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IC-V8000 spcifications in spanish by Radioamadores.net

Key west amateur radio club w4llo

Originally eveloped by I1FLC, uses seven plug in coils covering 3.0 to 30Mhz in a Colpitts oscillator circuit.

dedicated to ATV ham radio operations, mainly in italian

80 metre ceramix VXO with schematic and assembly instructions

Home-Made Magnetic Loop Antenna for 30 Meters by WA8LMF

Accessing this interface provides entry to one of the largest databases for amateur radio voice repeaters, encompassing over 8000 entries from more than 60 countries. The resource supports both desktop and mobile access, with a default display based on browser type, or forced via a "force" parameter (e.g., relais.dl3el.de?force=mobile). Users input a QTH-locator to find local repeater information. The database integrates FM-Funknetz servers and hotspots, potentially creating duplicate entries but ensuring new FM-Funknetz repeaters are immediately displayed. DMR repeater information, including status and talkgroup configurations, is sourced directly from DMR+ / ircDDB and Brandmeister systems, with real-time updates for active and default talkgroups. C4FM/Wires-X installations, particularly MMDVM-based gateways not listed in Yaesu's database, are identified through Brandmeister dashboard descriptions, marked with "W-x" or "W-x#MMDVM" for manual entries. D-Star repeater data from ircddb or QuadNet2 is also incorporated, with entries marked (i), (o), or (d) for manual additions. An APRS interface allows searching by callsign, using Sassan, DL3NCK's database, and offers a mobile-friendly, auto-refreshing display that follows an APRS station. Output data can be generated in GPX format for offline smartphone maps or CSV for spreadsheet applications. The database also attempts to determine valid repeater offsets based on IARU region and frequency, indicated by a "." after the frequency.

9M6 and 9W6 Amateur Radio Society in Sabah, Malaysia.

The Rocky Mount Amateur Telecommunications Assn. is an amateur radio society based in Rocky Mount, NC.

Modify a KPC-9612 to give a total of four analog input for remote monitoring and telemetry.

Comitato Regionale Veneto della Federazione Italiana CB - Servizio Emergenza Radio.

Covers 10m 12m 15m 17m 20m 30m 40m and 100 KHz on 80m, & WARC Eham Reviews

Funny photos of IQ7R contest team and dx-spedition

Links to programs for digital modes, in spanish

Information about MINGO COUNTY, W.V. ARES/RACES & SKYWARN

New Port Richey, Florida

1.2 to 30 Volts 1.5 Amps Power Supply

Pictures and detailed instructions on installation of the LightningBolt Quad antenna

This resource, a blog from the Penang Amateur Radio Club (PARC), offers insights into various aspects of amateur radio in Malaysia. One post details monitoring Automatic Terminal Information Service (ATIS) on the 2m band, providing specific frequencies like 122.750 MHz AM for Butterworth and 126.400 MHz AM for Penang, along with sample aviation weather and operational data. Another entry critiques the lengthy and costly process of obtaining an amateur radio license in Malaysia, contrasting it with the more streamlined FCC licensing system in the United States, citing a 1-year wait and RM 414 (USD 125) for 10 years in Malaysia versus 3 weeks and USD 14 for 10 years in the US. The blog also covers internal club matters, such as the 2007 Annual General Meeting (AGM) attendance and council elections, highlighting member dissatisfaction with outdated newsletters and a call for "reformasi." Additionally, it presents local phonetic alphabets in Bahasa Malaysia and Chinese, and discusses monitoring AM broadcast bands for international stations like Voice of America on 1575 kHz and Zhong Yang Ren Min Guang Bo Dian Tai on 1134 kHz, offering alternatives to local 2m repeater chatter. The author, "firstclass," shares personal observations and criticisms regarding the Malaysian ham radio landscape.

Located in North Dakota

World of amateur radio by VK4NM

Connecting the FT-1000MP to the Ten-Tec Centurion or Alpha 99

The ZL1BPU Rotator Controller has been designed as an add-on unit for the popular Kenpro KR-400 and Yaesu G-400 rotators. The controller consists of a small circuit board which fits inside the rotator control box

An APRS-compatible Ham Radio Weather Station

Chart that present results of impedance measurements made on a variety of common-mode choke implementations across the frequency range 1MHz to 30MHz by G3TXQ

eham review of the ICOM IC-756PRO

This calculator is designed to give the critical information of a particular beam antenna, in this case a three element Yagi, for the frequency chosen.

Broadband over power lines (BPL) is a technique for transmission of high speed data (broadband Internet) over powerlines. Access BPL technology injects radio frequency energy into powerlines which were not designed for transmission of radio frequency energy, and leak substantial energy that causes interference to radiocommunications service

The web site of RW3AG, Vlad Plugin in Moscow, Russia. Ruussia links and other information.

Replacing the Yaesu FT100D SRF7043 VHF/UHF RF MOSFET Power Amplifier

Initial set up of Broadband Hamnet on a Raspberry Pi.

W8NWS is the Cincinnati, Ohio chapter of Skywarn.

A friendly and open group that likes to organize DX-expeditions like F/ON6JUN/P, OZ/OR0MO

Web Site Amateur Radio station from Ukraine Kharkov

Ham radio links and more

Trio Datacom, Dolectek and Yaesu Vertex Standard cb and ham radio dealer in new zealand

New Zealand ham radio map

Refurbishing my 10 years old Cushcraft A3S triband HF Antenna

Operates fast-scan FM-television in the 1.3, 2.3 and 10.3 GHz bands

KD5FX, 20 through 6 meters, QRP to full legal power, lightweight, easy to carry

Collection of morse keys

RSGB Emerging Technology Co-ordination Committee Web resource for UK amateur radio repeaters. This site gives details of Britain's amateur radio repeaters

The TS-570 review by Arend , PA1ARE

home of the Top 100 Ham Sites List

AD7DB discussion about HF wire antennas

ARRL page dedicated to RF Safety

C.A.R.L.A. is a growing network of repeaters providing coverage across Northern & Central California and Western Nevada. It is intended to be used as a reliable communications resource during significant local, regional and wide area incidents, and is open to all licensed amateur radio operators

General modifications applicable to any Elecraft K2