1. Vertical Dipole Array VDA (17m and 15m versions were used at 9M0O DX-pedition in 2016) - http://www.kolumbus.fi/pekka.ketonen/VDA.pdf

2. Arduino based Yaesu Rotator Controller - https://ava.upuaut.net/?p=372

3. SimpleSat Rotor Controller (на Arduino) - http://www.tomdoyle.org/SimpleSatRotorController/SimpleSatRotorController.html

4. TangerineSDR (a TAPR Modular Scientific Software Defined Radio Project) - https://tangerinesdr.com/

5. Ham Cockpit (клієнт SDR) - https://ve3nea.github.io/HamCockpit/