[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.vitka.cz\/tecka-carka-carka-tecka\/#Article","mainEntityOfPage":"https:\/\/www.vitka.cz\/tecka-carka-carka-tecka\/","headline":"Te\u010dka \u010d\u00e1rka \u010d\u00e1rka te\u010dka","name":"Te\u010dka \u010d\u00e1rka \u010d\u00e1rka te\u010dka","description":"Oded\u00e1vna lid\u00e9 uva\u017eovali nad t\u00edm, jak by se dalo urychlit pos\u00edl\u00e1n\u00ed zpr\u00e1v. Jednou z variant bylo vyslat rychl\u00e9ho b\u011b\u017ece. V\u0161ichni ale jist\u011b zn\u00e1me legendu o…","datePublished":"2023-06-08","dateModified":"2023-06-08","author":{"@type":"Person","@id":"https:\/\/www.vitka.cz\/author\/#Person","name":"","url":"https:\/\/www.vitka.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/4faace62981be50719be6a25151192978e6d585737a520836dcb98934de3bb45?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4faace62981be50719be6a25151192978e6d585737a520836dcb98934de3bb45?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"vitka.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.vitka.cz\/wp-content\/uploads\/img_a340618_w2776_t1553538991.jpg","url":"https:\/\/www.vitka.cz\/wp-content\/uploads\/img_a340618_w2776_t1553538991.jpg","height":0,"width":0},"url":"https:\/\/www.vitka.cz\/tecka-carka-carka-tecka\/","wordCount":401,"articleBody":"Oded\u00e1vna lid\u00e9 uva\u017eovali nad t\u00edm, jak by se dalo urychlit pos\u00edl\u00e1n\u00ed zpr\u00e1v. Jednou z variant bylo vyslat rychl\u00e9ho b\u011b\u017ece. V\u0161ichni ale jist\u011b zn\u00e1me legendu o \u0159eck\u00e9m b\u011b\u017eci Feidippidovi, kter\u00fd p\u0159inesl radostnou zpr\u00e1vu (Zv\u00edt\u011bzili jsme) a zem\u0159el. Tudy cesta tedy nevedla.\u00a7\u00a0 Pokud by se bitva u Marath\u00f3nu odehr\u00e1la a\u017e v devaten\u00e1ct\u00e9m stolet\u00ed, mohlo se v\u0161e vy\u0159e\u0161it vy\u0165uk\u00e1n\u00edm n\u011bkolika \u010d\u00e1rek a te\u010dek a posel by byl u\u0161et\u0159en.Pos\u00edlat zpr\u00e1vy pomoc\u00ed elektrick\u00e9ho proudu, byla jist\u011b p\u0159evratn\u00e1 my\u0161lenka.K dokonalosti ji dovedl Samuel Finley Breeze Morse. Vytvo\u0159il celou abecedu, kter\u00e1 se skl\u00e1dala jen z r\u016fzn\u00e9ho spojen\u00ed te\u010dek a \u010d\u00e1rek. GENI\u00c1LN\u011a JEDNODUCH\u00c9. Pro rozli\u0161en\u00ed te\u010dek a \u010d\u00e1rek se pou\u017e\u00edvaly \u010dasov\u00e9 mezery.o\u00a0\u00a0 C\u00edlem Morseho byla co nejrychlej\u0161\u00ed abeceda, a tak nad jednotliv\u00fdmi p\u00edsmenky skute\u010dn\u011b velice p\u0159em\u00fd\u0161lel.o\u00a0\u00a0 N\u011bkter\u00e1 jsou v\u00edce frekventov\u00e1na a n\u011bkter\u00e1 m\u00e9n\u011b.o\u00a0\u00a0 Proto je nejkrat\u0161\u00edm p\u00edsmenko \u201ee\u201c, kter\u00e9 tvo\u0159\u00ed jen jedna te\u010dka.Aby zjistil, kter\u00e1 p\u00edsmenka m\u00e1 kam za\u0159adit, chodil do tisk\u00e1ren a tam si prohl\u00ed\u017eel z\u00e1sobu liter.\tSv\u011btov\u00fd \u00fasp\u011bchJen\u017ee pot\u00e9, co se dost\u00e1vala Morseova abeceda i do jin\u00fdch jazyk\u016f, zjistilo se, \u017ee rozlo\u017een\u00ed nen\u00ed \u00fapln\u011b ide\u00e1ln\u00ed. Nicm\u00e9n\u011b abeceda byla mezin\u00e1rodn\u011b p\u0159ijata a do\u0161lo jen k n\u011bkter\u00fdm nutn\u00fdm \u00faprav\u00e1m. Kone\u010dn\u00fd v\u00fdsledek byl uzn\u00e1n na konferenci v K\u00e1hi\u0159e roku 1938.\u00a7\u00a0 A jak to vlastn\u011b cel\u00e9 funguje?\u00a7\u00a0 Docela jednodu\u0161e.P\u0159enos telegrafick\u00e9 zpr\u00e1vy se odehr\u00e1v\u00e1 mezi dv\u011bma osobami, kter\u00e9 musej\u00ed perfektn\u011b ovl\u00e1dat Morseovu abecedu. Prvn\u00ed vy\u0161le zpr\u00e1vu, kter\u00e1 je zak\u00f3dovan\u00e1 do elektrick\u00fdch impulz\u016f a p\u0159\u00edjemce zaznamen\u00e1v\u00e1 te\u010dky a \u010d\u00e1rky. Pak se v\u0161e dek\u00f3duje.o\u00a0\u00a0 N\u00e1pad p\u0159i\u0161el k Morseovi ve chv\u00edli, kdy se dozv\u011bd\u011bl o nov\u00e9m sv\u011btov\u00e9 objevu \u2013 elektromagnetismus a telegrafu.o\u00a0\u00a0 Co\u017e bylo roku 1832.U\u017e po p\u011bti letech Morse telegrafuje na vzd\u00e1lenost 820 kilometr\u016f.D\u00edky tomuto \u00fasp\u011bchu z\u00edskal t\u0159icet tis\u00edc dolar\u016f od Kongresu na dal\u0161\u00ed v\u00fdvoj sv\u00e9ho vyn\u00e1lezu.                                                                                                                                                                                                                                                                                                                                                                                        4.5\/5 - (11 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Te\u010dka \u010d\u00e1rka \u010d\u00e1rka te\u010dka","item":"https:\/\/www.vitka.cz\/tecka-carka-carka-tecka\/#breadcrumbitem"}]}]