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30 de abr. de 2024 · Explore the monumental impact of Reginald Fessenden's sonar technology in this 7-scene video. From navigating ocean depths to military applications, witness how sonar changed the course of...
Hace 3 días · Primera Transmisión de Radio: Se realizó en el año de 1906, cuando Reginald Aubrey Fessenden transmitió desde Brant Rock Station, Massachusetts, la primera radiodifusión de audio de la historia. El 2 de noviembre de 1920 se emitió en los Estados Unidos el primer programa de radio.
Hace 6 días · Reginald Aubrey Fessenden, is generally ignored and largely unknown. On December 24, 1906, at 9 P.M. eastern standard time, Reginald Fessenden transmitted human voices from Brant Rock near Boston, Massachusetts to several ships at sea owned by the United Fruit Company.
15 de may. de 2024 · The first known radio program in the United States was broadcast by Reginald Aubrey Fessenden from his experimental station at Brant Rock, Mass., on Christmas Eve, 1906. Two musical selections, the reading of a poem, and a short talk apparently constituted the program, which was heard by ship wireless operators within a radius of ...
12 de may. de 2024 · Should you have institutional access? Here's how to get it ... € EUR - Euro. £ GBP - Pound
13 de may. de 2024 · En 1914, Reginald Fessenden, un inventor canadiense, desarrolló una máquina que podía sostener una onda de radio y era lo suficientemente potente como para transmitir música y voces a miles de kilómetros. El primer noticiario radiofónico se emitió en Detroit (Michigan) en 1920.
6 de may. de 2024 · Experience the incredible impact of Reginald Fessenden's sonar invention in this enlightening 7-scene video. Discover how sonar transformed navigation, fishi...
