{"id":886,"date":"2019-09-18T12:45:42","date_gmt":"2019-09-18T10:45:42","guid":{"rendered":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/"},"modified":"2019-09-18T12:45:42","modified_gmt":"2019-09-18T10:45:42","slug":"hasenie-zvukom","status":"publish","type":"post","link":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/","title":{"rendered":"Hasenie zvukom"},"content":{"rendered":"<p>Autor\/autori: Pavol \u010eur\u00edk  <\/p>\n<p>Ohe\u0148 je jedn\u00fdm zo \u017eivlov, ktor\u00fd dok\u00e1\u017ee v kr\u00e1tkom \u010dase narobi\u0165 obrovsk\u00e9 \u0161kody. V poslednej dobe je jednou z inov\u00e1ci\u00ed pri hasen\u00ed oh\u0148a vyu\u017eitie zvukov\u00fdch v\u013an. To, \u017ee zvukov\u00e9 vlny dok\u00e1\u017eu uhasi\u0165 ohe\u0148 sa vie u\u017e viac ako 150 rokov.  Av\u0161ak tento poznatok nikto doposia\u013e v\u00fdraznej\u0161ie nevyu\u017eil. Cel\u00fd proces hasenia funguje celkom jednoducho, reproduktor vyd\u00e1va zvuk na n\u00edzkej frekvencii, ktor\u00fd vo forme tlaku vytl\u00e1\u010da z oh\u0148a kysl\u00edk, ktor\u00fd je pre ohe\u0148 z\u00e1kladom.<br \/>\n Vo  svojom projekte prezentujem princ\u00edp fungovania tohto zariadenia. Na zostrojenie som pou\u017eil be\u017ene dostupn\u00e9 materi\u00e1ly a zariadenia &#8211; reproduktor. Cie\u013eom  m\u00f4jho projektu bolo zisti\u0165 rozsah frekvenc\u00ed\u00ed, pri ktor\u00fdch je proces hasenia naj\u00fa\u010dinnej\u0161\u00ed a \u010di je re\u00e1lne zostroji\u0165 tak\u00fd pr\u00edstroj, ktor\u00fd by neohrozoval \u013eudsk\u00e9 zdravie &#8211; sluch.<br \/>\nHasiaci pr\u00edstroj na b\u00e1ze zvukov\u00fdch v\u013an by tak mohol nahradi\u0165 hasiace pr\u00edstroje po celom svete.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Autor\/autori: Pavol \u010eur\u00edk Ohe\u0148 je jedn\u00fdm zo \u017eivlov, ktor\u00fd dok\u00e1\u017ee v kr\u00e1tkom \u010dase narobi\u0165 obrovsk\u00e9 \u0161kody. V poslednej dobe je jednou z inov\u00e1ci\u00ed pri hasen\u00ed oh\u0148a vyu\u017eitie zvukov\u00fdch v\u013an. To, \u017ee zvukov\u00e9 vlny dok\u00e1\u017eu uhasi\u0165 ohe\u0148 sa vie u\u017e viac ako 150 rokov. Av\u0161ak tento poznatok nikto doposia\u013e v\u00fdraznej\u0161ie nevyu\u017eil. Cel\u00fd proces hasenia funguje celkom [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[6,14],"tags":[8,15],"class_list":["post-886","post","type-post","status-publish","format-standard","hentry","category-6","category-fyzika-a-astronomia","tag-8","tag-fyzika-a-astronomia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hasenie zvukom - Festival vedy a techniky AMAVET<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hasenie zvukom - Festival vedy a techniky AMAVET\" \/>\n<meta property=\"og:description\" content=\"Autor\/autori: Pavol \u010eur\u00edk Ohe\u0148 je jedn\u00fdm zo \u017eivlov, ktor\u00fd dok\u00e1\u017ee v kr\u00e1tkom \u010dase narobi\u0165 obrovsk\u00e9 \u0161kody. V poslednej dobe je jednou z inov\u00e1ci\u00ed pri hasen\u00ed oh\u0148a vyu\u017eitie zvukov\u00fdch v\u013an. To, \u017ee zvukov\u00e9 vlny dok\u00e1\u017eu uhasi\u0165 ohe\u0148 sa vie u\u017e viac ako 150 rokov. Av\u0161ak tento poznatok nikto doposia\u013e v\u00fdraznej\u0161ie nevyu\u017eil. Cel\u00fd proces hasenia funguje celkom [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/\" \/>\n<meta property=\"og:site_name\" content=\"Festival vedy a techniky AMAVET\" \/>\n<meta property=\"article:published_time\" content=\"2019-09-18T10:45:42+00:00\" \/>\n<meta name=\"author\" content=\"Redakcia\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Autor\" \/>\n\t<meta name=\"twitter:data1\" content=\"Redakcia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Predpokladan\u00fd \u010das \u010d\u00edtania\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 min\u00fata\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/\"},\"author\":{\"name\":\"Redakcia\",\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/#\/schema\/person\/f6c2e17170a626260fe38db97ed0a1f5\"},\"headline\":\"Hasenie zvukom\",\"datePublished\":\"2019-09-18T10:45:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/\"},\"wordCount\":173,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/#organization\"},\"keywords\":[\"2019\",\"Fyzika a astron\u00f3mia\"],\"articleSection\":[\"Arch\u00edv 2018\",\"Fyzika a astron\u00f3mia\"],\"inLanguage\":\"sk-SK\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/\",\"url\":\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/\",\"name\":\"Hasenie zvukom - Festival vedy a techniky AMAVET\",\"isPartOf\":{\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/#website\"},\"datePublished\":\"2019-09-18T10:45:42+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/#breadcrumb\"},\"inLanguage\":\"sk-SK\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.festivalvedy.sk\/wp2\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Hasenie zvukom\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/#website\",\"url\":\"https:\/\/www.festivalvedy.sk\/wp2\/\",\"name\":\"Festival vedy a techniky AMAVET\",\"description\":\"AMAVET - Asoci\u00e1cia pre ml\u00e1de\u017e, vedu a techniku\",\"publisher\":{\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.festivalvedy.sk\/wp2\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"sk-SK\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/#organization\",\"name\":\"Festival vedy a techniky AMAVET\",\"url\":\"https:\/\/www.festivalvedy.sk\/wp2\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sk-SK\",\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.festivalvedy.sk\/wp2\/wp-content\/uploads\/2022\/02\/cropped-fvat-ochranna-zona.png\",\"contentUrl\":\"https:\/\/www.festivalvedy.sk\/wp2\/wp-content\/uploads\/2022\/02\/cropped-fvat-ochranna-zona.png\",\"width\":1190,\"height\":357,\"caption\":\"Festival vedy a techniky AMAVET\"},\"image\":{\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.festivalvedy.sk\/wp2\/#\/schema\/person\/f6c2e17170a626260fe38db97ed0a1f5\",\"name\":\"Redakcia\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sk-SK\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/2f7c312d560e25e8eb59b6b53cadd5dc16b39f25bac1c7d0a221dafd9c91fae9?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/2f7c312d560e25e8eb59b6b53cadd5dc16b39f25bac1c7d0a221dafd9c91fae9?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/2f7c312d560e25e8eb59b6b53cadd5dc16b39f25bac1c7d0a221dafd9c91fae9?s=96&d=mm&r=g\",\"caption\":\"Redakcia\"},\"url\":\"https:\/\/www.festivalvedy.sk\/wp2\/author\/fvatadmin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Hasenie zvukom - Festival vedy a techniky AMAVET","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/","og_locale":"sk_SK","og_type":"article","og_title":"Hasenie zvukom - Festival vedy a techniky AMAVET","og_description":"Autor\/autori: Pavol \u010eur\u00edk Ohe\u0148 je jedn\u00fdm zo \u017eivlov, ktor\u00fd dok\u00e1\u017ee v kr\u00e1tkom \u010dase narobi\u0165 obrovsk\u00e9 \u0161kody. V poslednej dobe je jednou z inov\u00e1ci\u00ed pri hasen\u00ed oh\u0148a vyu\u017eitie zvukov\u00fdch v\u013an. To, \u017ee zvukov\u00e9 vlny dok\u00e1\u017eu uhasi\u0165 ohe\u0148 sa vie u\u017e viac ako 150 rokov. Av\u0161ak tento poznatok nikto doposia\u013e v\u00fdraznej\u0161ie nevyu\u017eil. Cel\u00fd proces hasenia funguje celkom [&hellip;]","og_url":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/","og_site_name":"Festival vedy a techniky AMAVET","article_published_time":"2019-09-18T10:45:42+00:00","author":"Redakcia","twitter_card":"summary_large_image","twitter_misc":{"Autor":"Redakcia","Predpokladan\u00fd \u010das \u010d\u00edtania":"1 min\u00fata"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/#article","isPartOf":{"@id":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/"},"author":{"name":"Redakcia","@id":"https:\/\/www.festivalvedy.sk\/wp2\/#\/schema\/person\/f6c2e17170a626260fe38db97ed0a1f5"},"headline":"Hasenie zvukom","datePublished":"2019-09-18T10:45:42+00:00","mainEntityOfPage":{"@id":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/"},"wordCount":173,"commentCount":0,"publisher":{"@id":"https:\/\/www.festivalvedy.sk\/wp2\/#organization"},"keywords":["2019","Fyzika a astron\u00f3mia"],"articleSection":["Arch\u00edv 2018","Fyzika a astron\u00f3mia"],"inLanguage":"sk-SK"},{"@type":"WebPage","@id":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/","url":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/","name":"Hasenie zvukom - Festival vedy a techniky AMAVET","isPartOf":{"@id":"https:\/\/www.festivalvedy.sk\/wp2\/#website"},"datePublished":"2019-09-18T10:45:42+00:00","breadcrumb":{"@id":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/#breadcrumb"},"inLanguage":"sk-SK","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.festivalvedy.sk\/wp2\/hasenie-zvukom\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.festivalvedy.sk\/wp2\/"},{"@type":"ListItem","position":2,"name":"Hasenie zvukom"}]},{"@type":"WebSite","@id":"https:\/\/www.festivalvedy.sk\/wp2\/#website","url":"https:\/\/www.festivalvedy.sk\/wp2\/","name":"Festival vedy a techniky AMAVET","description":"AMAVET - Asoci\u00e1cia pre ml\u00e1de\u017e, vedu a techniku","publisher":{"@id":"https:\/\/www.festivalvedy.sk\/wp2\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.festivalvedy.sk\/wp2\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"sk-SK"},{"@type":"Organization","@id":"https:\/\/www.festivalvedy.sk\/wp2\/#organization","name":"Festival vedy a techniky AMAVET","url":"https:\/\/www.festivalvedy.sk\/wp2\/","logo":{"@type":"ImageObject","inLanguage":"sk-SK","@id":"https:\/\/www.festivalvedy.sk\/wp2\/#\/schema\/logo\/image\/","url":"https:\/\/www.festivalvedy.sk\/wp2\/wp-content\/uploads\/2022\/02\/cropped-fvat-ochranna-zona.png","contentUrl":"https:\/\/www.festivalvedy.sk\/wp2\/wp-content\/uploads\/2022\/02\/cropped-fvat-ochranna-zona.png","width":1190,"height":357,"caption":"Festival vedy a techniky AMAVET"},"image":{"@id":"https:\/\/www.festivalvedy.sk\/wp2\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.festivalvedy.sk\/wp2\/#\/schema\/person\/f6c2e17170a626260fe38db97ed0a1f5","name":"Redakcia","image":{"@type":"ImageObject","inLanguage":"sk-SK","@id":"https:\/\/secure.gravatar.com\/avatar\/2f7c312d560e25e8eb59b6b53cadd5dc16b39f25bac1c7d0a221dafd9c91fae9?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2f7c312d560e25e8eb59b6b53cadd5dc16b39f25bac1c7d0a221dafd9c91fae9?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/2f7c312d560e25e8eb59b6b53cadd5dc16b39f25bac1c7d0a221dafd9c91fae9?s=96&d=mm&r=g","caption":"Redakcia"},"url":"https:\/\/www.festivalvedy.sk\/wp2\/author\/fvatadmin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.festivalvedy.sk\/wp2\/wp-json\/wp\/v2\/posts\/886","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.festivalvedy.sk\/wp2\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.festivalvedy.sk\/wp2\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.festivalvedy.sk\/wp2\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.festivalvedy.sk\/wp2\/wp-json\/wp\/v2\/comments?post=886"}],"version-history":[{"count":0,"href":"https:\/\/www.festivalvedy.sk\/wp2\/wp-json\/wp\/v2\/posts\/886\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.festivalvedy.sk\/wp2\/wp-json\/wp\/v2\/media?parent=886"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.festivalvedy.sk\/wp2\/wp-json\/wp\/v2\/categories?post=886"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.festivalvedy.sk\/wp2\/wp-json\/wp\/v2\/tags?post=886"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}