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Lokesh-Gopinath/ReadMe.md
Typing Animation

πŸ”§ Building low-level systems that bridge hardware and software


🌐 Connect With Me

Portfolio Email LinkedIn GitHub

Profile Views

πŸš€ Current Focus

NightLink Micro NAS System Design Docker


πŸ† Featured Projects

Project Description Tech Stack Links
πŸ” NightLink End-to-end encrypted P2P chat over Tor – Private messaging with no servers, identity authentication & E2E encryption Rust Tor πŸ“‚ Repo
πŸ›  ESP Micro NAS Distributed embedded file server – ESP8266 (Telnet CLI) + ESP32-C3 (backend/storage) with custom UART protocol C++ ESP32 πŸ“‚ Repo
🧩 Sudoku Solver Blazing-fast Sudoku solver – Recursive backtracking in Rust Rust πŸ“‚ Repo
πŸ” VigenΓ¨re Cipher Text encryption/decryption – Web/CLI tool using classical VigenΓ¨re Cipher JavaScript πŸ“‚ Repo
🌦 WeatherNet Weather station – ESP32 + Firebase + Android app C++ Firebase πŸ“‚ Repo

πŸ›  Tech Stack

πŸ’» Core Languages

Rust C C++ Python Java

πŸ”Œ Embedded & IoT

ESP32 Arduino Node-RED

🌐 Backend & Security

Node.js Spring Boot Tor ChaCha20 MySQL MongoDB

βš™οΈ Tools & Platforms

Docker Git Linux MindSphere


πŸ… Achievements

πŸ₯‡ Top 3 Internship Project – Siemens (TANSAM) for IIoT solution using MindSphere

πŸ† NASSCOM Certification – Data Science Beginner

🌍 Energy Literacy Trainee – Energy Swaraj Foundation

πŸ” NightLink v2.0.3 – First stable release of private P2P chat


Building systems at the intersection of hardware, security & software

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  1. ESP-Micro-NAS ESP-Micro-NAS Public

    A distributed embedded system where an ESP8266 provides a Telnet-based command interface and an ESP32-C3 handles backend processing and persistent storage. The system uses a custom UART protocol to…

    C++ 11

  2. Vigenere-Cipher Vigenere-Cipher Public

    A lightweight web/CLI tool to encrypt text using the Vigenère Cipher, perfect for creating unique passwords.

    JavaScript 10

  3. Sudoku-Solver Sudoku-Solver Public

    ⚑ Sudoku Solver in Rust β€” blazing-fast, rule-safe, and algorithmically elegant.

    Rust 12

  4. NightLink NightLink Public

    A minimal, privacy-focused chat application that runs exclusively over the Tor network.

    Rust 9