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Antennas : 70cm- 432 Mhz 8 Element Quagi Antenna
- How to build a 432 Mhz Quagi, using a wood-made boom, and gives a 13 DBI Gain
[ Hits: 14163 | Votes: 43 | Rating: 7.84 ]
- 80-10 Meters Doublets antennas
- All band doublet antenna based on NB6Zep's design and an 88 foot flatop version
[ Hits: 7841 | Votes: 3 | Rating: 9.33 ]
- Ladder line J-Pole
- Building a VHF or UHF Ladder Line J-Pole Antenna
[ Hits: 1010 | Votes: 2 | Rating: 5.5 ]
- 70cm Quagi antenna
- Building a 70cm Quagi to Work AO-51 by K6JEB
[ Hits: 2869 | Votes: 2 | Rating: 10 ]
- W8ZR High-Power Antenna Tuner
- This homebrew legal-limit antenna tuner is based on the famous "Ultimate Transmatch" introduced by the late Lew McCoy, W1ICP. The Ultimate Transmatch was described in the "Beginner and Novice" section of the July 1970 QST (Page 24).
[ Hits: 11495 | Votes: 10 | Rating: 8.1 ]
- JR6BIJ Amateur radio station
[ Hits: 295 | Votes: 1 | Rating: 8 ]
- JA1BBP's Weblog
[ Hits: 342 | Votes: 1 | Rating: 10 ]
- DL6DBN
- Ein satellit entsteht und andere amateurfunkaktivitäten...
[ Hits: 265 | Votes: 0 | Rating: 0 ]
- K0OOK Bikerscum - Patrick St. Jean
- Harleys, Astronomy, HAM Radio, and other stuff
[ Hits: 351 | Votes: 0 | Rating: 0 ]
- The Art & Skill of Radio-Telegraphy
- A freware book on learning morse-code. The Art & Skill of Radio-Telegraphy Third Revised Edition by William G. Pierpont N0HFF, online version available in multiple languages
[ Hits: 1875 | Votes: 3 | Rating: 8 ]
- Live receiver from Holland
- PA3ANG online receiver Ten-Tec RX320 from holland
[ Hits: 5749 | Votes: 8 | Rating: 3.62 ]
- Louisville Metro Police
- Louisville Metro Police Department live scanner feeds, includes 8 live feeds and commonly used 10 codes.
[ Hits: 13577 | Votes: 130 | Rating: 6.57 ]
- IC-746 resources
- More links to Icom IC-746 resources on the web
[ Hits: 2277 | Votes: 3 | Rating: 7 ]
- WBCQ The Planet
- This summer, WBCQ is running The Voice of the M/S Katie, live radio broadcasts originating from our radio ship the M/S Katie in Boston, Massachusetts. WBCQ broadcasts 50,000 watts on each of its four international shortwave transmitters on 5.110, 7.415, 9.330 and 18.910 MHz
[ Hits: 860 | Votes: 2 | Rating: 10 ]
- Yagi Modeler Applet
- This java applet/application implements a simple yagi modeling code. The initial input is a really trivial 2 elmenent yagi.
[ Hits: 2916 | Votes: 31 | Rating: 6.16 ]
- 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: 1832 | Votes: 2 | Rating: 10 ]
- FFT Explorer
- A free (GPL) Linux (Xwindows GUI-based) utility that performs spectral analysis on real-time data from a sound card or other source, and can analyze the spectra of various sound file types. It can also accept data from many kinds of applications in plain-text form by way of the "named pipe" feature of Linux
[ Hits: 10986 | Votes: 8 | Rating: 4.88 ]
- GeoAlert-Extreme Wizard
- GeoAlert-Extreme Wizard maintains updated geophysical indices and displays the information in a friendly - at a glance - manner. GeoAlert-Extreme Wizard features a Global Maximum Usable Frequency, MUF, map that creates and manages predictions from the VOACAP engine.
Displayed geophysical indices include: solar wind Bz component, speed and pressure, current WWV type indices and predicted solar flux, planetary A-Index and probability of major storms at middle latitudes for the next day.
[ Hits: 1723 | Votes: 3 | Rating: 7.67 ]
- Uniden sc200 software - ARC200
- ARC200 is the latest software for the Uniden Sportcat SC200 and is the most versatile software available for the Sportcat Sc200
[ Hits: 977 | Votes: 11 | Rating: 2.92 ]
- HF to 2 meters transverter
- F5RDH project of a transverter, that can receive input in HF and convert output to 144 Mhz in french
[ Hits: 2743 | Votes: 3 | Rating: 1 ]
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