Harald Fuchs
Hi, my name is Harald Fuchs. I study electrical engineering at TU Wien and build things at the seam between hardware and software — microcontrollers, sensors, and the pipelines that turn their signals into something useful. Lately that also means applied AI products.
Notes is where I write down what I learn while building — engineering deep-dives and the unglamorous parts of shipping a product. Timeline is the long version of how I got here: school, jobs, projects and the odd certificate, newest first. Work holds the technical write-ups of things I have actually built and finished. Now is what has my attention this quarter, and About is the short version of the person.
Available for remote project work alongside my studies — web apps and platforms, embedded firmware, and edge-AI builds. Also open to internships and working-student roles. Send a short inquiry →
Latest notes
Recent work
Maya Laser Tracker
Closed-loop laser tracking on a spinning photodiode array — bare-metal STM32, fully interrupt-driven, coordinate-rotation PD control.
Edge AI Radar — TinyML on a 60 GHz radar at the edge
An object-classifying radar that runs on a five-dollar MCU — TinyML, MicroPython, and a live Next.js dashboard, end to end.
MMM-GDriveAmbient — Google Drive Photo Slideshow
MagicMirror² module that displays random photos from Google Drive with ambient color theming and HEIC support.