Four projects that show how wide the range is — from the inventory system in a shop to the weather station that survives the winter on the mountain.
A specialist shop managed items, supplier orders and workshop jobs in separate files. I turned that into a system that mirrors the actual workflow in the shop — from goods receipt to the completed service job.
A self-sufficient weather station for launch sites: ultrasonic wind sensor without moving parts, solar supply with charge control, radio transmission directly to the pilots' devices and optionally via mobile network to the server. Developed from the schematic through the eight-layer PCB to the firmware — and in continuous operation since installation.
An application that has to stay usable during flight: climb rates, map, sensors via Bluetooth, voice output. Behind it a server service that combines live positions, weather data and its own thermal forecast computed from weather models.
Controlling a motor drive via radio, with operating data fed back to the operator's station. An example of tasks where mechanics, power electronics and software have to come together.
I only name clients and project details with explicit permission. If you would like to speak to a reference, I will gladly ask the client concerned.
