Live and Interactive Video Training Sessions for Radio Astronomy & Amateur Station Operator's Certificate Examination (ASOC examination)
教师: Biju GT VU2HBI
Learn wide range of subjects in electronic,space science and communications.
教师: Aneesh、Biju GT VU2HBI、NANDAKUMAR、RAMESH KUMAR、Saju Gopalakrishnan
Leran Ham Radio Online
教师: Biju GT VU2HBI和Deepan VU2DPN
Learn Morse Code Online Free with VU2HBI
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