{"id":209838,"date":"2026-06-21T12:08:15","date_gmt":"2026-06-21T12:08:15","guid":{"rendered":"https:\/\/www.europesays.com\/ee\/209838\/"},"modified":"2026-06-21T12:08:15","modified_gmt":"2026-06-21T12:08:15","slug":"selge-pilt-teadusminutid-%e2%9f%a9-kuidas-jouab-raadiohaal-stuudiost-kuulaja-korvu","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/ee\/209838\/","title":{"rendered":"SELGE PILT \u2013 TEADUSMINUTID \u27e9 Kuidas j\u00f5uab raadioh\u00e4\u00e4l stuudiost kuulaja k\u00f5rvu?"},"content":{"rendered":"<p>Kui keerad raadio m\u00e4ngima, tundub k\u00f5ik iseenesestm\u00f5istetav: kusagil r\u00e4\u00e4gitakse ja sina kuuled. Tegelikult l\u00e4bib see h\u00e4\u00e4l enne sinu k\u00f5rvu j\u00f5udmist p\u00f5neva teekonna l\u00e4bi n\u00e4htamatu elektromagnetlainete maailma. Samad loodusseadused seovad omavahel nii valguse, raadio kui ka paljud t\u00e4nap\u00e4evased sidev\u00f5rgud. Aastak\u00fcmnete jooksul on inimesed \u00f5ppinud neid laineid \u00fcha t\u00e4psemalt juhtima ja neisse teavet peitma. Kuidas see k\u00f5ik tegelikult toimub?<\/p>\n","protected":false},"excerpt":{"rendered":"Kui keerad raadio m\u00e4ngima, tundub k\u00f5ik iseenesestm\u00f5istetav: kusagil r\u00e4\u00e4gitakse ja sina kuuled. Tegelikult l\u00e4bib see h\u00e4\u00e4l enne sinu&hellip;\n","protected":false},"author":2,"featured_media":209839,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[80],"tags":[85534,84302,26,27,37,33,35,85540,85541,85532,34,36,31,32,85536,21,10965,85544,85539,85538,28,29,95,84596,19,25,322,19777,85542,85533,85545,85543,85535,17582,15980,85546,23,24,22,20,5575,30,85537,92,93,94],"class_list":["post-209838","post","type-post","status-publish","format-standard","has-post-thumbnail","category-maailm","tag-amplituudmodulatsioon","tag-antenn","tag-breaking-news","tag-breakingnews","tag-ee","tag-eesti","tag-eesti-keel","tag-elektrisignaal","tag-elektromagnetiline-spekter","tag-elektromagnetlaine","tag-estonia","tag-estonian","tag-featured-news","tag-featurednews","tag-fm-raadio","tag-headlines","tag-heli","tag-kandesagedus","tag-kolarid","tag-kuular","tag-latest-news","tag-latestnews","tag-maailm","tag-mobiiltelefonid","tag-news","tag-populaarseimad-lood","tag-raadio","tag-raadiohaal","tag-raadiojaam","tag-raadiolained","tag-raadiotehnoloogia","tag-raadiovastuvotja","tag-radiotehnika","tag-satelliitside","tag-sidevorgud","tag-televiisoriga","tag-top-stories","tag-topstories","tag-uldised-uudised","tag-uudised","tag-valgus","tag-viimased-uudised","tag-wifi-vorgud","tag-world","tag-world-news","tag-worldnews"],"share_on_mastodon":{"url":"","error":"Validation failed: Text character limit of 500 exceeded"},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/209838","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/comments?post=209838"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/posts\/209838\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media\/209839"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/media?parent=209838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/categories?post=209838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ee\/wp-json\/wp\/v2\/tags?post=209838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}