AMATEUR RADIO INTRODUCTION(7) AMATEUR RADIO WORKING ON EMERGENCIES(2) ANTENNA TUNER(1) BAHAMAS(1) BRAZIL(3) CONTEST(3) CURACAO(1) CW - MORSE CODE(3) EQUIPMENT TUTORIALS(5) HOMEMADE ANTENNAS - DIY(3) ISS - INTERNATIONAL SPACE STATION(1) ...
业务无线电 -- amateur radio 通联-- communication 或 operation 电台-- radio station 或 transceiver 非商业的 -- noncommercial 发射机 -- transmitter 接收机 -- receiver 方式-- mode 语音-- phone 莫尔斯电码 -- Morse code 或 CW 无线电传 -- radioteletype 或 RTTY 电视-- television 或 SSTV 数字...
a DIY Antenna Rotator by BG5DIW diyrotatorham UpdatedNov 22, 2023 C nonoo/kappanhang Star157 Code Issues Pull requests Remotely open audio channels and a serial port to an Icom RS-BA1 server (for ex. Icom IC-705 transceiver). radioremote-controlham-radioamateur-radiotransceiverhamradiohamama...
Radio eHamRadio~HamTools Dipole Antenna Antenna Calculator Enter Results ^ Enter value then click a function key - Copyright © Charlie, W5AM (Radioing.com). ~Calculator Notes~ fo= Antenna tuned frequency in MHz. L= Length (feet) of a 1/2 wave ant. (dipole), based on 95% of ...
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High Performance Antenna Systems for the Motivated Ham In my 55-year career in ham radio, I have designed Tom,Taormina - 《Qst Devoted Entirely to Amateur Radio》 被引量: 0发表: 2014年 Antenna matching device PROBLEM TO BE SOLVED: To provide a low-priced antenna matching apparatus applicable...
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Why the Basic Pacific Antenna Kits? I first became aware of these excellent basic kits a few years ago when we chose the Easy Receiver kit as a group build project for a Wednesday Workshop at the Yale Center for Engineering Innovation and Design that we, W1YU, the Amateur Radio Club at...
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