amateur radio begali CW dj1fyk fabian ham radio high speed key morse 9M2PJU 0 Comments Begali HST Key Demo By DJ1FYK
amateur radio hamradio high speed kod morse morse code qrq tom w4bqf 9M2PJU 0 Comments QRQ = FUN Quite often I am asked "How can you copy CW at 70 wpm and higher?"…