Explore projects

The Project digiratl controled RF Attnuator with Minicircuit chip DAT-31-PP.

Arduino library and examples for the openCanSat 2.0 kit

The Antenna HF Switch for my contest station in Single Operator (Single Band) 2 VFO operating mode - Low Power 100W with my radio Icom-7610.

Pico High Altitude Balloon WSPR Tracker v5.0

Pico High Altitude Balloon WSPR Tracker v4.5

arduino-driven siren which triggers when an unauthorized person accesses your toilet!

Satelite for the european finals of CanSat competition held by European Space Agency ESA developed by team from radioclubs OK1RAJ and OK1KVK.

Radio satelite for the CANSAT competition held by European Space Agency ESA developed by team from radioclub OK1RAJ.

ZČU KAE/RIS

Awesome, 3D printable, hollow dickbutt with Arduino-driven RGB lighting inside

Bezpečná pájecí stanice s regulovatelným zdrojem

Digitronové hodiny řízené přes NTP

DSerial metarepo holding instalation instructions

HAB sonda RAJx v3.0 (TX 14.076 MHz PSK31)