Radio satelite for the CANSAT competition held by European Space Agency ESA developed by team from radioclub OK1RAJ.
Bezpečná pájecí stanice s regulovatelným zdrojem
KIT for High Altitude Balloon project "Touch the Universe" - https://dotknisevesmiru.cz/
Serial server for DSerial written in C/C++
Satelite for the european finals of CanSat competition held by European Space Agency ESA developed by team from radioclubs OK1RAJ and OK1KVK.
Pico High Altitude Balloon WSPR Tracker v5.0
remote controlled arduino car
GPIB <-> USB interface for Programmable X-TAL Controlled Function Generator TR-0467
a tiny board that gets you free drinks at McDonald's!
may still work, but McDonald's changed the promo into a sucky one, making further development not worth it
DSerial backend written using Qt
Dickie Toys speed boat upgrade
Satirical functional model of Stalin's head, featuring RGB eyes and built-in song playing mechanism. Bluetooth controlled.
Blikající Vánoční stromeček s Ardiono Nano