I developed a modular and programmable controller for DSLR cameras, which advanced to the finals of the 2019 Hackaday Prize.

Key contributions to the design of software and hardware for a GSM network-connected controller, dedicated to power monitoring applications.

I developed a 4-channel stepper motor controller based on Arduino and A4988 "stepsticks."

UI/UX modifications, improvements, and bug fixes for a JavaScript-based optics simulator originally created by ricktu288.

A mini-sumo robot developed from the ground up, based on an Atmel/Microchip AVR microcontroller with software written in C++.

A detailed project on environmental sensing, focusing on CO2 levels and other parameters, developed using microcontrollers and supported by Autodesk Eagle for PCB design.

I created a course on programming Atmel AVR microcontrollers in assembly language. The course was published on "Forbot," a Polish forum about amateur robotics and electronics.