Tag: news

via the ARRL: South African Radio League to Host 2018 YOTA Camp

The South African Radio League (SARL) will host the 2018 Youngsters on the Air (YOTA) Summer Camp — although in this case, it will become the “YOTA Winter Camp,” as it’s being held in the Southern Hemisphere. The International Amateur Radio Union Region 1 (IARU-R1) Executive Committee and its Youth Working Group Chair Lisa Leenders, […]

via HACKADAY: Tapping into a Ham Radio’s Potential with SDRPlay

Software-defined radios are great tools for the amateur radio operator, allowing visualization of large swaths of spectrum and letting hams quickly home in on faint signals with the click of a mouse. High-end ham radios often have this function built in, but by tapping into the RF stage of a transceiver with an SDR, even budget-conscious […]

via the ARRL: Goldfarb Scholarship Winner Accepts “Amazing Opportunity” to Intern for NASA

The 2015 recipient of the prestigious William R. Goldfarb Memorial Scholarship, Jacob Nunez-Kearney, KF7DSY, of Mesa, Arizona, will interrupt his matriculation at Purdue University to accept an internship this spring at NASA’s Johnson Space Center in Houston. “This is an amazing opportunity that has been many years in the making that I have decided to accept,” […]

President Electronics USA Introduces the “Ronald” AM FM 10/12 Meter Radio

The Ronald is capable of 50+ watts PEP, with AM/FM, DW, Mic Gain, RF Gain, 2 Emergency Channels, NB/ANL, President’s unique ASC (Automatic Squelch Control), Scan, Talkback, Public Address, Echo, 7 Color Display and much more. Naples, FL, December 09, 2017 — President Electronics, the worldwide leader of CB Radios announced today the launch of […]

via the ARRL: Radio Anniversaries Abound in December

December is the month in which three notable events in radio history occurred — the first radio transmission heard across the Atlantic Ocean in 1901, the first broadcast of the human voice and music in 1906, and the first successful transatlantic Amateur Radio HF transmissions in 1921.   via American Radio Relay League | Ham […]

Amateur Radio Volunteers Active in Latest Round of California Wildfires

The massive and barely contained Thomas Fire in Southern California has consumed more than 230,500 acres, and the emergency has caused residents in fire-threatened areas to evacuate. Amateur Radio volunteers remain active supporting communication for American Red Cross shelters in Ventura County. More evacuations are likely, although the need for Amateur Radio assistance remains dynamic. […]

via HACKADAY: Measuring HF Signal Speeds In A DIY Coaxial Collinear Antenna

Air Traffic Controllers use Automatic Dependent Surveillance-Broadcast (ADS-B) as an alternative to secondary radar to track aircraft. The ADS-B is transmitted by the aircraft and contains information such as GPS position, pressure, altitude, and callsign among other things at a 1090 MHz frequency, which can be decoded using any of a number of software tools. […]

via the ARRL: W1AW to Start Scheduled Transmissions on 6 Meters Beginning on January 2

ARRL has announced that Maxim Memorial Station W1AW will start scheduled transmissions on 6 meters beginning on January 2. Transmissions on 50.350 MHz will become a part of W1AW’s regular CW code practice, and CW, digital and phone bulletin transmission schedule, starting with the 1400 UTC fast code practice on January 2. In addition to […]

via the RSGB: Croatia 5MHz-plus Top Band extensions

On 24 November 2017, the Croatian Regulatory Authority published changes to the rules on amateur radio communications in the Republic of Croatia. According to these changes, Croatian radio amateurs now have access to the WRC-15 60m amateur secondary allocation of 5351.5 to 5366.5kHz with 15W EIRP. They now also have access to the 160m band […]

PODCAST: This Week in Amateur Radio #980

This Week in Amateur Radio #980 Week of December 9, 2017 Here is a summary of the news trending this week. Decemner 09, 2017. This weeks edition is anchored by, Andre Wald, KC0MMY, Chris Perrine, KB2FAF, Will Rogers, K5WLR, Don Hulick, K2ATJ, and Jessica Bowen, KB2VWX. Produced and edited (and a little anchoring too) by […]

via HACKADAY: Radio Amateuring Like It’s 1975

It was a tweet from an online friend in the world of amateur radio, featuring a transmitter design published in Sprat, the journal of the G-QRP club for British enthusiasts of low-power radio. The transmitter was very simple, but seriously flawed: keying the power supply line would cause it to exhibit key clicks and frequency […]

via the ARRL: January 2018 QST Debuts Fresh, New Design

QST — ARRL’s monthly member journal — is more than a century old, and with the major exception of color printing throughout the magazine starting in December 2000, it’s remained mostly unchanged for the past couple of decades. Starting with the January 2018 issue of QST, now available to members in digital form, several noticeable changes are being made […]

via the ARRL: World Wide Radio Operators Foundation Announces KP4 Generator Project

The recovery efforts in Puerto Rico have largely cycled out of the news media, but residents are still struggling in the wake of this fall’s devastating hurricane damage. In order to help radio amateurs and radiosport enthusiasts in Puerto Rico get back on the air, the World Wide Radio Operators Foundation (WWROF) has announced the […]

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