Radio Waves: Tales Making Waves within the World of Radio
Welcome to the SWLing Submit’s Radio Waves, a set of hyperlinks to attention-grabbing tales making waves on the earth of radio. Take pleasure in!
Many because of SWLing Submit contributors Richard Cuff, Dennis Dura,
David Korchin, Roger Fitzharris, David Iurescia, and NT for the next suggestions:
Radio Broadcast obtained near a thousand entries to its contest — however in the end rejected all of them.
After one more day studying about audio trade layoffs and present cancellations, or listening to podcasts about layoffs and present cancellations, I generally surprise, “With all this nice audio being given away free of charge, who did we expect was imagined to pay for all of it?”
I discover some comfort in the truth that that query is greater than a century outdated. Within the spring of 1924, Radio Broadcast posed it in a contest referred to as “Who’s to Pay for Broadcasting and How?”The month-to-month commerce journal supplied a prize of $500 (greater than $9,000 in right now’s {dollars}) for “a workable plan which shall keep in mind the issues in current radio broadcasting and suggest a sensible resolution.”
The necessity for such a contest greater than 100 years in the past is revealing sufficient, however the response of the judges to the prize-winning plan turned out to be much more so — and it says loads about why enterprise fashions for audio manufacturing and broadcast stay a battle. [Continue reading…]
Drawing on a wealth of private accounts present in magazines, newsletters, and commerce journals, historian Kristen Haring supplies an inside have a look at ham radio tradition and its impression on hobbyists’ lives.
Each evening hundreds of males retreat to radio stations elaborately outfitted in suburban basements or tucked into closets of metropolis residences to speak to native buddies or to strangers on the opposite facet of the world. They impart by talking right into a microphone, tapping out Morse code on a telegraph key, or typing on the keyboard of a teletypewriter. Within the Web age, instantaneous, long-distance, person-to-person communication appears atypical. However novice radio operators have been finishing such contacts because the 1910s. The hobbyists typically referred to as “hams” initially turned to radio for technical challenges and thrills. As the unique type of wi-fi know-how turned extra dependable and commonplace within the Thirties, ham radio continued as a leisure exercise. Hams fashioned a group by means of the identical common practices of different social teams. They set situations for membership, established guidelines of conduct, taught values, and developed a specialised vocabulary recognized solely to insiders. What made hams’ tradition completely different was its foundation in know-how. In her e-book “Ham Radio’s Technical Tradition,” excerpted beneath, historian of science and know-how Kristen Haring attracts on a wealth of private accounts present in radio magazines and newsletters and from technical manuals, commerce journals, and authorities paperwork for example how ham radio tradition rippled by means of hobbyists’ lives. [Continue reading…]
CarnationFM emerged from EthBerlin 2024 and gained the award for Greatest Social Impression.
Berlin, Germany: A music-focused radio FM which permits songs to behave as a transport vessel for hidden messages has emerged from EthBerlin 2024. CarnationFM was created by 5 hackers and a mentor as a defensive, decentralized and encrypted communication software enabling personal messaging that safeguards anonymity.
The venture, which gained the award for the Greatest Social Impression at EthBerlin 2024, is targeted on creating actual world use circumstances factoring in privateness within the aftermath of the Alexey Perstev verdict. Alexey Perstev, one of many co-founders of Twister Money, was sentenced to 64 months in jail in Could.
The decision rattled the decentralized group as a result of it steered {that a} coder might be held liable for the whole lot that occurs utilizing that code. Perstev was discovered responsible as a result of his open-source mixer Twister money allowed North Korea’s notorious Lazarus group to launder hundreds of thousands in crypto. [Continue reading…]
KPH, established in Level Reyes and Bolinas in 1913, will trade messages with Morse code lovers world wide
On July 12, 1999, the nation’s closing message in Morse code was despatched out to sea from a distant Bay Space radio station. The tip of an period, the room’s temper was mournful. Grizzled outdated males wept.
“We want you truthful winds and following seas,” it stated, providing a seafarers’ conventional farewell in a staccato stream of dots and dashes. After which the station went silent.
However each July 12, the golden age of maritime radio comes again to life. [Continue reading…]
Over-the-horizon radar sometimes makes use of HF radio alerts at frequencies between 2 and 30 MHz to achieve past the horizon in open-ocean areas.
WASHINGTON – U.S. Navy researchers wanted to assist develop a brand new prototype Excessive Frequency (HF) over the horizon (OTH) radar system. They discovered an answer from Envisioneering Inc. in Alexandria, Va.
Officers of the Naval Analysis Laboratory (NRL) in Washington introduced a $45.4 million contract to Envisioneering Inc. on Monday for design, growth and integration of a cell over-the-horizon radar (MOTHR).
Over-the-horizon radar sometimes makes use of HF radio alerts at frequencies between 2 and 30 MHz to achieve past the horizon in open-ocean areas. HF alerts bounce off the ionosphere to realize lengthy distances and function past the curvature of the Earth.
Envisioneering will work alongside the NRL analysis crew to assist key areas corresponding to refinement of system necessities; system and subsystem design; mechanical evaluation; specifying and procuring long-lead objects; integration; testing; and sign processing. [Continue reading…]
Persevering with our centennial sequence 100 Years of 100 Issues, Matthew Barton, curator of recorded sound on the Library of Congress, walks us by means of the historical past of radio.
100 Years of 100 Issues is a part of WNYC’s centennial celebration. Every week, we’ll take listeners by means of a century’s price of historical past of issues that form our politics, our lives and our world. Subjects will embrace the whole lot from immigration coverage to political conventions, American capitalism to American socialism, the Jersey Shore to the Catskills, baseball to ice cream.
Click on hee to hear by way of WNYC.
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