simple VLF AM Receiver using Rohde's AM Detector circuit PLUS class D audio amp - 33.7Khz AM example QRQcw 1:27 2 years ago 86 Скачать Далее
QRQ CW AM-SSB soundcard SDR VLF Transmitter & Rohde's AM Detector circuit VLF Receiver - LIVE demo QRQcw 5:11 3 years ago 167 Скачать Далее
Remote Raspberry PI2b VLF Band Receiver: setup for Morse Code Reception at 18Khz with small loop ant QRQcw 0:50 3 years ago 70 Скачать Далее
CLASS D AM TRANSMITTER 500KHZ-2000KHZ 1KW CARRIER 4KW PEP (PROTOTYPE) Digital Broadcasting 3:40 2 years ago 970 Скачать Далее
Coming soon DeepSDR 101 Portable 100 kHz to 149 MHz receiver OfficialSWLchannel 1:57 1 year ago 1 834 Скачать Далее
sending Morse Code over EchoLink: tips for better cw audio quality & performance QRQcw 3:45 7 years ago 1 078 Скачать Далее
