Search results
Query: picture
Links: 308 | Categories: 1
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An interesting article with many technical details on a phased delta loop array for 80 meters band includes pictures of antenna relays
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IC-8000 specifications and picture
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Big DUtch blog post about yaesu VX-8R include pictures and link to VX-8R manual
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Closer pictures of Yaesu VX-150
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Picture and specifications
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A Quagi antenna project with pictures and dimensions for a UHF Quagi antenna
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A discone antenna plan and pictures with renderings designe mainly for RTLSDR usage
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WV7U's YC156 and 3CPX800 amplifier projects. Everything you wanted to know about using the YC156 or 3CPX800 in a ham radio linear amplifier. See pictures, schematics, test data, links, and more!
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picture and dimensions of a coax loop antenna centered at 51.490 MHz
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An end-fed halfwave antenna for 20 meters band with balun pictures and description by PD7MAA
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An interesting home made project of an L Network Antenna Tuner Project with pictures and schematics by K7SFN
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A schematic antenna for a 40-80 Morgain dipole antenna with diagram and pictures, article partially in german
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Big picture and detailed feature of the yaesu VR-5000 receiver
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Homebrew G5RV a simple multiband antenna. This article shows detailed pictures of a G5RV home made antenna, including antenna size and dimensions by 9M2ZAK
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RigPix Database picture of the TS-850
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Picture and specifications of the Yaesu FT-847
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Picture and specifications for the Icom IC-9100
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A project for a simple RTTY decoder based on Arduino UNO R3. Includes the RTTY modem source code available for download along to schematics pictures and references.
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2E1EHM web site with a collection of pictures. You can download from this site to add to your SSTV picture library.
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Yaesu FT-950 with a large picture at RigPix
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A SQ Loop antenna for 50 MHz, project include pictures and schematic diagram
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Useful pages of longwave operations, includes a lot of reference files, beacons list, sounds and pictures
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The Quadlong antenna for the six meter band. This antenna feature a total gain of 6,4 dBd, F/B 21 dB and is also available in 70MHz version. Includes detailed pictures and plot diagrams.
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The 23 cm amplifier pictured here delivers more than 300 watts with 10 watts drive.
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W3EDP antenna assembly instructions and dimensions with pictures in this PDF File
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A web page dedicated to the Yaesu Handheld transceiver VX8-R with technical specifications pictures and links to relevant VX8-R information.
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Italian page about a home made a 1 to 40 balun with pictures and measurements on HF bands.
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SSTV pictures received from MIR via Slow Scan TV, by WB8ERJ Mike.
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Pictures of IC-7000 and related accessories
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A Loop Fed Array Yagi antenna for 50 MHz featuring 11 dBi gain and 23 f/b ratio. In this excellent page the author even includes a detailed drawing in DWG format, with element lenght and spacing measures, in a separa file a full list of material list needed to build this yagi antenna including source and price, the EZnec file for this antenna plan, and a lot of pictures of this LFA Yagi for 50 Mhz. A ten page PDF file containing all infos, is also available to download.
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This Windows MTHELL QRSS NDB and DFCW program extends possibilities of well-known Spectrogram with some new useful features. It enables to define the scrolling area to any size, it can save screen shots in defined time periods , it enables to browse the saved pictures easily by OK1FIG
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An Arduino TNC modem project based on KI4MCW source code with pictures and schematics
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Large picture and data details of th IC-7000
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A set of utilities for the SSTV enthusiasts. SSTV signal generator, to generate SSTV audio signals from a bitmap. SSTV Signal Viewer to demodulate SSTV signals, anf SSTV Image Denoiser to removes noise from the pictures. By VE3NEA.
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An Experimental, High-efficiency, Graphic-Tunable Magnetic Loop antenna and loop controller in a 52 pages PDF presentation with drawings and pictures
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There are pages with info on the code, pictures of morse keys, a couple of downloadable tutor programs, mystery keys etc.
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Yaesu VX-8R specifications and picture
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This article loaded with nice pictures and schematics, describes a 160-10 meter linear amplifier that uses a pair of 3-500Z triode power tubes. It was designed and constructed by William Moneysmith, W4NFR. The amplifier features fast warm up and 1500-Watt RF output with 100-Watts of drive.
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Decoding NOAA APT weather satellite images is achieved with a homebrew receiver and a Turnstile Cross Dipole antenna, feeding data to a Pentium-3 500MHz PC running Windows XP and the WXTOIMG program. This setup, operated by VU2IIA in Mumbai, India, focuses on capturing and processing signals from NOAA satellites to generate visual weather data. The blog documents the technical aspects of constructing the receiving station, including antenna design and receiver integration. It provides insights into the practical challenges and successes of amateur satellite reception, specifically for Automatic Picture Transmission (APT) signals. Operational details cover the software configuration and image processing workflow necessary to transform raw satellite data into usable weather imagery. The content serves as a practical guide for radio amateurs interested in satellite meteorology.
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Rigpix page for Kenwood TS-590S
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Club activities, news and newsletter Ham Chatter Online features a member each month. Field Day pictures, etc. Home of VOA transmitter sites. Club calls, W4AMC & W1VOA Greenville, NC
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Detailed pictures and description of antenna tower setup
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Martin Francis NDB K9AY mast project, with pictures and homebrewing details
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Pictures and description for a perfect soldering.A tutorial on soldering technique includes videos.
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Mods.dk pictures of the Yaesu VX-8R
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Whith more than 20 years of ham practicen SWL Thierry LOMBRY, alias ONL5183, has written several technical pages about ham activities, including propagation, radio perturbations, radioastronomy, DXing, QSLing, ham-spirit, review of material and more. This very interesting website is completed by a large French section devoted to amateur astronomy illustrated with vivid colors pictures.