Search results
Query: UK
Links: 691 | Categories: 7
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Test equipment, counters and meters -
How to compile and configure WSPR on a Raspberry Pi -
QRSS pictures and examples from IW0HK ex IW1CXZ -
To promote interest in Amateur Radio communication and advancement of the radio art -
How to build a Bluetooth Radio Interface for Yaesu CAT standard or Icom CI-V system -
European version of the ICOM IC-7610 leaflet in A4 Format PDF File -
Balloon Projects, scheduled launches at amsat -
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Tti is thurlby thandar instruments who manufactures advanced electronic test equipment for sale in the uk and throughout the world. -
A guide to learn how oscilloscopes work -
This group is for any Amateur Radio Televison Enthusiast. From 70Cms - 13Cms and above. -
A 144MHz FM class C RF Power Amplifier based on a 2N6084 RF transistor, that can produce 50w output max -
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A tribute to off-shore radio stations -
First started in the early 80's by a small group of Hams that resided in Cle Elum, Washington. -
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Solving interference from television channel 11 on 144MHz transverters by Chris Cox, NØUK, G4JEC -
For UK resident amateur radio operators. Sell unwanted Ham gear for free -
MMSTV help pages, describing how to setup and run this sstv program by Andrew O'Brien -
This detailed guide provides step-by-step instructions on setting up a HamClock for your shack using a Raspberry Pi and the HamClock 4.21 software. It includes recommendations for hardware such as Raspberry Pi models, SD cards, PSUs, and displays. The guide covers installation, setup, configuration, and suggestions for customizing the default settings. Whether you are a beginner or experienced ham radio operator, this guide will help you create a functional HamClock for your shack with ease. -
This article describes the development of two tunable antennas each consisting of three interconnected small loops and capable of providing excellent DX performance. The aerials are home-constructed, and located in a very small garden with a minimum of visual impact on the neighbours and are low enough in height to avoid the attention of UK planning authorities. -
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Plano Amateur Radio Klub -
Learn which are the top ten reason why you should operate in portable mode -
An home made doblet antenna made with two Slinkys that are aproximately five meters in length connected with a twin-feed connected to a balanced ATU -
Operating the UoSAT-2 (OSCAR-11) satellite, launched in 1984, presents unique challenges due to its age and current eclipse schedule. This resource provides a historical archive of news, telemetry data, and specialized software for decoding its 145.826 MHz FM beacon. It includes tools like _CTERM_ for terminal emulation and capture, and U2TM for processing ASCII telemetry, enabling hams to analyze the satellite's health and performance. The site also offers audio samples of the beacon and S-band signals, along with details on hardware and software decoders. Reception reports are actively solicited for the satellite's intermittent transmissions, which occur for less than an orbit every 21 days during its eclipse period. The site details how to process raw telemetry data, including instructions for skipping initial frames to improve decoding accuracy with U2TM. It also provides software like SATILL for predicting solar eclipses and tools for determining the satellite's spin period from magnetometer or solar array telemetry, offering insights into its operational status despite its advanced age. -
Formed in 1987, serve the west part of Cambridgeshire that straddles the valley of the river Great Ouse and was the old county of Huntingdonshire. This includes the market towns of Huntingdon, St Neots, St Ives and Ramsey. -
Some observations on the Yaesu FT-817 5W portable HF VHF UHF transceiver with some pictures and movies -
Various info on KE2UK with links to other radio sites and much much more ... -
Online web SDR from central part of Ukraine powered by OpenWebRX KiwiSDR at UR5VIB -
Essex CW Amateur Radio Club -
Havering and district Amateur radio club based in Hornchurch, Essex -
Main High Frequency Antennas from the 2009 LARC FARL Field Day, Ford Amateur Radio League. A document comparing antenna performances and flexibility among a G5RV an Carolina Windom and a Cushcraft R7 vertical antenna. -
An homemade HF, 6m, 2m SSB CW transceiver project by m0dgq -
Free forum Nottinghams own ukcb forum, all posts are CB radio related and are part of the ukcb.tripod.com website -
The Vintage and Military Amateur Radio Society was formed with the following aims,To encourage and facilitate the collection, preservation, restoration and use of radio equipment -
The WAU award is issued by the "RadioAmator" magazine for contacts with amateur radio stations in all regions of Ukraine, cities of Kiev and Sevastopol made after 01.01.1993. -
Contest log Written by Isao Suzuki JK1IQK, english and japanese version available -
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The International Morse Preservation Society FISTS was founded in 1987 by the late Geo Longden, G3ZQS -
The webpage discusses metal fatigue in antenna elements for radio amateurs, offering construction tips and techniques. It covers theory, tricks, and the use of baluns and coils. -
M5AML - SSTV, Aerials (antennas), SSTV, Rallies, UK prefixes -
The MFJ-971 portable antenna tuner, as stock, lacks a bypass switch and sufficient inductance for efficient 1.8 MHz operation. This modification addresses these limitations by integrating a DPDT switch for direct signal bypass, enhancing operational flexibility. Furthermore, the guide details the addition of a T130-2 iron powder toroid, wound with **29 turns** of enamelled copper wire, to augment the tuner's internal inductance. This increases the maximum inductance from approximately 17µH to around **27µH**, enabling effective impedance matching on the _160-meter band_. The modification involves cutting the wire after the 'L' tap on the original inductor and inserting the additional toroid, ensuring the entire original coil plus the new inductance is engaged when 'L' is selected. This preserves the functionality of other inductance settings while extending low-band performance. The article also highlights a potential RF burn hazard from the variable capacitor nuts on the MFJ-971, even at QRP power levels. -
This page provides a list of scanner frequencies for hams in the UK. It offers a comprehensive guide for ham radio operators looking to find and tune into various frequencies for communication. The page is useful for hams who want to explore different channels and connect with fellow operators in the UK. Whether you are a beginner or an experienced ham radio enthusiast, this resource can help you discover new frequencies and expand your communication network. -
Official website of blackwood -
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Javiation page dedicated to the ICOM IC-R20 150KHz - 3305 MHz communication receiver -
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A guide to properly use FT8 ALC and power when transmitting in FT8 Mode. Incorrect usage of power and audio from your computer may cause unreadable signals and transmit harmonics that can didturb other signals.