➦In 1893...Nikola Tesla gave the first public demonstration of radio in St. Louis, although he had presented his work prior to this behind closed doors. Tesla first demonstrated wireless transmissions during a lecture in 1891. Just days before the St. Louis presentation, Tesla addressed the Franklin Institute in Philadelphia, on February 23, 1893, describing in detail the principles of early radio communication.
| Nikola Tesla |
Even before the development of the vacuum tube, Tesla’s descriptions contained all the elements that were later incorporated into radio systems. He initially experimented with magnetic receivers, unlike the coherers (detecting devices consisting of tubes filled with iron filings which had been invented by Temistocle Calzecchi-Onesti in 1884) used by Guglielmo Marconi and other early experimenters.
Radio offers another example of Tesla’s work receiving minimal or no long-term public acknowledgement. While Marconi is often credited with inventing the radio, this presentation by Tesla was recalled in courts several years later in invalidating Marconi patents.
Indeed, it, among other facts, pushed the United States Supreme Court in the 1943 case of Marconi Wireless Telegraph Company of America vs. the United States to state that "it is now held that in the important advance upon his basic patent Marconi did nothing that had not already been seen and disclosed."
To be true, what Tesla demonstrated had more scientific interest than practical use, but he believed that by taking the “Tesla oscillator,” grounding one side of it, and connecting the other to an insulated body of a large surface, it would be possible to transmit electric oscillations a great distance and to communicate intelligence in this way to other oscillators.
In 1898 at the Electrical Exhibition in New York, Tesla would successfully demonstrate a radio-controlled boat. For that work, he was awarded US patent No. 613,809 for a "Method of and Apparatus for Controlling Mechanism of Moving Vessels or Vehicles." Between 1895 and 1897, Tesla received wireless signals transmitted via short distances in his lectures. He transmitted over medium ranges during presentations made between 1897 and 1910.
➦In 1904...Alton Glenn Miller, the man whose name is synonymous with the big band era of the 1940’s, was born in Clarinda, Iowa (Died: December 15, 1944 at age 40).
He was the best-selling recording artist from 1939 to 1943, leading one of the best-known big bands. Miller's recordings include "In the Mood", "Moonlight Serenade", "Pennsylvania 6-5000", "Chattanooga Choo Choo", "A String of Pearls", "At Last", "(I've Got a Gal In) Kalamazoo", "American Patrol", "Tuxedo Junction", "Elmer's Tune", and "Little Brown Jug".
In just four years Glenn Miller scored 16 number-one records and 69 top ten hits—more than Elvis Presley (38 top 10s) and the Beatles (33 top 10s) did in their careers. While he was traveling to entertain U.S. troops in France during World War II, Miller's aircraft disappeared in bad weather over the English Channel.
➦In 1914...Sportscaster Harry Caray born (real name Harry Christopher Carabina..died from a heart attack just shy of his 84th birthday February 18, 1998). He covered five Major League Baseball teams, beginning with 25 years of calling the games of the St. Louis Cardinals with two of these years also spent calling games for the St. Louis Browns.
After a year working for the Oakland Athletics and eleven years with the Chicago White Sox, Caray spent the last sixteen years of his career as the announcer for the Chicago Cubs.
Caray caught his break when he landed the job with the Cardinals in 1945 and, according to several histories of the franchise, proved as expert at selling the sponsor's beer as he'd been in selling the Cardinals on KMOX.
In 1982 he began 15 years of calling the Cubs games on superstation WGN which won him a national following.
➦In 1928...KGFJ Los Angles went on-air 1926. And on this date it became the first radio station in the United States to adopt a 24-hour broadcast schedule. Today, the station is known as KYPA 1230 AM and airs Korean-language programming.
➦In 1932...radio’s first great effort of on-the-spot news coverage began as NBC and CBS radio rushed to Hopewell, NJ to cover the kidnapping of the Charles and Anne Lindbergh baby.
➦In 1932...one of daytime radio’s comedic gems Easy Aces written by and starring Goodman Ace with his ditzy wife Jane, moved from local Chicago exposure to the full CBS network, three times a week. It would delight audiences on that schedule for much of the next 15 years.
➦In 1937..This ad appeared in Broadcasting magazine...
KOY was the first radio station in the state of Arizona, signing on in 1921 as Amateur Radio station 6BBH on 360 meters (833 kHz). Earl Nielsen was the holder of the 6BBH call sign (there were no country prefixes for hams prior to 1928). At that time, broadcasting by ham radio operators was legal.
In 1922, the station received its broadcast license, under the Nielsen Radio & Sporting Goods Company business name, with the callsign KFCB. While the KFCB call letters were sequentially assigned, the station adopted the slogan "Kind Friends Come Back" to match the callsign.
A Phoenix teenager and radio enthusiast named Barry Goldwater was one of the new station's first employees.
When the AM broadcast band was opened in 1923 by the Department of Commerce, KFCB moved around the dial, as did many stations at the time. It was on 1260, 1230, 1310, and 1390 before moving to its long-time home of 550 kHz in 1940. KFCB became KOY on February 8, 1929.
From 1932 to 1949, KOY was the CBS Radio Network affiliate for the Phoenix area.
In 1936, Earl Nielsen sold KOY to Prairie Farmer, dba Salt River Valley Broadcasting Company. He remained Station Manager for a couple of years. Prairie Farmer was the owner of WLS radio in Chicago at the time.
➦In 1941...The National Life and Accident Insurance Company, owners of WSM-AM , became the first commercial broadcaster in the U.S. to receive an FM license from the FCC in 1941. Originally known as W47NV, the station operated for about 10 years, until NL&AI realized that few area households had FM radio receivers and that its commercial potential was lacking. NL&AI shut down WSM-FM in 1951 and returned the license to the FCC.


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