Open to research and product collaboration where materials, machines, electronics and software have to work as one system.
dk11573@student.uni-lj.si| Drawn byDavid Kolšek | CheckedDK | Scale1 : 1 | Sheet1 / 1 | Rev2026-C | Job#0000 |
I work across the whole physical-to-digital loop: measure, model, make, instrument, test and improve. Hundreds of repair and remanufacturing projects taught me to choose the process that works—not the fashionable one.
Functional metal and plastic parts machined to fit — repairs, replacements, one-offs.
Prototypes, game remakes, research specimens, end-use parts — PLA to CF-LDF feedstock.
Delta WASP 40100 with custom parametric G-code — vessels designed in code.
Game boards, enclosures, engraved QR codes linking objects to their docs.
Custom PCBs, firmware, sensors — synth keyboards to sailboat vision systems.
PhD candidate, Faculty of Mechanical Engineering, University of Ljubljana (2025–2028). My doctoral research tackles long discontinuous fiber (LDF) composites for FFF printing — getting a meaningful share of continuous-fiber performance out of standard hardware and CF/PLA feedstock, instead of the proprietary machines that dominate the field.
The economics are the point: LDF feedstock is 15–25× cheaper than commercial composite filament and up to 60× cheaper on the matrix side — turning composite printing from a per-part luxury into something you can run production on.
The work spans fiber preparation and wet sieving, filament compounding, large-nozzle extrusion (ø1.0–1.5 mm), critical fiber length modelling, and mechanical characterisation.
The common thread is complete systems: physical objects connected to custom toolpaths, electronics, computer vision or software—and finished far enough for other people to use.
A camera tracks 3D-printed tiles under glass; position selects loops, rotation shapes playback, and everything stays beat-synced.
True-scale WebXR preview of STL/3MF parts on the real workbench—checking fit and proportion before committing material and machine time.
Self-generating daily tourist bulletin: events, weather, notices — published with zero manual steps.
Sensor toolkit, WebRTC chess & Battleships, language aids, strobe, clay reference, choir archive.
A whole pub quiz off a free static host — scripted question-bank pipeline and synced sub-quizzes.
A compact electro-mechanical product: capacitive-keyboard PCB, Seeed XIAO firmware, audio electronics and a fabricated enclosure.
Low-cost Raspberry Pi safety aid for an 11 m sailboat—single-camera maritime segmentation, obstacle tracking and threat scoring.
Mechanical engineer bridging composites, machines & software — PhD candidate @ UL