ASOC HAM Radio Exam India

Leran Ham Radio Online

ຟຣີ

ເລີ່ມດຽວນີ້ເລີຍ!

ກ່ຽວກັບຄູສອນ · Radio Astronomy-Ham Radio Training

Aneesh

Electronics Enginnering Expert

M.ech in Electronics an expert in Electronics Design, Digital Communication Protocol development,

ວິຊາ ASOC HAM Radio Exam India