R1 = 1kOhm \n- R2, R3, R5, R7 = 47kOhm \n- R4, R6 = 100kOhm \n\n**Additional:** \n- **[TP4056 Charging Module (Micro-USB\u002FType-C)](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oCqORHE)** \n- **[JST PH 2.0 Connector](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_ooSOhDd)** \n- **[3.7V Li-Ion Battery](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_on04mQ7)** \n- **[3rd Antenna: **IPEX to SMA-F pigtail](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oFDpn1V)** \n![image](https:\u002F\u002Fgithub.com\u002Fuser-attachments\u002Fassets\u002F601b72e8-587a-43e0-8d2a-c99cbdce4a21) \n[Shop](https:\u002F\u002Fwww.elecrow.com\u002Fesp32-rf-diy-pcb.html)\n\n---\n\n**PRE-SOLDERED:** \"The Blue ESP\" \nThis is an ESP32 with RF-module breakouts (nRF24\u002FCC1101 etc.) for experimenting. \n***Remember: It is not intended for illegal use, neither for my project!*** \n\n**Required:** \n- **[nRF24L01+PA+LNA](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oma5UQx)** (2x) \nWhy do you need to get the nRF24's? -> the pinout can be used to connect either nRF24 or CC1101 modules for further experiments with an ESP32 chip.\n![TheBlueESP](https:\u002F\u002Fdwdwpld.pages.dev\u002Ftheblueespwavychat.png)\n[Shop](https:\u002F\u002Fdatechlabs.com\u002Fproducts\u002Fthe-blue-esp-pre-order)\n\n\n\n## Video tutorials and demonstrations\n[Full DIY assembling video tutorial](https:\u002F\u002Fwww.tiktok.com\u002F@emensta\u002Fvideo\u002F7389783018002550049)\n\n[Full DIY assembling video tutorial (if the TikTok is not available for you)](https:\u002F\u002Fwww.mediafire.com\u002Ffile\u002Fmgb3wicdifkq1ce\u002FESP32-BlueJammerByEmensta-DIYTutorial.mp4\u002Ffile)\n\n---\n\n[Demonstration](https:\u002F\u002Fvm.tiktok.com\u002FZGec5Mqg7\u002F)\n\n[Demonstration (if the TikTok is not available for you)](https:\u002F\u002Fwww.mediafire.com\u002Ffile\u002Fxgru01ihbw26mfu\u002FESP32-BlueJammerByEmensta-Demonstration.mp4\u002Ffile)\n\n---\n\n[Flashing process](https:\u002F\u002Fwww.tiktok.com\u002F@emensta\u002Fvideo\u002F7413509704401292577)\n\n[Flashing process (if the TikTok is not available for you)](https:\u002F\u002Fwww.mediafire.com\u002Ffile\u002F2aj4hmf9zt7w6sw\u002FESP32-BlueJammerByEmensta-FlashingProcess.mp4\u002Ffile)\n\n---\n\nESP32-BlueJammer tutorial by @ElMackflay \n[![ESP32-BlueJammer tutorial by @ElMackflay](https:\u002F\u002Fimg.youtube.com\u002Fvi\u002F1kjkWU25_qo\u002F0.jpg)](https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=1kjkWU25_qo) \n---\n\n\n## Operation Channels\n- **Bluetooth** = 79CH \n Frequency Range: 2.402 GHz to 2.480 GHz \n Channel Width: 1 MHz\n\n- **BLE** = 40CH \n Frequency Range: 2.400 GHz to 2.4835 GHz \n Channel Width: 2 MHz\n\n- **WiFi** = 14CH \n Frequency Range: 2.400 GHz to 2.4835 GHz \n Channel Width: Typically 20 MHz, but can be 22 MHz or 40 MHz in some cases\n\n- **RC drones, etc.** = 1-125CH \n Frequency Range: 2.400 GHz to 2.525 GHz \n Channel Width: 1 MHz\n\n\n\n## How to use?\nTo disrupt various channels on the 2.4GHz band, do the following to enable your ESP32-BlueJammer:\n- Every mode starts right away after powering on the device! There is no additional button to start the attack! \n- It simply jams right away once powered!\n\n### Combo-Channel-Select_BT-BLE-WiFi-RC firmware:\n- use the \"Boot\" button on the ESP32 to switch between the channel modes on the Combo-Firmware!\n- the OLED will display your current operation channel\n- the status LED lets you know about the current state you're in: \n1 blink = BT \n2 blinks = BLE \n3 blinks = WiFi \n4 blinks = RC \n- the serial output of your ESP32-BlueJammer will output the following lines when switching mode: \nState 1: Bluetooth \nState 2: Bluetooth Low Energy \nState 3: WiFi \nState 4: RC \n\n### all other firmware:\n- the firmware you choose indicates the operation channel by its name, this means:\n\nBluetooth_80_CH - jams classic Bluetooth \nFrequency Range: 2.402 GHz to 2.480 GHz \n\nBluetoothLowEnergy_40_CH - jams Bluetooth Low Energy \nFrequency Range: 2.400 GHz to 2.4835 GHz \n\nBluetooth-BluetoothLowEnergy_40-80_CH - jams classic Bluetooth & Bluetooth Low Energy \nFrequency Range: 2.402 GHz to 2.480 GHz & 2.400 GHz to 2.4835 GHz \n\nBluetooth-WiFi_14-80_CH - jams classic Bluetooth & WiFi \nFrequency Range: 2.402 GHz to 2.480 GHz & 2.400 GHz to 2.4835 GHz \n\nWiFi_14_CH - jams WiFi \nFrequency Range: 2.400 GHz to 2.4835 GHz \n\n2.4GHzRemoteControl(Drones etc.)_1-125_CH - jams RC (Drones etc.) \n Frequency Range: 2.400 GHz to 2.525 GHz \n\n\n\n## Hardware - Make your own ESP32-BlueJammer\n(Aliexpress affiliate links to support me-linked to the item names)\n### Required:\n\n- **[ESP32 Dev Module](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_onYIVKr)** (**Recommended: ESP32-32U CP2102**, any ESP32 should work as long as it has the needed pins)\n- **[nRF24L01+PA+LNA](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oma5UQx)** (2x)\n- **[10-100uF Capacitor](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oFvFeYX)** (2x) (any voltage above 5V)\n- **[Prototype PCB](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oBtd18j)** (at least 7x9 cm, but you will need to cut it down to fit the 3D-printed case, which fits a size of 7x5,5cm!)\n\n### Additional:\n\n- **[0.96\" OLED Display I2C](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oCdkjPX)**\n- [3rd Antenna: **IPEX to SMA-F pigtail**](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oFDpn1V)\n- [Status LED: **3mm LED**](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_ooxufHV)\n- **[4.7k Ohm Resistor](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oBV1Q1Z)**\n\n### If you're looking to add a battery:\n\n- **[3.7V Li-Ion Battery](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_on04mQ7)**\n- **[JST PH 2.0 Connector](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_ooSOhDd)**\n- **[TP4056 Charging Module (Micro-USB\u002FType-C)](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oCqORHE)**\n- **[Mini Slide Switch](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_ooC8DXh)**\n\n### To screw the 3D printed case together you must have:\n\n- **M3x16 Screws** (2x) \n- **M3 Nuts** (2x) \nGet this M3 kit instead:\n- **[M3 screws&nuts kit](https:\u002F\u002Fs.click.aliexpress.com\u002Fe\u002F_oC24YXH)**\n\n\n\n## Antennas\nA frequently asked question is whether the antennas are needed and what the third antenna is for, here is the answer:\nYes, you need at least both antennas for the nRF24's! Why? To have it working on a decent range!\nThe average range with standard known chinese 2.4GHz antennas is about 20-30meters. Upgrading those antennas will help a lot with getting more range!\n\n2 antennas are for the HSPI and VSPI nRF24 modules!\n\nThe 3rd antenna is plugged to the ESP32 chip itself, whether via IPEX or soldered onto its own antenna, if your ESP32 does not provide any option to add that one, it obviously won't be possible!\nWhat is the 3rd antenna used for? The third antenna connected to the ESP32 chip itself helps with reliable long-range interference. It ensures a better intermediate signal and stability when jamming!\n(The third antenna is your own decision and therefore optional!)\n\n\n\n## Flashing the firmware\n### via webflasher (Easy) \n![ESP32-BlueJammerFlasher](https:\u002F\u002Fdwdwpld.pages.dev\u002FESP32BlueJammerFlasher.png) \nI've created a webflasher to make it super easy for you to flash your ESP32 chip with the ESP32-BlueJammer firmware of your choice! \n- Visit [ESP32-BlueJammerFlasher](https:\u002F\u002Fesp32-bluejammerflasher.pages.dev)\n- First, choose the firmware type, \"Generic\" or \"0.96\" OLED\"\n- choose the firmware you want to flash\n- Connect your ESP32 via a data USB cable\n- Flash the firmware of your choice :D\n\n### Flashing ESP32 via binary files (Advanced) \n- Download the **.bin files** available on this repository\n- Use any flasher of your choice\n- Flash it :D\n\nIf your ESP32 is not showing up in the device list or won't get recognized you will need to have [THESE DRIVERS INSTALLED](https:\u002F\u002Fwww.silabs.com\u002Fdocuments\u002Fpublic\u002Fsoftware\u002FCP210x_Windows_Drivers.zip) which can be found on my [Discord server](https:\u002F\u002Fdiscord.gg\u002FyNGhKxzqUE) too!\n\n\n\n## ESP32-nRF24L01+ pinout + battery mod\nHere are both pinouts for HSPI and VSPI. You need both nRF24L01 modules connected in order to achieve full capability of the device. \n[nRF24L01+ pinout](https:\u002F\u002Fdwdwpld.pages.dev\u002FnRF24L01pinout.png)\n### HSPI\n| 1st nRF24L01 module Pin | HSPI Pin (ESP32) | 10uf capacitor |\n|---------------|------------------|--------------------|\n| VCC | 3.3V | (+) capacitor |\n| GND | GND | (-) capacitor |\n| CE | GPIO 16 |\n| CSN | GPIO 15 |\n| SCK | GPIO 14 |\n| MOSI | GPIO 13 |\n| MISO | GPIO 12 |\n| IRQ | |\n\n### VSPI \n| 2nd nRF24L01 module Pin | VSPI Pin (ESP32) | 10uf capacitor |\n|---------------|------------------|--------------------|\n| VCC | 3.3V | (+) capacitor |\n| GND | GND | (-) capacitor |\n| CE | GPIO 22 |\n| CSN | GPIO 21 |\n| SCK | GPIO 18 |\n| MOSI | GPIO 23 |\n| MISO | GPIO 19 |\n| IRQ | |\n\n### Status LED\n| ESP32 | 4.7k Ohm Resistor | 3mm Status LED (blue)|\n|-------|-------------------|----------------------|\n| GND | | (-) LED |\n| | Resistor | (+) LED |\n|GPIO27 | Resistor | |\n\n### OLED Display I2C (additional - make sure to use the correct firmware!)\n| 0.96\" OLED Display I2C | ESP32 |\n|------------------------|-------|\n| GND | GND |\n| VCC | 3.3V |\n| SCL |GPIO 5 |\n| SDA |GPIO 4 |\n\n### Battery modification (additional)\n| 3.7V Li-Ion battery | JST-PH2 connector | TP4056 Charging Module | Mini Slide Switch | ESP32 |\n|---------------------|----------------------|------------------------|-------------------|-------|\n| (+) Battery | (+) JST-PH2 | Bat + | | |\n| (-) Battery | (-) JST-PH2 | Bat - | | |\n| | | OUT + | Switch in | |\n| | | OUT - | | GND |\n| | | | Switch out | 3V3 |\n\n\n\n## PCB\n\n\u003Ch3 align=\"center\">That's how the components are placed (PCB size=7cm x 5.5cm - Larger sizes will NOT fit in the case!)\u003C\u002Fh3>\n\n![DIYPCB](https:\u002F\u002Fdwdwpld.pages.dev\u002FDIYPCB.jpg)\n\n\n\n## 3D printed case\n#### The 3D printed case fits ONLY a PCB size of 7cm x 5.5cm and you'll need to drill out 2 holes according for the M3 screws to fit through the PCB!\n\u003Ch3 align=\"center\">Access to the ESP32 micro-USB port, as well as to both EN & Boot buttons\u003C\u002Fh3>\n\n![ESP32MicroUSB](https:\u002F\u002Fdwdwpld.pages.dev\u002FESP32-BlueJammerMicroUsb.jpg)\n\n\u003Ch3 align=\"center\">TP4056 charging port access with charging state indicator holes (red=charging - blue=fully charged)\u003C\u002Fh3>\n\n![USB_C_chargerWithIndicators](https:\u002F\u002Fdwdwpld.pages.dev\u002FESP32-BlueJammerUSB_C_chargerWithIndicators.jpg)\n\n\u003Ch3 align=\"center\">On\u002Foff switch with blue indicator LED\u003C\u002Fh3>\n\n![OnOffSwitch](https:\u002F\u002Fdwdwpld.pages.dev\u002FESP32-BlueJammerOnOffSwitch.jpg)\n\n\n\n## V3-Case 3D model view [[download .stl](https:\u002F\u002Fdwdwpld.pages.dev\u002FV3-ESP32-BlueJammerBy@emensta3DCase.stl)]\n\n\u003Ch3 align=\"center\">Here's a look at the V3 2 antenna version itself\u003C\u002Fh3>\n\n![3DCaseView](https:\u002F\u002Fdwdwpld.pages.dev\u002FV3-ESP32-BlueJammer3DCaseView.png)\n\n\n\n## V4-Case 3D model view [[download .stl](https:\u002F\u002Fdwdwpld.pages.dev\u002FV4-ESP32-BlueJammerBy@emensta3DCase.stl)]\n\n\u003Ch3 align=\"center\">Here's a look at the V4 3 antenna version itself\u003C\u002Fh3>\n\n![3DCaseView](https:\u002F\u002Fdwdwpld.pages.dev\u002FV4-ESP32-BlueJammer3DCaseView.png)\n\n\n\n## About the ESP32-BlueJammer and my source code\n- **Is my ESP32-BlueJammer really working?** \n Yes! My ESP32 BlueJammer is fully functional, and no one pauses the sound in the demo video. Many people have built their own ESP32-BlueJammer and confirmed that it works! Join my Discord and see for yourself! ;D\n\n- **Why my ESP32-BlueJammer code is NOT open source** \n There are several \"BLE Jammers\" available on GitHub, but they all have limitations in frequency range, channel coverage, and effective distance (around 5 meters). Therefore I decided to develop and code my own firmware for the ESP32-BlueJammer, aiming for superior performance.\n\n Despite some claims that I might have copied someone else's work, it's important to clarify that extracting source code from a compiled file (.hex, .bin, etc.) is practically impossible. If I had used someone else's work, I wouldn't have been able to create custom console banners, develop multiple firmware versions, or build a web flasher. My code is entirely written from scratch. There is nothing taken from other available codes, sources, codebases or resources as a foundation, if any even exist. My code remains closed source for now, to protect the significant effort and innovation I've invested in this project.\n\n This isn't my last project. I'm looking forward to implementing the ESP32-BlueJammer in further ongoing projects, so for now, I'd like the code to remain closed source. Maybe someday I'll make it open source! \n -no one knows. ;D\n## Source code snippets by @emensta\n- **Here are three snippets of my source code for you to compare with other available sources. This way, you can see that it was written from scratch:** \n![ESP32-BlueJammerByEmenstaCodeSnippets](https:\u002F\u002Fdwdwpld.pages.dev\u002FESP32-BlueJammerByEmenstaCodeSnippets.jpg)\n\n\n\n## Discord\nYou can join my Discord server [here](https:\u002F\u002Fdiscord.gg\u002Femensta)!\n\n\n\n## Portfolio and all my links\nHere you can visit my Portfolio, you'll find everything that you're looking for [here](https:\u002F\u002Femensta.pages.dev)!\n\n## Support me\nVia [this link](https:\u002F\u002Fko-fi.com\u002Femensta), you can leave a tip to keep me motivated developing future projects! Thank you for your support :)\n\n\n\u003Ch1 align=\"center\"> DISCLAIMER \u003C\u002Fh1>\n\n\u003Ch4 align=\"center\">Please note that the use of this tool is entirely at your own risk. It is intended strictly for educational purposes and should not be used for any illegal or unethical activities. Jamming is illegal and can get you in big trouble!\u003C\u002Fh4>\n\u003Ch4 align=\"center\">I'm not responsible for your actions! \u003C\u002Fh4>\n","ESP32-BlueJammer 是一个用于干扰2.4GHz通信的设备，能够影响蓝牙、BLE、WiFi和RC信号。该项目通过使用ESP32微控制器与nRF24模块产生噪声并发送无用数据包，从而导致目标设备之间的通讯中断，使其无法正常工作。其核心功能包括对2.4GHz频段内所有无线通信的有效干扰，适用于受控环境下的干扰测试及网络安全研究。请注意，此类工具仅限于教育目的，在未授权的情况下使用干扰器是非法行为。",2,"2026-06-11 03:49:22","high_star"]