#other #bluetooth #bt #coding #cybersecurity #diy #electronics #esp32 #flashing #hacker #hacking #jammer #nrf24 #programming

The ESP32-BlueJammer is a device that disrupts all wireless signals operating on the 2.4 GHz frequency, including Bluetooth, BLE, WiFi, RC drones, and many smart gadgets. It uses an ESP32 chip combined with nRF24 modules to create noise and send unnecessary packets, effectively jamming these signals within a range of over 30 meters, which can be extended with better antennas or amplifiers. This jammer is intended strictly for educational and security testing purposes to help understand and improve wireless security. It is illegal to use for malicious purposes, so it should be handled responsibly and legally[1][2][3].

https://github.com/EmenstaNougat/ESP32-BlueJammer

#clojure #font #ligatures #programming_ligatures

Fira Code is a free monospaced font designed for programmers that turns common multi-character symbols like "->" or "<=" into single, easy-to-read symbols called ligatures. This makes reading and understanding code faster and reduces eye strain without changing the actual code. It supports many programming editors and terminals, improving code clarity and aesthetics. You can download and install it easily, and it also offers customization options for style and character variants. Using Fira Code helps you read code more comfortably and efficiently, which can boost your productivity and reduce mistakes when programming.

https://github.com/tonsky/FiraCode

#python #agent #ai #ai_coding #claude #claude_code #language_server #llms #mcp_server #programming #vibe_coding

Serena is a free, open-source toolkit that turns large language models (LLMs) into powerful coding agents able to work directly on your codebase with IDE-like precision. It uses semantic code analysis to understand code structure and symbols, enabling efficient code search and editing without reading entire files. Serena supports many programming languages and integrates flexibly with various LLMs and development environments via the Model Context Protocol (MCP). This means you can automate complex coding tasks, improve productivity, and reduce costs without subscriptions, making your coding workflow faster and smarter.

https://github.com/oraios/serena