The Rino R-1 Solution
In this solution, we move closer to integrating the PC's audio functions into the HPSDR transceiver. This system design uses the newly available Ozy-Mini from NT-Electronics, by Gerd - DJ8AY, which has no CW key/keyer inputs. It also explores the issue of audio latency using the low latency ASIO audio drivers and VAC, Virtual Audio Cables. Packaging has improved but there is no room left over for RF amplifiers or band pass filters, so this rig will need an external amplifier such as the Tokyo Hi Power HL-45B to be complete.