{"id":47441,"date":"2020-06-23T19:21:30","date_gmt":"2020-06-23T16:21:30","guid":{"rendered":"https:\/\/omathimatikos.gr\/?p=47441"},"modified":"2020-06-23T09:32:45","modified_gmt":"2020-06-23T06:32:45","slug":"%ce%bd%ce%ad%ce%b1-%ce%bc%ce%bf%cf%81%cf%86%ce%ae-%ce%ba%ce%b1%cf%84%ce%b1%cf%83%ce%ba%ce%bf%cf%80%ce%b5%ce%af%ce%b1%cf%82-%ce%bc%ce%ad%cf%83%cf%89-%ce%bb%ce%b1%ce%bc%cf%80%cf%84%ce%ae%cf%81%ce%b1-led","status":"publish","type":"post","link":"https:\/\/omathimatikos.gr\/?p=47441","title":{"rendered":"\u039d\u03ad\u03b1 \u03bc\u03bf\u03c1\u03c6\u03ae \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03bf\u03c0\u03b5\u03af\u03b1\u03c2 \u03bc\u03ad\u03c3\u03c9 \u03bb\u03b1\u03bc\u03c0\u03c4\u03ae\u03c1\u03b1 LED"},"content":{"rendered":"<p><!--more--><\/p>\n<header>\n<h1 class=\"headine\"><\/h1>\n<blockquote>\n<h3 class=\"description\">\u039f\u03b9 \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf\u03b9 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03b7\u03c7\u03b7\u03c4\u03b9\u03ba\u03ac \u03ba\u03cd\u03bc\u03b1\u03c4\u03b1, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03bc\u03b5 \u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd \u03b4\u03bf\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03b5 \u03bb\u03b1\u03bc\u03c0\u03c4\u03ae\u03c1\u03b5\u03c2 LED. \u0392\u03ac\u03c3\u03b5\u03b9 \u03b1\u03c5\u03c4\u03ae\u03c2 \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c9\u03c1\u03af\u03b1\u03c2 \u03b9\u03c3\u03c1\u03b1\u03b7\u03bb\u03b9\u03bd\u03bf\u03af \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b1\u03c4\u03ac\u03c6\u03b5\u03c1\u03b1\u03bd \u03bd\u03b1 \u00ab\u03c5\u03c0\u03bf\u03ba\u03bb\u03ad\u03c8\u03bf\u03c5\u03bd\u00bb \u03c3\u03c5\u03bd\u03bf\u03bc\u03b9\u03bb\u03af\u03b1. \u039a\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1 \u03c3\u03c4\u03bf\u03bd \u03c7\u03ce\u03c1\u03bf \u03c4\u03b7\u03c2 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03bf\u03c0\u03b5\u03af\u03b1\u03c2;<\/h3>\n<\/blockquote>\n<div class=\"single-post-meta\">\n<div class=\"meta-author\"><\/div>\n<div class=\"flexsocial\">\n<div id=\"fb-200493292\" class=\"fb-like fb_iframe_widget\" data-href=\"https:\/\/www.in.gr\/2020\/06\/23\/tech\/nea-morfi-kataskopeias-meso-lamptira-led\/\" data-layout=\"button_count\" data-action=\"like\" data-size=\"small\" data-show-faces=\"false\" data-share=\"false\"><\/div>\n<\/div>\n<\/div>\n<\/header>\n<figure class=\"post-main-image\">\u039f\u03b9 \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf\u03b9 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03b7\u03c7\u03b7\u03c4\u03b9\u03ba\u03ac \u03ba\u03cd\u03bc\u03b1\u03c4\u03b1, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03bc\u03b5 \u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd \u03b4\u03bf\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03b5 \u03bb\u03b1\u03bc\u03c0\u03c4\u03ae\u03c1\u03b5\u03c2 LED. \u0392\u03ac\u03c3\u03b5\u03b9 \u03b1\u03c5\u03c4\u03ae\u03c2 \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c9\u03c1\u03af\u03b1\u03c2 \u03b9\u03c3\u03c1\u03b1\u03b7\u03bb\u03b9\u03bd\u03bf\u03af \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b1\u03c4\u03ac\u03c6\u03b5\u03c1\u03b1\u03bd \u03bd\u03b1 \u00ab\u03c5\u03c0\u03bf\u03ba\u03bb\u03ad\u03c8\u03bf\u03c5\u03bd\u00bb \u03c3\u03c5\u03bd\u03bf\u03bc\u03b9\u03bb\u03af\u03b1. \u039a\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1 \u03c3\u03c4\u03bf\u03bd \u03c7\u03ce\u03c1\u03bf \u03c4\u03b7\u03c2 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03bf\u03c0\u03b5\u03af\u03b1\u03c2;<\/figure>\n<div class=\"main-content pos-rel article-wrapper prel\">\n<div class=\"related-post prel\">\n<div class=\"internal-link\"><\/div>\n<\/div>\n<h4>\u0391\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c4\u03b1\u03b9\u03bd\u03af\u03b5\u03c2 \u03a4\u03b6\u03ad\u03b9\u03bc\u03c2 \u039c\u03c0\u03bf\u03bd\u03c4\u2026<\/h4>\n<p>\u039f\u03c0\u03bf\u03b9\u03bf\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03b4\u03b5\u03b9 \u03c4\u03b1\u03b9\u03bd\u03af\u03b5\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c5 \u03a4\u03b6\u03ad\u03b9\u03bc\u03c2 \u039c\u03c0\u03bf\u03bd\u03c4 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c6\u03b1\u03bd\u03c4\u03b1\u03c3\u03c4\u03b5\u03af \u03c0\u03ce\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bf\u03b9 \u03c3\u03c5\u03bd\u03bf\u03bc\u03b9\u03bb\u03af\u03b5\u03c2 \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03c9\u03bd \u03c3\u03b5 \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03bf\u03cd\u03c2 \u03c7\u03ce\u03c1\u03bf\u03c5\u03c2.<\/p>\n<p>\u03a4\u03bf \u03c3\u03c5\u03bd\u03b7\u03b8\u03ad\u03c3\u03c4\u03b5\u03c1\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03ba\u03bf\u03c1\u03b9\u03bf\u03af \u03c3\u03b5 \u03c4\u03ad\u03c4\u03bf\u03b9\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03b3\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b7\u03c0\u03c4\u03bf\u03af \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b8\u03cd\u03bc\u03b1\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7\u03c2.<\/p>\n<p>\u039f\u03b9 \u03ba\u03b1\u03c4\u03ac\u03c3\u03ba\u03bf\u03c0\u03bf\u03b9 \u03ba\u03c1\u03cd\u03b2\u03bf\u03c5\u03bd \u03c4\u03b1 \u03bc\u03af\u03bd\u03b9 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c6\u03c9\u03bd\u03b1 \u03c3\u03b5 \u03ba\u03ac\u03b4\u03c1\u03b1, \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03bb\u03ac\u03bc\u03c0\u03b5\u03c2. \u03a3\u03b5 \u03c3\u03c4\u03b1\u03b8\u03bc\u03b5\u03c5\u03bc\u03ad\u03bd\u03b1 \u03bc\u03af\u03bd\u03b9-\u03b2\u03b1\u03bd \u03ad\u03be\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c7\u03ce\u03c1\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7\u03c2 \u03bf\u03b9 \u00ab\u03b5\u03b9\u03b4\u03b9\u03ba\u03bf\u03af\u00bb \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c6\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd\u03bf\u03bc\u03b9\u03bb\u03af\u03b5\u03c2 \u03bc\u03b5 \u03c4\u03b1 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03ac \u03c4\u03bf\u03c5\u03c2. \u0395\u03c4\u03c3\u03b9 \u03c4\u03bf\u03c5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03bd \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03c0\u03b1\u03bb\u03b9\u03ad\u03c2 \u03c4\u03b1\u03b9\u03bd\u03af\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03a7\u03cc\u03bb\u03b9\u03b3\u03bf\u03c5\u03bd\u03c4.<\/p>\n<p>\u039f\u03b9 \u03c0\u03b9\u03bf \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b5\u03c2 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03b9 \u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c7\u03b1\u03ba\u03ac\u03c1\u03b9\u03c3\u03bc\u03b1 \u03c4\u03c9\u03bd \u03ba\u03b9\u03bd\u03b7\u03c4\u03ce\u03bd \u03c4\u03b7\u03bb\u03b5\u03c6\u03ce\u03bd\u03c9\u03bd \u03ae \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03c5\u03c0\u03cc \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7 \u03b1\u03c4\u03cc\u03bc\u03c9\u03bd \u03ba\u03b1\u03b9 \u03b7 \u03b5\u03be\u0384 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03c2 \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03bc\u03b9\u03ba\u03c1\u03bf\u03c6\u03ce\u03bd\u03c9\u03bd \u03ae \u03c4\u03b7\u03c2 \u03ba\u03ac\u03bc\u03b5\u03c1\u03b1\u03c2 \u03c4\u03c9\u03bd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd \u03c4\u03bf\u03c5\u03c2.<\/p>\n<h3>\u039a\u03b1\u03c4\u03b1\u03c3\u03ba\u03bf\u03c0\u03b5\u03af\u03b1 \u03b2\u03b1\u03c3\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c4\u03b9\u03c2 \u03b4\u03bf\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2<\/h3>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-200493293\" src=\"https:\/\/i0.wp.com\/www.in.gr\/wp-content\/uploads\/2020\/06\/led1.jpg?resize=700%2C394&#038;ssl=1\" sizes=\"(max-width: 940px) 100vw, 940px\" srcset=\"https:\/\/i0.wp.com\/www.in.gr\/wp-content\/uploads\/2020\/06\/led1.jpg?resize=700%2C394&#038;ssl=1 940w, https:\/\/www.in.gr\/wp-content\/uploads\/2020\/06\/led1-150x85.jpg 150w, https:\/\/www.in.gr\/wp-content\/uploads\/2020\/06\/led1-600x338.jpg 600w, https:\/\/www.in.gr\/wp-content\/uploads\/2020\/06\/led1-768x432.jpg 768w\" alt=\"\" width=\"700\" height=\"394\" data-recalc-dims=\"1\" \/><em>\u03a4\u03bf \u03b9\u03c3\u03c1\u03b1\u03b7\u03bb\u03b9\u03bd\u03cc \u03c0\u03b1\u03bd\u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b9\u03bf Ben-Gurion<\/em><\/p>\n<p>\u039f\u03bb\u03b1 \u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9 \u03c0\u03c1\u03bf\u03cb\u03c0\u03bf\u03b8\u03ad\u03c4\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03cd\u03c0\u03b1\u03c1\u03be\u03b7 \u03bc\u03b9\u03ba\u03c1\u03bf\u03c6\u03ce\u03bd\u03bf\u03c5. \u0399\u03c3\u03c1\u03b1\u03b7\u03bb\u03b9\u03bd\u03bf\u03af \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b1\u03c4\u03ac\u03c6\u03b5\u03c1\u03b1\u03bd \u03cc\u03bc\u03c9\u03c2 \u03c4\u03ce\u03c1\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03bf\u03c0\u03b5\u03cd\u03c3\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03b4\u03c9\u03bc\u03ac\u03c4\u03b9\u03bf \u03bc\u03b5 \u03c4\u03b7 \u03b2\u03bf\u03ae\u03b8\u03b5\u03b9\u03b1 \u03c4\u03c9\u03bd \u03b4\u03bf\u03bd\u03ae\u03c3\u03b5\u03c9\u03bd \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03b5\u03af \u03b7 \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03b9\u03bd\u03b7 \u03bf\u03bc\u03b9\u03bb\u03af\u03b1 \u03c3\u03b5 \u03bb\u03b1\u03bc\u03c0\u03c4\u03ae\u03c1\u03b5\u03c2 LED.<\/p>\n<p>\u039f\u03b9 \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf\u03b9 \u03c3\u03b5 \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03bf\u03cd\u03c2 \u03c7\u03ce\u03c1\u03bf\u03c5\u03c2 \u2013 \u03bf\u03bc\u03b9\u03bb\u03af\u03b1 \u03ae \u03ba\u03b1\u03b9 \u03bc\u03bf\u03c5\u03c3\u03b9\u03ba\u03ae \u2013 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03b7\u03c7\u03b7\u03c4\u03b9\u03ba\u03ac \u03ba\u03cd\u03bc\u03b1\u03c4\u03b1, \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03bc\u03b5 \u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd \u03c0\u03bf\u03bb\u03cd \u03b5\u03bb\u03b1\u03c6\u03c1\u03ad\u03c2 \u03b4\u03bf\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03b5 \u03bb\u03b1\u03bc\u03c0\u03c4\u03ae\u03c1\u03b5\u03c2 LED. \u039c\u03b5 \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03b1\u03c5\u03c4\u03cc \u03bc\u03b5\u03c4\u03b1\u03b2\u03ac\u03bb\u03bb\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03c6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03bb\u03b1\u03bc\u03c0\u03c4\u03ae\u03c1\u03b1.<br \/>\n\u039c\u03bf\u03bb\u03bf\u03bd\u03cc\u03c4\u03b9 \u03c3\u03b5 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b9\u03ba\u03c1\u03cc \u03b2\u03b1\u03b8\u03bc\u03cc, \u03b1\u03c1\u03ba\u03b5\u03af \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03ba\u03b1\u03b8\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03c3\u03c5\u03c7\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c4\u03cc\u03bd\u03bf\u03c5 (\u03c4\u03b7\u03c2 \u03c6\u03c9\u03bd\u03ae\u03c2).<\/p>\n<p>\u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03ba\u03bf\u03cd\u03b3\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5\u03bd\u03ac\u03c1\u03b9\u03bf \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03ae\u03c2 \u03c6\u03b1\u03bd\u03c4\u03b1\u03c3\u03af\u03b1\u03c2, \u03b1\u03bb\u03bb\u03ac \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03cc\u03bd\u03c4\u03c9\u03c2. \u0395\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5 Ben-Gurion University of the Negev \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 Weizmann Institute of Science \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b1\u03bd \u03bb\u03b5\u03c0\u03c4\u03bf\u03bc\u03b5\u03c1\u03ce\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03c4\u03bf \u03c6\u03b1\u03b9\u03bd\u03bf\u03bc\u03b5\u03bd\u03b9\u03ba\u03ac \u03b1\u03c0\u03bb\u03cc \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1 \u03bc\u03b5 \u03c3\u03cd\u03bd\u03c4\u03bf\u03bc\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03ba\u03b1\u03b9 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03cc \u03c5\u03bb\u03b9\u03ba\u03cc.<\/p>\n<h4>\u03a4\u03bf \u03c0\u03b5\u03af\u03c1\u03b1\u03bc\u03b1<\/h4>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-200493295\" src=\"https:\/\/i0.wp.com\/www.in.gr\/wp-content\/uploads\/2020\/06\/led2.jpg?resize=700%2C394&#038;ssl=1\" sizes=\"(max-width: 940px) 100vw, 940px\" srcset=\"https:\/\/i0.wp.com\/www.in.gr\/wp-content\/uploads\/2020\/06\/led2.jpg?resize=700%2C394&#038;ssl=1 940w, https:\/\/www.in.gr\/wp-content\/uploads\/2020\/06\/led2-150x85.jpg 150w, https:\/\/www.in.gr\/wp-content\/uploads\/2020\/06\/led2-600x338.jpg 600w, https:\/\/www.in.gr\/wp-content\/uploads\/2020\/06\/led2-768x432.jpg 768w\" alt=\"\" width=\"700\" height=\"394\" data-recalc-dims=\"1\" \/><em>\u039a\u03b1\u03b9 \u03b7 \u03bc\u03bf\u03c5\u03c3\u03b9\u03ba\u03ae \u03c4\u03c9\u03bd \u03b8\u03c1\u03c5\u03bb\u03b9\u03ba\u03ce\u03bd Beatles \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03b5 \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03b9\u03c1\u03ac\u03bc\u03b1\u03c4\u03bf\u03c2<\/em><\/p>\n<p>\u0391\u03c0\u03cc \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae \u03b3\u03ad\u03c6\u03c5\u03c1\u03b1 \u03bf\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03bf\u03bd\u03b5\u03c2 \u03b5\u03c3\u03c4\u03af\u03b1\u03c3\u03b1\u03bd \u03c4\u03bf \u03c4\u03b7\u03bb\u03b5\u03c3\u03ba\u03cc\u03c0\u03b9\u03cc \u03c4\u03bf\u03c5\u03c2 (\u03b1\u03c0\u03bb\u03ae \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae) \u03c3\u03b5 \u03bb\u03b1\u03bc\u03c0\u03c4\u03ae\u03c1\u03b1 LED, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03b2\u03c1\u03b9\u03c3\u03ba\u03cc\u03c4\u03b1\u03bd \u03b5\u03bd\u03c4\u03cc\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf\u03c5 \u03ba\u03c4\u03b9\u03c1\u03af\u03bf\u03c5 \u03c3\u03b5 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 25 \u03bc\u03ad\u03c4\u03c1\u03c9\u03bd.<\/p>\n<p>\u03a3\u03c4\u03bf \u00ab\u03c5\u03c0\u03cc \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03bf\u03c0\u03b5\u03af\u03b1\u00bb \u03b4\u03c9\u03bc\u03ac\u03c4\u03b9\u03bf \u03bf\u03b9 \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03ae\u03b3\u03b1\u03b3\u03b1\u03bd \u03c4\u03c1\u03b5\u03b9\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ae\u03c7\u03bf\u03c5\u03c2: \u03c4\u03c1\u03b1\u03b3\u03bf\u03cd\u03b4\u03b9\u03b1 \u03c4\u03c9\u03bd Coldplay \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd Beatles \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b2\u03cc\u03b7\u03c4\u03b5\u03c2 \u03bf\u03bc\u03b9\u03bb\u03af\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03a4\u03c1\u03b1\u03bc\u03c0 \u00abWe make Amerika great again\u00bb.<\/p>\n<p>\u03a4\u03b1 \u03bb\u03b7\u03c6\u03b8\u03ad\u03bd\u03c4\u03b1 \u03c3\u03c4\u03bf \u03c4\u03b7\u03bb\u03b5\u03c3\u03ba\u03cc\u03c0\u03b9\u03bf \u03c3\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03b5\u03c1\u03bd\u03bf\u03cd\u03bd \u03b1\u03c0\u03cc \u03b5\u03b9\u03b4\u03b9\u03ba\u03cc \u03c0\u03bf\u03bb\u03c5\u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c6\u03af\u03bb\u03c4\u03c1\u03bf (\u03bc\u03b5 equalizer \u03ba.\u03ac.) \u03bc\u03b5 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03bd\u03b1 \u03b1\u03ba\u03bf\u03cd\u03b3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b5\u03bd \u03c3\u03c5\u03bd\u03b5\u03c7\u03b5\u03af\u03b1 \u03bf\u03b9 \u03b8\u03cc\u03c1\u03c5\u03b2\u03bf\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03b4\u03c9\u03bc\u03ac\u03c4\u03b9\u03bf \u03c3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c7\u03c1\u03cc\u03bd\u03bf. \u0391\u03bd \u03ba\u03b1\u03b9 \u03bf \u03ae\u03c7\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03c5\u03c0\u03cc\u03ba\u03c9\u03c6\u03bf\u03c2, \u03bf\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03bf\u03bd\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b1\u03bd \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03c3\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03bc\u03b5\u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03bb\u03ad\u03be\u03b5\u03b9\u03c2, \u03c4\u03bf\u03bd \u03c1\u03c5\u03b8\u03bc\u03cc \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03bc\u03b5\u03bb\u03c9\u03b4\u03af\u03b1. \u039f\u03b9 \u0399\u03c3\u03c1\u03b1\u03b7\u03bb\u03b9\u03bd\u03bf\u03af \u03bf\u03bd\u03cc\u03bc\u03b1\u03c3\u03b1\u03bd \u03c4\u03b7 \u03bd\u03ad\u03b1 \u03b1\u03c5\u03c4\u03ae \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf \u00abLamphone\u00bb.<\/p>\n<h5>\u03a3\u03c4\u03bf \u03bc\u03b9\u03ba\u03c1\u03bf\u03c3\u03ba\u03cc\u03c0\u03b9\u03bf \u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03cc\u03bd\u03c9\u03bd<\/h5>\n<p>\u0397\u03b4\u03b7 \u03c4\u03bf 2014, \u03b5\u03c1\u03b5\u03c5\u03bd\u03b7\u03c4\u03ad\u03c2 \u03c3\u03c4\u03bf Massachusetts Institute of Technology (MIT) \u03b5\u03af\u03c7\u03b1\u03bd \u03ba\u03b1\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03c3\u03b5 \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5 \u03c4\u03b9\u03c2 Microsoft \u03ba\u03b1\u03b9 Adobe \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03be\u03bf\u03c5\u03bd \u03b1\u03bb\u03b3\u03cc\u03c1\u03b9\u03b8\u03bc\u03bf, \u03bc\u03b5 \u03c4\u03b7 \u03b2\u03bf\u03ae\u03b8\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03bf\u03c0\u03bf\u03af\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b5 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b7\u03c7\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c3\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7\u03c2 \u03bc\u03b9\u03ba\u03c1\u03ce\u03bd \u03b4\u03bf\u03bd\u03ae\u03c3\u03b5\u03c9\u03bd.<\/p>\n<p>\u03a3\u03c4\u03b1 \u03c0\u03b5\u03b9\u03c1\u03ac\u03bc\u03b1\u03c4\u03ac \u03c4\u03bf\u03c5\u03c2 \u03bf\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03bf\u03bd\u03b5\u03c2 \u03b5\u03c3\u03c4\u03af\u03b1\u03b6\u03b1\u03bd \u03c3\u03b5 \u03c3\u03b1\u03ba\u03bf\u03c5\u03bb\u03ac\u03ba\u03b9 \u03c4\u03c3\u03b9\u03c0\u03c2 \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03b3\u03bb\u03ac\u03c3\u03c4\u03c1\u03b1. \u0397 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ae\u03c7\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03c3\u03b5 \u03cc\u03bc\u03c9\u03c2 \u03c0\u03bf\u03bb\u03cd \u03c7\u03c1\u03cc\u03bd\u03bf. \u039f\u03b9 \u03b9\u03c3\u03c1\u03b1\u03b7\u03bb\u03b9\u03bd\u03bf\u03af \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03bf\u03bd\u03b5\u03c2 \u03c4\u03bf \u03c0\u03ad\u03c4\u03c5\u03c7\u03b1\u03bd \u03c4\u03ce\u03c1\u03b1 \u03c3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c7\u03c1\u03cc\u03bd\u03bf.<\/p>\n<p>\u0395\u03c0\u03af\u03c3\u03b7\u03c2, \u03b5\u03bd\u03c4\u03c5\u03c0\u03c9\u03c3\u03b9\u03b1\u03ba\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03b3\u03b5\u03b3\u03bf\u03bd\u03cc\u03c2 \u03cc\u03c4\u03b9 \u03c4\u03b1 \u00ab\u03c5\u03c0\u03bf\u03ba\u03bb\u03b1\u03c0\u03ad\u03bd\u03c4\u03b1\u00bb \u03bc\u03ad\u03c3\u03c9 \u03c4\u03bf\u03c5 \u03bb\u03b1\u03bc\u03c0\u03c4\u03ae\u03c1\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b4\u03b5\u03bd \u03b3\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b7\u03c0\u03c4\u03ac \u03bc\u03cc\u03bd\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03b9\u03bd\u03bf \u03b1\u03c5\u03c4\u03af.<\/p>\n<p>\u03a3\u03c4\u03bf \u03b2\u03af\u03bd\u03c4\u03b5\u03bf \u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03cc\u03bd\u03c9\u03bd \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03bf\u03b9 \u03ae\u03c7\u03bf\u03b9 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03c3\u03c4\u03b7\u03ba\u03b1\u03bd \u03ba\u03b1\u03b9 \u03b1\u03c0\u03cc \u03b3\u03bd\u03c9\u03c3\u03c4\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03b1\u03bd\u03b1\u03b3\u03bd\u03ce\u03c1\u03b9\u03c3\u03b7\u03c2 \u03bc\u03bf\u03c5\u03c3\u03b9\u03ba\u03ae\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03bf \u00abShazam\u00bb.<\/p>\n<p>\u03a4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03c4\u03c9\u03bd \u03b5\u03c1\u03b5\u03c5\u03bd\u03ce\u03bd \u03b1\u03bd\u03b1\u03bc\u03ad\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03bc\u03c0\u03bf\u03c5\u03bd \u03c4\u03ce\u03c1\u03b1 \u03c3\u03c4\u03bf \u03bc\u03b9\u03ba\u03c1\u03bf\u03c3\u03ba\u03cc\u03c0\u03b9\u03bf \u03c4\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03ba\u03cc\u03c3\u03bc\u03bf\u03c5, \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u0391\u03cd\u03b3\u03bf\u03c5\u03c3\u03c4\u03bf \u03b8\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03bf\u03cd\u03bd \u03c3\u03b5 \u03b4\u03b9\u03ac\u03c3\u03ba\u03b5\u03c8\u03b7 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ce\u03bd.<\/p>\n<p>Deutche 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