QRP portable stations - By PU2CLR
This video is about QRP portable stations - By PU2CLRAbout the ATU, the Arduino Sketch (source), Android source code (Eclipse project) and schematic can be downloaded on: https://github.com/pu2clr/Antenna_Tuner_Android_Arduino_New_InterfaceSee the first part of this project here: http://www.youtube.com/watch?v=Rwl3G2ET7Jw