Tag: beacon

via HACKADAY: Temperature Sensor and Simple Oscillator Make a Value-Added HF Beacon

Sometimes the best projects are the simple, quick hits. Easily designed, fast to build, and bonus points for working right the first time. Such projects very often lead to bigger and better things, which appears to be where this low-power temperature beacon is heading. In the world of ham radio, beacon stations are transmitters that generally operate […]

via HACKADAY: Teardown Of An UWB Location Beacon

Outdoor navigation is a problem that can be considered solved for decades or maybe even centuries, depending on the levels of accuracy, speed and accessibility required. Indoor navigation and location, on the other hand, is a relatively new field and we are still figuring it out. Currently there are at least four competing technologies pushed […]

via the ARRL: Permanent WSPR beacon in Antarctica Now on the Air

The DP0GVN WSPR beacon now is in operation from the German Neumayer III Research Station of the Alfred Wegener Institute for Polar and Marine Research in Antarctica. The installation is part of a scientific project of the Technical University of Munich in cooperation with the University of Bremen and the German Amateur Radio Club (DARC). […]

via the ARRL: VFlorida Weak Signal Society 3.4 GHz Beacon Back on the Air

The Florida Weak Signal Society (FLWSS) reports that its beacon on 3,456.075 MHz is back on the air and invites reports. The FLWSS said all of its beacons, located in EL98 in the Orlando area, are subject to some drift with temperature; each operates independently with its own crystal reference. “We can’t provide individual frequency accuracy, but […]

via the ARRL: WSPR Beacon on its Way to Antarctica

Hardware for a planned permanent WSPR beacon system in the Antarctic is currently on its way. The installation — a joint project of the Technical University of Munich, the University of Bremen, and the Deutscher Amateur Radio Club (DARC) — consists of 5-W beacon transmitters for 160 through 6 meters, and a multiband WSPR receiver that will simultaneously monitor […]

via the ARRL: FCC’s Updated Rules Governing Personal Radio Services Become Effective on September 28

The FCC recently adopted a comprehensive reorganization of and update to the rules governing the Personal Radio Services (PRS). These include a wide variety of wireless devices used by the general public for personal communication, including hand-held Family Radio Service (FRS) transceivers, radio-controlled models, Personal Locator Beacons (PLBs), medical implant devices, and others. In addition […]

UK Museum Wants to Hear from Those Who Remember Sputnik Launch

As part of an effort to tell the story of the International Geophysical Year (IGY) 60 years ago, a Cambridge, England, museum wants to hear from anyone who remembers the Soviet Union’s launch of Sputnik 1 on October 4, 1957. Many radio amateurs and shortwave listeners (SWLs) of the era were among those thrilled to […]

New Satellites with Amateur Radio Payloads Launched, Monitored

The AlSat-1N and Pratham satellites, both carrying Amateur Radio payloads, have both been heard and identified following the India Space Research Organization (ISRO) PSLV-C35 mission launch on September 26. Reports are requested. Reports on AMSAT-BB indicate the Pratham CW beacon on 145.980 MHz is active. The 3U AlSat-1N CubeSat was built in collaboration with the […]

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