Radio Astronomy-Ham Radio Training

Live and Interactive Video Training Sessions for Radio Astronomy & Amateur Station Operator's Certificate Examination (ASOC examination)

អំពីគ្រូបង្រៀន · Radio Astronomy-Ham Radio Training

RAMESH KUMAR

Expert in Electronics and Radio Communication

RAMESH KUMAR +91 96002 97002

វគ្គសិក្សា ASOC HAM Radio Exam India