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• 70cm Quadruple Quad - A suitable high gain 70cms antenna for SOTA operation by Richard Price GW0VMW
  [ Hits: 11680 | Votes: 16 | Rating: 6.25 ]

• Link Coupled Tuner - Legal Limit Link Coupled Balanced Tuner,for the amateur ham radio HF bands. This Tuner uses plug-in Coils sets for 40, 80, & 160 meters
  [ Hits: 3912 | Votes: 2 | Rating: 7 ]

• ZS6BKW variant of the G5RV - The ZS6BKW variant of the G5RV claims to offer multi-band coverage without the need for a tuner. This article looks at whether or not these claims are valid in a real life installation.
  [ Hits: 7997 | Votes: 12 | Rating: 7.75 ]

• Bavarian Packet Radio Group - This site provides information about the BayCom packet radio hard- and software for radio amateurs. It also contains general information on the German packet radio network.
  [ Hits: 708 | Votes: 1 | Rating: 10 ]

• Richardson wireless klub - The richardson wireless klub is an arrl special service club of amateur radio operators based in richardson, tx, usa.
  [ Hits: 464 | Votes: 1 | Rating: 9 ]

• Pactor III - PACTOR-III is a software upgrade for existing PACTOR-II modems that provides a new data transmission mode for improved speed and robustness. PACTOR-III is not a new modem or hardware device. Most current PACTOR-II modems are upgradeable to use PACTOR-III via a software update since PACTOR-II firmware accommodates the new PACTOR-III software
  [ Hits: 857 | Votes: 2 | Rating: 10 ]

• WinDRM - HF Digital Radio Mondiale - WinDRM is the hottest digital mode on HF today! Nothing else exists where you can transfer data at almost 1KB/s without using proprietary hardware. HF Digital Radio Mondiale allow fast data, pictures, and voice over a 2.5Khz bandwidth
  [ Hits: 18081 | Votes: 22 | Rating: 7.81 ]

• Circuit Improvements for the TL-922 - by Richard L. Measures, AG6K
  [ Hits: 2000 | Votes: 2 | Rating: 10 ]

• Army Radio Sales - Devoted to all sorts of military radios and their hardware, as well as other interesting military items, and military vehicles. Army Radio Sales website contains a wealth of free information on military radios and military vehicles, as well as on-line manuals, your very interesting articles, thousands of pictures, as well as a fully automated free classifieds advertising section to advertise your needs.
  [ Hits: 22490 | Votes: 17 | Rating: 6.65 ]

• Hardsoft products - Hardsoft products home page: telefonia, telecommunications, radio, computers, base
  [ Hits: 509 | Votes: 1 | Rating: 1 ]

• Meter - This meter scale drawing program is designed to have a computer do the hard work in making a precision scale for a d'Arsonval analog meter. The resulting scales will typically be nicer-looking than those found on many commercial meters.
  [ Hits: 4229 | Votes: 5 | Rating: 6.6 ]

• SignalGen - SignalGen is a free (GPL) Linux (Xwindows GUI-based) utility that generates relatively low frequency signals with the use of a PC sound card. It is an entirely suitable replacement for a hardware signal generator if one doesn't require signals of a frequency higher than about 50 KHz. SignalGen creates any frequency between a fraction of one Hertz and an upper limit determined by your sound card's capabilities.
  [ Hits: 1835 | Votes: 2 | Rating: 10 ]

• CwGet PPC - A program to decode Morse code via sound input of PDA to text. No additional hardware required - your need only receiver and PDA with sound input. Built-in microphone of device can be used also.
  [ Hits: 4095 | Votes: 6 | Rating: 7.5 ]

• SpectraVue - A Windows based Spectral Analysis/Receiver Program primarily used with the SDR-IQ, SDR-14 , SDR-IP, RF capturing hardwares
  [ Hits: 1366 | Votes: 1 | Rating: 9 ]
• GNU Radio - GNU FSF Project - GNU Radio is a collection of software that when combined with minimal hardware, allows the construction of radios where the actual waveforms transmitted and received are defined by software
  [ Hits: 3813 | Votes: 2 | Rating: 7 ]

• AG6K Richard L. Measures - Articles and original manuscripts on RF power amplifiers
  [ Hits: 2857 | Votes: 16 | Rating: 9.2 ]

• Adding 160M to HF amplifiers - updated original manuscript, article published in January 1989 QST by Richard L. Measures, AG6K, April 1988
  [ Hits: 3231 | Votes: 2 | Rating: 10 ]

• Install a PL-259 on an RG-8X  ^pop - A better way to install PL-259 connectors on RG-8X type coax by Dan Richardson, K6MHE
  [ Hits: 26072 | Votes: 35 | Rating: 8.25 ]

• Recovering parts from surplus - What electronic parts you can recover from PC monitor, VCR, CD-ROM, FDD, HDD , Laptop, Motherboard, SmartCard reader or Printer
  [ Hits: 1150 | Votes: 2 | Rating: 5.5 ]

• Circuit Improvements for the TS-430S - by Richard L. Measures, AG6K
  [ Hits: 926 | Votes: 2 | Rating: 6 ]

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