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zakariyaghazzol/README.md

Zakariya Ghazzol

Aerospace engineering undergraduate at the University of Central Florida, focused on avionics, embedded software, telemetry, and engineering verification.

Engineering projects

C++17 flight-computer prototype with sensor filtering, flight-state classification, telemetry, fault detection, and synthetic-flight tests. Includes Python packet parsing and replay tools. Observation and logging only; hardware integration is in progress and the system has not flown.

Arduino GPS transmitter and LoRa receiver with a Python ground station for GPS-fix monitoring, RSSI, packet-loss tracking, and CSV logging. A local bench run logged 20,152 packets over 5.7 hours with 0.55% reported packet loss. Public examples use synthetic positions rather than recorded location data.

Camera and microSD recording work on the XIAO ESP32S3 Sense, with Python tools for checking recorded clips. An earlier CameraWebServer-based setup saved 50 of 50 JPEG frames at 5 FPS over 10 seconds; the standalone recorder has compile and host-test verification. Extended recording and flight validation remain unfinished.

Streaming Node.js binary-data converter and validator for a star-catalog rendering pipeline. Converted 586,525 records across four catalogs and reduced output size by 33.3%. Includes a recorded run manifest and synthetic end-to-end tests.

Tools

C++17, Python, JavaScript/Node.js, Arduino, Git, CMake, and KiCad schematics and board placement.

Pinned Loading

  1. esp32s3-camera-recorder esp32s3-camera-recorder Public

    XIAO ESP32S3 Sense camera-to-microSD recording firmware and Python clip validation. Extended hardware testing is in progress.

    Python

  2. lora-gps-ground-station lora-gps-ground-station Public

    Arduino LoRa GPS telemetry link and Python ground station with bench-test summaries and synthetic public examples.

    Python

  3. model-rocket-flight-computer model-rocket-flight-computer Public

    Observation-only C++17 model rocket flight-computer prototype, synthetic-flight tests, and Python telemetry parsing. Hardware integration in progress.

    C++

  4. solar-atlas-stellarium-pipeline solar-atlas-stellarium-pipeline Public

    Streaming Node.js conversion and validation pipeline for compact Stellarium star-catalog data.

    JavaScript