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retromanc3r/README.md

👋 Hi, I am @retromanc3r

Think of me as a creative security researcher and low-level programmer with a strong interest in cryptography, firmware development, reverse engineering, and general hardware hacking. I enjoy working with microcontrollers, designing secure systems, and optimizing code for performance and efficiency.

👀 I’m interested in

  • Embedded systems and firmware development
  • Cryptographic security (AES, RSA, ECDSA, secure key storage)
  • Low-level programming (C and Assembly)
  • Hardware communication (SWI, I2C, SPI, UART)
  • Raspberry Pi Pico and microcontroller projects
  • ESP32 projects
  • Custom drivers for displays, sensors, and peripherals

🌱 I’m currently learning

  • Secure implementations of AES encryption and decryption using ATECC608A
  • Real-time clock integration with DS3231
  • Bus Pirate automation and bus analysis for embedded devices

💞️ I’m looking to collaborate on

  • Open-source embedded projects
  • Low-level cryptography implementations
  • Custom firmware for microcontrollers

📫 How to reach me

Popular repositories Loading

  1. bus_mate bus_mate Public

    An automation companion for the Bus Pirate.

    Python

  2. pico_pim473_oled pico_pim473_oled Public

    Pico driver for the PIM473 OLED by Pimoroni

    C

  3. pico_atecc pico_atecc Public

    A Raspberry Pi Pico driver for the ATECC608A

    C

  4. pico_sdcard pico_sdcard Public

    Pico micro sdcard example using fatfs library

  5. retromanc3r retromanc3r Public

    Config files for my GitHub profile.

  6. XGecu_Software XGecu_Software Public

    Forked from Kreeblah/XGecu_Software

    Mirror of software for use with XGecu and Autoelectric's line of chip programmers (TL866A, TL866CS, TL866II Plus, T56, T48)