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Amateur radio

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Amateur radio นักวิทยุสมัครเล่นขั้นต้น

นักวิทยุสมัครเล่น หรือ ชมรมักวิทยุสมัครเล่น คำทุกท่านอ่านไม่ค่อยคุ้นหูเท่าไหร่
Amateur radio, often called hamradio, is both a hobby and a service that uses various types of radio communications equipment to communicate with other radio amateurs for public service, recreation and self-training. A participant is called an amateur radio operator, or a ham Amateur radio operators have personal wireless communications with friends, family members, and even complete strangers, and often support their communities with emergency and disaster communications while increasing their personal knowledge of electronics and radio theory. An estimated six million people throughout the world are regularly involved with amateur radio The term "amateur" is not a reflection on the skills of the participants, which are often quite advanced; rather, "amateur" indicates that amateur radio communications are not allowed to be made for commercial or money-making purposes.

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