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- Technical Reference > AI Ham Radio
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- Radio Equipment
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This group is for any Amateur Radio Televison Enthusiast. From 70Cms - 13Cms and above.
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UTARC amateur radio club
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The Morris Radio Club, established over 50 years ago, is a general interest club that promotes all Amateur Radio activities.
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Dedicated to the art of Ham Radio, enhancing individual operational and technical skills as well as providing communications during local and national emergencies. Located on the Kenai Peninsula in South Central Alaska.
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This site was established to encourage hams, especially the newcomer, to share the enjoyment that comes from owning and operating Collins
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A simple and effective antenna launcher system by AA4LR
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The problem originates by improper TXOUT-to-RF timing (RF transmission exists still after a TX-EN prohibition), combined by too long decay of their CW pulses.
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If you need to look for an old amateur radio call sign, you can have a look into the archive.org amateur radio callbooks archive. It contains over 100 copies of very old printed callbooks.
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Friendly Club that offers club nights, full licence training and social events for Radiop fans in the South London area
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The New England Historical Radio Society Inc. is an organization dedicated to the preservation of commercial Morse Radiotelegraphy on medium and high frequency.
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The onslow amateur radio club provides this web site as a public service to all radio amateurs within jacksonville, onslow county, and the surrounding areas in north carolina.
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Inrad Roofing Filter installation instruction
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Cheap but effective multiband quad antenna covering the entire horizon on 10-12-15-17-20m bands.
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Serving The Interests Of Amateur Radio For Over 70 Years
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The Brandon Amateur Radio Society serves the ham radio community in eastern Hillsborough County Florida.
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The Jackson Hole Area Amateur Radio Club is based in Jackson Hole, Wyoming. The Club has members throughout Jackson Hole and includes ham radio operators in the Star Valley areas of Wyoming and the Teton Valley in Idaho.
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Remotely-Operated 1200 Baud AX.25 Narrowband Packet Radio and APRS on a Baofeng UV-5RA and Raspberry Pi 2
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Include your Raspberry Pi in your Go-Kit and power it from the same source as your radios
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Austin Amateur Radio Club, an active affiliate club of the American Radio and Relay League (ARRL) now in our 87th year!
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The Alpha-Delta group is a group dedicated 100% to DX Oncemetros in the band and can say that is 100% of Mexican origin.
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The Somerset County Amateur Radio Club is an ARRL, ARES, and RACES affiliated club.
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The Wright County Amateur Radio Society meets monthly in the city of Buffalo and has several operating events each year including Field Day and the Heart Of The Lakes Triathlon.
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Offer EcloLink node to the ham community
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Providing amateur radio 144 MHz & 440 MHz repeaters in the state of Oregon
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FRARS is a local ham radio club based in Poole, Dorset and has members active on all bands from 73KHz to Light!
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A blogspot blog about Software Defined Radio
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The Radio Operators Association of Dallas (ROADS) Club exist to promote interest in amateur radio communication and experimentation, fostering of education in electronic communications as it applies to amateur radio, development of individual efficiency, cooperation among members. and furtherance of the public welfare.
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A tribute to off-shore radio stations
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Loyalist city amateur radio club, inc.
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Ham Radio fonts that have the slash zero also morse code fonts
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Welcome to the Northern Berkshire Amateur Radio Club website.
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Yaesu Vertex VX-170 FM 2 meter handheld specifications by Universal Radio
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R3KBO is an amateur radio club producing and developing amateur radio kits and assembled products including HF VHF Power Amplifiers or RF Power Kits and amplifier parts, low pass filfers, band pass filters, sourge protections, splitters and combiners, antenna switches
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Portage amateur radio club, amateur radio emergency service,ares.
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A Picaxe Morse Code keyer project with source code and links to useful resources by K6ACJ
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Some test circuits using the ACE-HF System Simulation & Visualization software, about reciprocal propagation on HF bands by NW7US
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Peanut is a free Digital radio client Android App. The App requires a manual registration with the author and allow to chat in proprietary rooms or to connect room linked to DSTAR amateur radio repeaters worldwide. A central Peanut dashboard with current system activity is also available.
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One of the oldest amateur radio clubs in Canada, the E.K.A.R.C. is a very active community member, participating in a number of events each year.
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As the name suggests, it is simply a dipole with the tips folded towards each other. In this case, a full-wave dipole. The span of a standard folded dipole is aprox 0,5 lambda. In this article the author investigate on differences between un-terminated vs terminated folded dipole antennas.
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An overview of the basics of the horn antenna used in RF microwave applications.