Tag: IFTTT

Via the ARRL: IARU attends ITU Inter-Regional Workshop

As part of its strategy to support topics related to Amateur Radio at World Radiocommunication Conference 2019 (WRC-19), the International Amateur Radio Union (IARU) was on hand at the third inter-regional workshop in Geneva, Switzerland, this past week. The workshop, attended by member states and other International Telecommunication Union (ITU) sector members, considered and discussed […]

Via the ARRL: FCC Proposes to Make All Universal Licensing System Filings Electronic

The FCC is seeking comment on a Notice of Proposed Rulemaking (NPRM) that is part of an overall plan to complete its transition to electronic filing, licenses, authorizations, and correspondence. The notice proposes to make all filings to the Universal Licensing System (ULS) completely electronic, expand electronic filing and correspondence elements for related systems, and […]

Via the ARRL: Dayton Hamvention Signs 5-Year Contract with Greene County Expo Center

The Dayton Amateur Radio Association (DARA) has signed a 5-year agreement to keep Dayton Hamvention® at the Greene County Expo Center. The agreement was announced on September 9 by Hamvention General Chairman Jack Gerbs, WB8SCT. “It has been a wonderful experience working with the Expo Center team in the development of this agreement,” Gerbs said. […]

Via the ARRL: Regional Organizations Wrapping Up WRC-19 Preparations

The African Telecommunications Union (ATU) held its final preparatory meeting ahead of World Radiocommunication Conference 2019 (WRC-19), convened by the International Telecommunication Union (ITU). Attending the session in South Africa was Brian Jacobs, ZS6YZ, who represented the South African Radio League (SARL) and International Amateur Radio Union Region 1 (IARU R1) as part of the South […]

Via the ARRL: Route 66 On the Air Special Event Set Announced

The Citrus Belt Amateur Radio Club of San Bernardino, California (W6JBT), will host the 20th annual Route 66 On the Air Special Event, September 7 – 15. The yearly event commemorates the 1926 construction of the famous Route 66, the country’s first major improved highway linking the US heartland with the west coast. Twenty stations […]

Via the ARRL: FCC Extends Waiver Permitting Use of PACTOR 4 for Hurricane Relief Efforts

The FCC has extended by 1 week an emergency waiver request from ARRL to permit radio amateurs actively engaged in Hurricane Dorian response and relief efforts to use the PACTOR 4 digital protocol on HF. “We conclude that granting the requested waiver is in the public interest,” the FCC said in an Order released September 6. “Hurricane […]

Via the ARRL: FlexRadio Teams with Raytheon Team to Develop Airborne HF Radio

In a strategic partnership with Raytheon, US Amateur Radio equipment manufacturer FlexRadio®has been selected by the US Air Force to adapt its off-the-shelf SmartSDR/FLEX-6000 architecture for HF modernization of airborne communications platforms. The new radio will provide beyond line-of-sight, long distance communications for air crews. “We are excited to convey that our proven modular direct […]

Via HACKADAY: FM Signal Detection The Pulse-Counting Way

Compared to the simple diode needed to demodulate AM radio signals, the detector circuits used for FM are slightly more complicated. Wrapping your head around phase detectors, ratio detectors, discriminators, and quadrature detectors can be quite an exercise. There’s another demodulation method that’s not so common, but thankfully it’s also pretty easy to understand: the […]

Via the ARRL: Washington Amateur Radio Club Volunteers Track Interfering Signals

Volunteers from the Skagit Amateur Radio Emergency Communications Club (SARECC) in Anacortes, Washington, recently assisted the US Coast Guard in tracking the source of interference on VHF Marine Channel 5A (156.250 MHz). This channel serves the commercial Vessel Traffic Service north of Bush Point on Whidbey Island, as well as in some Canadian waters in […]

Via the ARRL: September is National Preparedness Month

The Federal Emergency Management Agency (FEMA) sponsors National Preparedness Month each September to promote family and community disaster and emergency planning throughout the year. The 2019 theme is “Prepared, Not Scared.” FEMA is a long-time ARRL partner agency. This year, FEMA wants participants — which include Amateur Radio Emergency Service (ARES®) volunteers — to share their activities and success stories, […]

Via the ARRL: FCC Readies for Hurricane Dorian

As Hurricane Dorian nears the US southeast coast, FCC Chairman Ajit Pai reports the agency been working throughout the weekend to finalize preparations for the storm and coordinate with federal and state partners. “Our staff has reached out to wireless carriers and broadcasters to offer assistance,” Pai said in a statement. “With our government partners, […]

Via the ARRL: Storm Watch Continues Along Southeastern US Coast

As of 1500 UTC, the National Hurricane Center (NHC) was reporting that a hurricane warning has been extended northeastward along the North Carolina coast. The storm was located 90 miles east-northeast of Daytona, Florida, and 205 miles south of Charleston, South Carolina. A Category 2 storm, Dorian is packing sustained winds of 105 MPH. The […]

Via the ARRL: Tracking Dorian: Hurricane Watch Net Hunkered Down for the Long Haul

The Hurricane Watch Net (HWN) has been in continuous operation for Dorian since last Saturday at 2100 UTC, and it plans to remain in operation on 14.325 MHz and 7.268 MHz until further notice, HWN Manager Bobby Graves, KB5HAV, said. The storm, then a Category 5 hurricane, made landfall on Grand Bahama Island with maximum […]

Via HACKADAY: Odd-Sized Military Headphone Connectors, Tamed!

Military headphones, at least the older ones, are like few other sound reproducers. They are an expression of function over form, with an emphasis on robustness over operator comfort. Electrically they most often have high-impedance drivers and annoyingly proprietary connectors for whichever obscure radio system they were a part of. [John Floren] has a HS-16A […]

Via the ARRL: ARRL Foundation Scholarship Program is Now Accepting Applications

Applications for the 2020 ARRL Foundation Scholarship Program will be accepted between September 1 and December 31, 2019. All applicants must be FCC-licensed radio amateurs, and many scholarships have other specific requirements, such as intended area of study, residence within a particular ARRL Division, Section or state, and license class. Applicants should review the scholarships […]