Rozrabiaka

A robot assembled by a three-person group as a university project. I got fixated on etching the PCB and, because of a poor iron (toner heat transfer method), I could not get it done, so I was the least useful member of the team. The project itself was a failure, because we were given a damaged sensor, but we programmed the robot to follow the path it would have taken had it worked. The robot was supposed to push every object off the arena. In the end I etched the board and soldered the THT components.

Etched PCB board

Laiser Tag

Laser tag based on infrared. It was a university project I worked on with the same group as Rozrabiaka. In theory I was responsible for writing the game logic (Python). One teammate was to build the frontend (HTML managed by Python), and another to handle radio communication and infrared messaging (C). In practice every one of us chipped in on each of those.

Laser tag vest
Laser tag weapon

HTML tutorial (Polish only)

If I had infinite time, the best way to learn something is writing tutorials for others… Even if nobody ever reads them, trying to pass on knowledge forces you to check that what you write really is correct. Eliminating even a shadow of uncertainty makes the knowledge far more systematic. The linked HTML tutorial was written when I was 14 or 15?