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4 followers · 7 following
  • Itens | M4T
  • Wrocław

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Achievement: Pull SharkAchievement: Quickdraw

Achievements

Achievement: Pull SharkAchievement: Quickdraw

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Szymon423/README.md

Hi, I'm Szymon 👋

Embedded Linux Developer building firmware, hardware and software, from schematic to deployed product.

I work with several companies, including my own, and I'm currently an engineer at M4T in Wrocław.

🐧 Embedded Linux · 🔌 Firmware · 🛠️ PCB & hardware design · 💻 Software tooling

🤝 Open to new opportunities and freelance collaboration.

Tech stack

C C++ Python Linux Yocto STM32 ESP32 i.MX8 Raspberry Pi GTK4 Wayland Git PCB design

Get in touch

📫 LinkedIn

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  1. Kreskit Kreskit Public

    Fast desktop app for annotating screenshots: shapes, arrows, text and CAD-style dimensions. Built with Tauri.

    TypeScript

  2. KiCad-Project-Table-Generator KiCad-Project-Table-Generator Public

    Title-block tables with a logo for KiCad PCBs: sized in millimetres and pasted in as a footprint. Runs in the browser and as a desktop app.

    TypeScript

  3. Silkscreen-UV-Lamp Silkscreen-UV-Lamp Public

    Tiny USB-C powered UV lamp for curing soldermask on PCBs. 1 W UV LED, 3D-printed enclosure. KiCad 10, open hardware.

  4. YAPL YAPL Public

    Another C++ plot library

    C++

  5. Air-Quality-Sensor Air-Quality-Sensor Public

    Open-hardware indoor air quality monitor: ESP32-S3, SCD41 CO₂, SHT4x temp/humidity, SPA06 pressure, WS2812 LED ring. Round PCB in KiCad, 3D-printed enclosure.

  6. Mesa-7i96s-P1-Port-BOB Mesa-7i96s-P1-Port-BOB Public

    Isolated I/O breakout board for the Mesa 7i96S P1 (DB25) port – 12× 24 V opto-isolated inputs, 5× SSR outputs, DIN-rail mount. KiCad 10, LinuxCNC.

    HTML