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RomaFil/README.md

Roman Filonenko

Radio engineering student in Kyiv. I build small embedded devices and keep the infrastructure they talk to running.

Robotics

Two seasons on the Ukrainian national team at the FIRST Global Challenge — Singapore 2023 and Athens 2024 — responsible for the robot's electronics: assembly, bring-up, and repairs between matches, when diagnosis has to fit into minutes.

  • Gold — Most Elegantly-Engineered Robot, FIRST Global RoboCo Challenge 2023 (results)
  • Team Ukraine 2024 · FIRST Global

Projects

water_counter_esp — a camera reads a mechanical water meter, ESP-NOW carries the value to a gateway, MQTT takes it from there. Built for a house that stands empty through the winter.

rt-n12-freshtomato-repeater — an Asus RT-N12 D1 turned into a transparent Wi-Fi repeater on FreshTomato. Mostly a writeup of the Broadcom driver quirks that fail silently and are documented nowhere else.

vps-vpn-hardening — a family VPN on one small VPS, with every management interface firewalled off the internet and reachable only through a WireGuard tunnel. Includes the checklist from auditing it.

Currently

Studying radio electronics, teaching programming to kids, and working towards embedded and infrastructure engineering.

Interested in devices that keep working when the grid and the internet do not, and in hardware you are still allowed to repair.

Popular repositories Loading

  1. water_counter_esp water_counter_esp Public

    Фотографування та передача показників лічильника до Telegram боту

    C++

  2. college_lab_works college_lab_works Public

    Лабораторні роботи з дисципліни "Основи програмування"

    C++

  3. rt-n12-freshtomato-repeater rt-n12-freshtomato-repeater Public

    Asus RT-N12 D1 as a transparent Wi-Fi repeater on FreshTomato (WET + virtual AP)

    Shell

  4. vps-vpn-hardening vps-vpn-hardening Public

    Running a family VPN on one small VPS with the management plane firewalled off the internet

    Shell

  5. RomaFil RomaFil Public

  6. lecture-pipeline lecture-pipeline Public

    Автоматичний конвеєр записів лекцій: OBS -> VPS -> faster-whisper -> локальна LLM-класифікація -> YouTube (unlisted) -> транскрипт у сховище нотаток. Без платних API.

    Python