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Query: ham radio
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- Ham Radio
- Operating Modes > Ham Radio Balloons
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- Manufacturers > Digital and Packet Radio
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- Ham Radio > Clubs > North America > USA > New Hampshire
- Operating Modes > NPR New Packet Radio
- Shopping and Services > Radio Equipment Repair
- Internet and Radio > Radio Gateways
- Software > Software Defined Radio
- Operating Modes > Stealth Amateur Radio
- Operating Aids > Beginner's Guides > What Amateur Radio is
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- DX Resources > DX Peditions > 2024 DXpeditions
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Ultimate HAM Radio LogBook for Windows for both beginners and experienced Dxers. It features several functions like complete logbook with powerfull search capabilities, FT8 and LoTW integrations, DX cluster. Cat Interface to control your radio, licence is based on yearly subscription.
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The Northampton Scout Amateur Radio Group provides Radio Scouting and associated technology based activities for Scouts in the Northampton area.
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TP2CE/B on 28.222.8 Mhz, 450 mW, Antenna GR R-7000 from France
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Information and Blog about Ham Radio Amature Radio Station NF6P, formerly KD4HXT
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The Sinbad Desert Amateur Radio Club is a general-purpose club that mainly serves the Carbon and Emery Counties but has members from all over Utah and surrounding states. The Club was formed by local Hams in Eastern Utah in 1982 by individuals with a common interest
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This is the mobile version of the DK0TE WebSDR providing HF ham radio bands coverage.
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As a ham radio club we get involved with contest, emergency response and services (CERT, RACE, ARES & etc), volunteering to organizations that needs our help (Community, Boys Scouts, Senior Citizens, & etc.), promoting and educating individuals of amateur radio operations (ARRL, FCC, Obtaining Licenses, Local Government, & etc), meeting new and interesting people around the world and beyond through many sources (VHF, UHF, HF, Computers, CW, D-Star, RTTY, & etc.), amateur radio is a great social skill, there is no age limit on who can get involved, and much more.
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Crossband Repeating is a process where a Ham transmits one signal on one band (typically UHF), and it is received by another radio with a better antenna/power installation, and re-transmitted (typically on VHF) to another radio system, or a repeater. Everyday examples of cross-band repeaters are repeater receive sites that hear the input signals on 2m and retransmit those signals on a frequency higher than 220 MHz.
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How many times have you heard the advice to coil a few turns of coax at the antenna end to form a choke. How to find out if your common mode current choke really works
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This unique online tool helps Ham Radio operators to choose the right rotator for medium and large HF antenna systems. The algorithm implemented in this calculator is the result of 40 years of experience in the HF Antenna sector. Given the Wind Speed, the total antenna square area, and the boom length, it will return the calculated torque value.
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SimpleHRR is a free ham radio remote control web application (or web app) hosted by Raspberry Pi in the ham station to remote control a ham radio HF transceiver through a supported web browser from a Desktop PC, Laptop or Android phone. Supports recent ICOM IC-7x series transceivers
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Welcome to the Barron County Amateur Radio Association located in north western Wisconsin. A local group of hams that enjoy the hobby of amateur radio.
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The collinear J-Pole, often known as the Super-J, does improve the behavior over a regular J-Pole. there is an advantage when vertically combining 1/2 radiating sections to have a bit of separation between the half-wave end points. Get 0.8 dB more gain out of the trusty Super-J by replacing the traditional phasing stub with a long coil.
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QRM.guru has been developed to assist radio hams in dealing with RF noise. This is an educational and reference resource.
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Sumter Amateur Radio Club (SARA) Official Website
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Personal ham radio blog with QSL gallery by G0RIF Dean
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An overview or summary of amateur radio / ham radio contests, contesting and a contest calendar of some of the more popular contests.
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Local amateur radio club to the south of nottingham city
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The largest Amateur Radio trade show on Florida s West coast
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Methow Valley Amateur Radio Club, providing the Okanogan county Amateur Radio Community with WA7MV repeaters coverage
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This website provides information of the worldwide Hytera Hamradio DMR network. Informations about supported talkgroups, functions and features of the DMR network.
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DARC DOK L16 Duisburg-Huckingen Ham Radio Club
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How to home made a custom home made dipole antenna for the 40 meters band, just 66 feet long. Enjoy the band openings during the evening and play morse code or digital modes on this magic band.
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Italian Hamfest from ASTI provice, in cooperation with Florence HamFest.
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Coax Velocity Factor in Baluns, Does it Matter? Test results show coaxial cable velocity factor does not always enter into stub length calculations especially in the world of Baluns
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How do you practically conduct an RF exposure evaluation of your station? What information do you need and what values must you compute? What are the tools and techniques readily available to the casual operator to ensure compliance with the FCC regulations about RF exposure
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Ham Call Lookup is an windows phone app that allows you to perform amateur radio callsign lookups via QRZ.COM. It also incorporates DX cluster feeds, DXCC information retrieval and Solar data all within one application on your Windows Phone. For callsign lookups, the application uses the QRZ.COM XML interface, please register at QRZ.COM for an account if you do not already have one. The application will happily work with a free QRZ.COM account although it is recommended to use a paid account, as a minimum the XML Logbook Data paid option, in order to access the full functionality of callsign lookups within the application.
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Specialist for vertically adjustable supporting frameworks including telescopic masts and telescopic towers for ham radio systems, lighting systems, measurement techniques, observation systems. Located in Gnaschwitz Germany
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DCI MotoTRBO IPSC Amateur Radio Group Our mission is to connect to and converse with the wider DMR Ham community by openly sharing our network resources and talkgroups to enable dynamic connections to all radio amateur DMR groups.
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Ham radio activity and homebrew from Italy with some interesting article on QRSS, decoding interfaces, APRS and antennas
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An informal group of ham radio operators sharing information and knowledge about radio-related technologies.
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Shirehampton is located near the mouth of the Avon about 1 mile from the port of Avonmouth and 5 miles from the city of Bristol
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Ham Radio lectures and projects
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The PARC web site describes ham radio activities and information of the Peterborough Amateur Radio Club in Peterborough, Ontario
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Ham Radio in Middle Tennesse
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Spend your vacation with family or friends in this beautiful, romantic place with full access to Ham Radio. Finland, Savonlinna, the Heart of the largest lake district in Europe.
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TelTad is a Polish amateur radio dealer with an online shop. Products offered includes all major ham radio brands, Yaesu Icom Kenwood, Alpin, OM Power, VPA systems Antennas
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UHSDR stands for UniversalHamSoftwareDefinedRadio. The project provides the firmware to run standalone HAM transceivers. It currently supports STM32F4 and STM32F7 MCU based QSD designs.
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A spectrum analyzer is always an usefull amateur radio test equipment that should be present in a radio shack. Hams can use it for testing frequency response of filters, amplifiers, and other two-port RF devices. This article illustrate a tracking generator compatible with any spectrum analyzer in the Tektronix 490- and 2750-series lineups
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List of amateur radio repeaters in Essex England
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The Northern Colorado (NoCo) DMR group is a group of Northern Colorado HAM radio operators who operate and maintain a Mototrbo radio network.
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Covers all topics of Ham Radio, personal blog
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Custom embroidered hats, shirts and jackets to Ham Radio Operators small businesses, ARES, ARRL and RACES clubs across America.
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Ham radio page from Polish radio stations SP6EIY & SP6RVT