{"id":1540,"date":"2022-01-22T04:28:42","date_gmt":"2022-01-22T04:28:42","guid":{"rendered":"https:\/\/blogs.e-me.edu.gr\/evgkar\/?p=1540"},"modified":"2025-03-03T18:33:45","modified_gmt":"2025-03-03T18:33:45","slug":"arduino","status":"publish","type":"post","link":"https:\/\/blogs.e-me.edu.gr\/evgkar\/2022\/01\/22\/arduino\/","title":{"rendered":"ARDUINO &#8211; TINKERCAD (\u0391\u03c3\u03ba\u03ae\u03c3\u03b5\u03b9\u03c2)"},"content":{"rendered":"<p style=\"text-align: center\"><span style=\"color: #0000ff;font-size: 18pt\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 1\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">LED \u03c0\u03bf\u03c5 \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c7\u03c9\u03c1\u03af\u03c2 \u03c4\u03b7 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u2192 \u0397 \u03ad\u03bd\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c1\u03c1\u03ad\u03b5\u03b9 \u03c4\u03bf LED \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03bc\u03b5 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf \u03bd\u03b1 \u03ba\u03b1\u03b5\u03af! <img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1693 aligncenter\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/Screenshot-2022-01-03-150549.jpg\" alt=\"\" width=\"281\" height=\"139\" \/><\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-1\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video.mp4?_=1\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video.mp4<\/a><\/video><\/div>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">\u0393\u03b9' \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03bb\u03cc\u03b3\u03bf \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03ce \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03bf \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03bd\u03b1 \u03ba\u03b1\u03b5\u03af \u03c4\u03bf LED.<\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-2\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video-1.mp4?_=2\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video-1.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video-1.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"font-size: 18pt\"><strong><span style=\"color: #0000ff\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 2\u03b7\ud83d\udccc<\/span><\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt;color: #993366\"><strong>LED \u03c0\u03bf\u03c5 \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 - 1\u03b7 \u03c5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 - \u0397 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ac\u03bd\u03bf\u03b4\u03bf.<br \/>\n<\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-3\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video2-1.mp4?_=3\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video2-1.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video2-1.mp4<\/a><\/video><\/div>\n<p><strong><span style=\"color: #993366\">LED \u03c0\u03bf\u03c5 \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 - 2\u03b7 \u03c5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 - \u0397 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ba\u03ac\u03b8\u03bf\u03b4\u03bf.<\/span><\/strong><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-4\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video3.mp4?_=4\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video3.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video3.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-5\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/Video11.mp4?_=5\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/Video11.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/Video11.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"font-size: 18pt;color: #0000ff\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 3\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><span style=\"color: #993366\"><strong><span style=\"font-size: 14pt\">\u03a1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7 \u03c6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 LED - <span style=\"color: #ff0000\">Pin ~6<\/span> (PWM - Pulse Width Modulation\/\u03a4\u03b9\u03bc\u03ad\u03c2 255, 126, 50). \u0397 \u03c6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 LED \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c4\u03b9\u03bc\u03ae.<br \/>\n<\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-6\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video-3.mp4?_=6\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video-3.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video-3.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"color: #0000ff;font-size: 18pt\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 4\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><span style=\"color: #993366;font-size: 14pt\"><strong>LED \u03c0\u03bf\u03c5 \u03b1\u03bd\u03b1\u03b2\u03bf\u03c3\u03b2\u03ae\u03bd\u03b5\u03b9<br \/>\n<\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-7\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video4.mp4?_=7\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video4.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video4.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-8\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/Video2.mp4?_=8\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/Video2.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/Video2.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><strong><span style=\"color: #0000ff\"><span style=\"font-size: 18pt\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 5\u03b7\ud83d\udccc<\/span><\/span><\/strong><\/p>\n<p><span style=\"color: #993366\"><strong><span style=\"font-size: 14pt\">\u0395\u03be\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7 \u2192\u03a6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c2 \u03c3\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c2\ud83d\udea6 <\/span><\/strong><\/span><\/p>\n<p><strong><span style=\"color: #993366\">\u0391\u03bd\u03ac\u03b2\u03b5\u03b9 <span style=\"color: #00ff00\">LED \u03c0\u03c1\u03ac\u03c3\u03b9\u03bd\u03bf<\/span> \u03b3\u03b9\u03b1 \u03c4\u03c1\u03af\u03b1 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1 \u03b5\u03bd\u03ce \u03c4' \u03ac\u03bb\u03bb\u03b1 2 LED \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b2\u03b7\u03c3\u03c4\u03ac.<\/span><\/strong><\/p>\n<p><strong><span style=\"color: #993366\">\u0391\u03bd\u03ac\u03b2\u03b5\u03b9 <span style=\"color: #ff6600\">LED \u03c0\u03bf\u03c1\u03c4\u03bf\u03ba\u03b1\u03bb\u03af<\/span> \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03bf \u03b5\u03bd\u03ce \u03c4' \u03ac\u03bb\u03bb\u03b1 2 LED \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b2\u03b7\u03c3\u03c4\u03ac.<\/span><\/strong><\/p>\n<p><strong><span style=\"color: #993366\"><span style=\"font-size: 14pt\">\u0391\u03bd\u03ac\u03b2\u03b5\u03b9 <span style=\"color: #ff0000\">LED \u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf<\/span> \u03b3\u03b9\u03b1 \u03c4\u03c1\u03af\u03b1 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1 \u03b5\u03bd\u03ce \u03c4' \u03ac\u03bb\u03bb\u03b1 2 LED \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b2\u03b7\u03c3\u03c4\u03ac.<\/span><\/span><\/strong><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-9\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/traffic-light.mp4?_=9\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/traffic-light.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/traffic-light.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-10\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/traffic-new.mp4?_=10\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/traffic-new.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/traffic-new.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"font-size: 18pt;color: #0000ff\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 6\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">\u0395\u03be\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7 \u2192\u03a6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c2 \u03c3\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c2 \u03bc\u03b5 \u03ae\u03c7\u03bf \u03cc\u03c4\u03b1\u03bd \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c0\u03c1\u03ac\u03c3\u03b9\u03bd\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03bf\u03b7\u03b8\u03ac\u03bc\u03b5 \u03c4\u03b1 \u03ac\u03c4\u03bf\u03bc\u03b1 \u03bc\u03b5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03cc\u03c1\u03b1\u03c3\u03b7\u03c2\ud83d\udea5<\/span> <\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-11\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u03a6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c2-\u03c3\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c2-\u03bc\u03b5-\u03ae\u03c7\u03bf1.mp4?_=11\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u03a6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c2-\u03c3\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c2-\u03bc\u03b5-\u03ae\u03c7\u03bf1.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u03a6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c2-\u03c3\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c2-\u03bc\u03b5-\u03ae\u03c7\u03bf1.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-12\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u03a3\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c2-\u03bc\u03b5-\u03ae\u03c7\u03bf.mp4?_=12\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u03a3\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c2-\u03bc\u03b5-\u03ae\u03c7\u03bf.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u03a3\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c2-\u03bc\u03b5-\u03ae\u03c7\u03bf.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"color: #0000ff;font-size: 18pt\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 7\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><span style=\"color: #993366;font-size: 14pt\"><strong>\u0395\u03be\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7\u2192\u039c\u03b9\u03b1 \u03c3\u03b5\u03b9\u03c1\u03ae\u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c0\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u03bc\u03b5 2 LED (\u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf, \u03bc\u03c0\u03bb\u03b5)<\/strong><\/span><\/p>\n<p><span style=\"color: #993366;font-size: 14pt\"><strong>\u0391\u03bd\u03ac\u03b2\u03b5\u03b9 LED \u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf \u03b3\u03b9\u03b1 300 msec \u03b5\u03bd\u03ce \u03c4o LED \u03bc\u03c0\u03bb\u03b5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b2\u03b7\u03c3\u03c4\u03cc.<\/strong><\/span><\/p>\n<p><span style=\"color: #993366;font-size: 14pt\"><strong>\u0391\u03bd\u03ac\u03b2\u03b5\u03b9 LED \u03bc\u03c0\u03bb\u03b5 \u03b3\u03b9\u03b1 300 msec \u03b5\u03bd\u03ce \u03c4o LED \u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b2\u03b7\u03c3\u03c4\u03cc.<\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-13\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video5.mp4?_=13\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video5.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/My-Video5.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-14\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/video3.mp4?_=14\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/video3.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/video3.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"font-size: 18pt;color: #0000ff\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 8\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">Knight Rider Light<\/span><\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1777 size-large aligncenter\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/kinight-rider-1024x658.jpeg\" alt=\"\" width=\"760\" height=\"488\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/kinight-rider-1024x658.jpeg 1024w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/kinight-rider-300x193.jpeg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/kinight-rider-768x493.jpeg 768w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/kinight-rider.jpeg 1118w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-15\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/knight-rider-design.mp4?_=15\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/knight-rider-design.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/knight-rider-design.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-16\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/knight-rider-real1.mp4?_=16\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/knight-rider-real1.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/knight-rider-real1.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"color: #0000ff\"><strong><span style=\"font-size: 18pt\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 9\u03b7\ud83d\udccc<\/span><\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1810 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-01-29-074654.jpg\" alt=\"\" width=\"460\" height=\"445\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-01-29-074654.jpg 460w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-01-29-074654-300x290.jpg 300w\" sizes=\"auto, (max-width: 460px) 100vw, 460px\" \/><\/p>\n<p><span style=\"font-size: 14pt;color: #993366\"><strong>\u039c\u03b5\u03bb\u03c9\u03b4\u03af\u03b1 \u03bc' \u03ad\u03bd\u03b1 \u03ba\u03bf\u03c5\u03b4\u03bf\u03cd\u03bd\u03b9\ud83c\udfb5\ud83c\udfb5\ud83c\udfb5<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #339966\">1)\u03a3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7\u00a0 \u03bd\u03cc\u03c4\u03b1 \u2192 tone = 60<\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-17\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell1-new.mp4?_=17\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell1-new.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell1-new.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-18\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/1a.mp4?_=18\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/1a.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/1a.mp4<\/a><\/video><\/div>\n<p><span style=\"color: #339966;font-size: 14pt\"><strong>2)\u039c\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae note. \u0397 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c4\u03b7\u03c2 \u03c4\u03b9\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 60 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03ba\u03b1\u03c4\u03ac 1\u2192\u0395\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03b7 10 \u03c6\u03bf\u03c1\u03ad\u03c2 (\u03a7\u03c1\u03bf\u03bd\u03bf\u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 <span style=\"color: #0000ff\">2 sec<\/span>).<\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-19\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell21.mp4?_=19\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell21.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell21.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-20\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/2a.mp4?_=20\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/2a.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/2a.mp4<\/a><\/video><\/div>\n<p><span style=\"color: #339966;font-size: 14pt\"><strong>3)\u039c\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae note. \u0397 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c4\u03b7\u03c2 \u03c4\u03b9\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 60 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03ba\u03b1\u03c4\u03ac 1\u2192\u0395\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03b7 10 \u03c6\u03bf\u03c1\u03ad\u03c2 (\u03a7\u03c1\u03bf\u03bd\u03bf\u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 <span style=\"color: #0000ff\">0.25 sec<\/span>).<\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-21\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell31.mp4?_=21\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell31.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell31.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-22\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/3a.mp4?_=22\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/3a.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/3a.mp4<\/a><\/video><\/div>\n<p><span style=\"color: #339966;font-size: 14pt\"><strong>4)\u0395\u03ba\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 2 \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03ae\u03c8\u03b5\u03b9\u03c2:<\/strong><\/span><\/p>\n<p><span style=\"color: #339966;font-size: 14pt\"><strong>\u03b1)<\/strong><strong>\u039c\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae note. <\/strong><\/span><span style=\"color: #339966;font-size: 14pt\"><strong>\u0397 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c4\u03b7\u03c2 \u03c4\u03b9\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 60 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03ba\u03b1\u03c4\u03ac <span style=\"color: #0000ff\">1<\/span>\u2192\u0395\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03b7 10 \u03c6\u03bf\u03c1\u03ad\u03c2 \u2192\u0397 \u03c4\u03b5\u03bb\u03b9\u03ba\u03ae \u03c4\u03b7\u03c2 \u03c4\u03b9\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 70 (\u03a7\u03c1\u03bf\u03bd\u03bf\u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 0.25 sec)<\/strong><\/span><\/p>\n<p><span style=\"color: #339966;font-size: 14pt\"><strong>\u03b2)\u039c\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae note. \u0397 \u03c4\u03b5\u03bb\u03b9\u03ba\u03ae \u03c4\u03b7\u03c2 \u03c4\u03b9\u03bc\u03ae \u03bc\u03b5\u03c4\u03ac \u03c4\u03b7\u03bd \u03c0\u03c1\u03ce\u03c4\u03b7 \u03b5\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 70 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03ba\u03b1\u03c4\u03ac <span style=\"color: #0000ff\">-1<\/span>\u2192\u0395\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03b7 10 \u03c6\u03bf\u03c1\u03ad\u03c2 \u2192\u0397 \u03c4\u03b5\u03bb\u03b9\u03ba\u03ae \u03c4\u03b7\u03c2 \u03c4\u03b9\u03bc\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 60 (\u03a7\u03c1\u03bf\u03bd\u03bf\u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 0.25 sec).<\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1822 size-full aligncenter\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-01-30-071555.jpg\" alt=\"\" width=\"689\" height=\"750\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-01-30-071555.jpg 689w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-01-30-071555-276x300.jpg 276w\" sizes=\"auto, (max-width: 689px) 100vw, 689px\" \/><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-23\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell41.mp4?_=23\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell41.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/bell41.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-24\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/4a.mp4?_=24\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/4a.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/4a.mp4<\/a><\/video><\/div>\n<p><span style=\"color: #339966\"><strong><span style=\"font-size: 14pt\">5)Happy Birthday<\/span><\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1837 size-large\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday-1-1024x617.jpg\" alt=\"\" width=\"760\" height=\"458\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday-1-1024x617.jpg 1024w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday-1-300x181.jpg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday-1-768x463.jpg 768w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday-1.jpg 1334w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-25\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday.mp4?_=25\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-26\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday1.mp4?_=26\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday1.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/happy-birthday1.mp4<\/a><\/video><\/div>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #339966\">6)<\/span><\/strong><\/span><span style=\"font-size: 14pt\"><strong><span style=\"color: #339966\">Twinkle Twinkle Little Star<\/span> <\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1858 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star1.jpg\" alt=\"\" width=\"1071\" height=\"718\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star1.jpg 1071w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star1-300x201.jpg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star1-1024x686.jpg 1024w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star1-768x515.jpg 768w\" sizes=\"auto, (max-width: 1071px) 100vw, 1071px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1861 size-full aligncenter\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star2.jpg\" alt=\"\" width=\"849\" height=\"756\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star2.jpg 849w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star2-300x267.jpg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star2-768x684.jpg 768w\" sizes=\"auto, (max-width: 849px) 100vw, 849px\" \/><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-27\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star.mp4?_=27\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Twinkle-Twinkle-Little-Star.mp4<\/a><\/video><\/div>\n<p>&nbsp;<\/p>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"font-size: 18pt\"><strong><span style=\"color: #0000ff\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 10\u03b7\ud83d\udccc<\/span><\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt;color: #993366\"><strong>\u0391\u03b9\u03c3\u03b8\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2 \u0398\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">\u0395\u03be\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7\u2192\u03a4\u03bf \u03bc\u03ac\u03c4\u03b9 \u03c4\u03b7\u03c2 \u03ba\u03bf\u03c5\u03b6\u03af\u03bd\u03b1\u03c2 \/ <\/span><\/strong><\/span><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">\u038c\u03c4\u03b1\u03bd \u03b7 \u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1 \u03c3\u03c4\u03bf \u03bc\u03ac\u03c4\u03b9 \u03c4\u03b7\u03c2 \u03ba\u03bf\u03c5\u03b6\u03af\u03bd\u03b1\u03c2 \u03b1\u03bd\u03ad\u03b2\u03b5\u03b9 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc 40 \u2103 \u03c4\u03cc\u03c4\u03b5 \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c4\u03bf \u03bb\u03b1\u03bc\u03c0\u03ac\u03ba\u03b9 \u03b1\u03bb\u03bb\u03b9\u03ce\u03c2 \u03c3\u03b2\u03ae\u03bd\u03b5\u03b9.<\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-28\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2-\u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2.mp4?_=28\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2-\u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2-\u03b8\u03b5\u03c1\u03bc\u03bf\u03ba\u03c1\u03b1\u03c3\u03af\u03b1\u03c2.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"font-size: 18pt;color: #0000ff\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 11\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1939 size-full aligncenter\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Uses-of-Tactile-Switches-696x365-1.jpg\" alt=\"\" width=\"696\" height=\"365\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Uses-of-Tactile-Switches-696x365-1.jpg 696w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Uses-of-Tactile-Switches-696x365-1-300x157.jpg 300w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1942 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/what-is-the-principle-of-the-push-button-switches-2.jpg\" alt=\"\" width=\"995\" height=\"602\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/what-is-the-principle-of-the-push-button-switches-2.jpg 995w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/what-is-the-principle-of-the-push-button-switches-2-300x182.jpg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/what-is-the-principle-of-the-push-button-switches-2-768x465.jpg 768w\" sizes=\"auto, (max-width: 995px) 100vw, 995px\" \/><\/p>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">A) \u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 LED \u03bc\u03ad\u03c3\u03c9 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7<\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-29\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/LED-\u03bc\u03b5-\u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7.mp4?_=29\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/LED-\u03bc\u03b5-\u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/LED-\u03bc\u03b5-\u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-30\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/arduino-led-me-koumpi.mp4?_=30\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/arduino-led-me-koumpi.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/arduino-led-me-koumpi.mp4<\/a><\/video><\/div>\n<hr \/>\n<p><span style=\"color: #993366\"><strong><span style=\"font-size: 14pt\">B)\u039c\u03b5 \u03c4\u03bf \u03c0\u03ac\u03c4\u03b7\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03ba\u03bf\u03c5\u03bc\u03c0\u03b9\u03bf\u03cd \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c4\u03bf <\/span><\/strong><\/span><span style=\"font-size: 14pt\"><span style=\"color: #993366\"><strong>LED \u03ba\u03b1\u03b9 \u03b1\u03ba\u03bf\u03cd\u03b3\u03b5\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc\u03c2 \u03ae\u03c7\u03bf\u03c2.<\/strong><\/span><br \/>\n<\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-31\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/My-Video.mp4?_=31\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/My-Video.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/My-Video.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-32\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/button.mp4?_=32\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/button.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/button.mp4<\/a><\/video><\/div>\n<p><strong><span style=\"color: #993366;font-size: 14pt\">\u0393)\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b8\u03b1 \u03c0\u03b1\u03c4\u03ae\u03c3\u03b5\u03b9 \u03c0\u03c1\u03ce\u03c4\u03bf\u03c2 \u03c4\u03bf \u03ba\u03bf\u03c5\u03bc\u03c0\u03af; (\u0395\u03bc\u03c0\u03bd\u03b5\u03c5\u03c3\u03bc\u03ad\u03bd\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf \u03c4\u03b7\u03bb\u03b5\u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 <span style=\"color: #339966\">\"\u0386\u03ba\u03bf\u03c5 \u03c4\u03b9 \u03b5\u03af\u03c0\u03b1\u03bd\"<span style=\"color: #993366\">).<\/span> <span style=\"color: #993366\">\u038c\u03c0\u03bf\u03b9\u03bf\u03c2 \u03c0\u03c1\u03bf\u03bb\u03ac\u03b2\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c4\u03ae\u03c3\u03b5\u03b9 \u03c4\u03bf \u03ba\u03bf\u03c5\u03bc\u03c0\u03af, \u03b1\u03ba\u03bf\u03cd\u03b3\u03b5\u03c4\u03b1\u03b9 \u03bf \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03bf\u03c2 \u03ae\u03c7\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c6\u03c9\u03c4\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03bb\u03b1\u03bc\u03c0\u03ac\u03ba\u03b9 \u03b3\u03b9\u03b1 4 sec. \u03a0\u03c1\u03bf\u03c3\u03bf\u03c7\u03ae \u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03ba\u03bf\u03c5\u03bc\u03c0\u03b9\u03ac \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 10 K\u03a9.<br \/>\n<\/span><\/span><\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1846 size-full aligncenter\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/buttons.jpg\" alt=\"\" width=\"662\" height=\"622\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/buttons.jpg 662w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/buttons-300x282.jpg 300w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-33\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/\u0386\u03ba\u03bf\u03c5-\u03c4\u03b9-\u03bb\u03ad\u03bd\u03b5.mp4?_=33\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/\u0386\u03ba\u03bf\u03c5-\u03c4\u03b9-\u03bb\u03ad\u03bd\u03b5.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/\u0386\u03ba\u03bf\u03c5-\u03c4\u03b9-\u03bb\u03ad\u03bd\u03b5.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-34\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/millionaire.mp4?_=34\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/millionaire.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/millionaire.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"color: #0000ff;font-size: 18pt\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 12\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1903\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/\u039a\u03b1\u03c4\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae.png\" alt=\"\" width=\"1060\" height=\"522\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/\u039a\u03b1\u03c4\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae.png 1060w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/\u039a\u03b1\u03c4\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae-300x148.png 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/\u039a\u03b1\u03c4\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae-1024x504.png 1024w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/\u039a\u03b1\u03c4\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae-768x378.png 768w\" sizes=\"auto, (max-width: 1060px) 100vw, 1060px\" \/><\/p>\n<p style=\"text-align: left\"><strong><span style=\"font-size: 14pt;color: #993366\">\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 LED \u03bc\u03ad\u03c3\u03c9 \u03c0\u03bf\u03c4\u03b5\u03bd\u03c3\u03b9\u03bf\u03bc\u03ad\u03c4\u03c1\u03bf\u03c5<\/span><\/strong><\/p>\n<p><strong><span style=\"color: #993366\">\u038c\u03c3\u03bf \u03b3\u03c5\u03c1\u03bd\u03ac\u03c9 \u03c4\u03bf \u03c0\u03bf\u03c4\u03b5\u03bd\u03c3\u03b9\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03b7 \u03c4\u03b9\u03bc\u03ae \u03c4\u03b7\u03c2 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ae\u03c2 SensorValue \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c6\u03c9\u03c4\u03ac\u03ba\u03b9 LED \u03b1\u03bd\u03b1\u03b2\u03bf\u03c3\u03b2\u03ae\u03bd\u03b5\u03b9 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1.<\/span><\/strong><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-35\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2-LED-\u03bc\u03ad\u03c3\u03c9-\u03c0\u03bf\u03c4\u03b5\u03bd\u03c3\u03b9\u03bf\u03bc\u03ad\u03c4\u03c1\u03bf\u03c5.mp4?_=35\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2-LED-\u03bc\u03ad\u03c3\u03c9-\u03c0\u03bf\u03c4\u03b5\u03bd\u03c3\u03b9\u03bf\u03bc\u03ad\u03c4\u03c1\u03bf\u03c5.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2-LED-\u03bc\u03ad\u03c3\u03c9-\u03c0\u03bf\u03c4\u03b5\u03bd\u03c3\u03b9\u03bf\u03bc\u03ad\u03c4\u03c1\u03bf\u03c5.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"font-size: 18pt;color: #0000ff\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 13\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1932\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-03-09-185509.jpg\" alt=\"\" width=\"613\" height=\"401\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-03-09-185509.jpg 613w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-03-09-185509-300x196.jpg 300w\" sizes=\"auto, (max-width: 613px) 100vw, 613px\" \/><\/p>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">A)\u0391\u03b9\u03c3\u03b8\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 - 3 LEDS<br \/>\n<\/span><\/strong><\/span><\/p>\n<p><strong><span style=\"font-size: 14pt;color: #993366\">\u038c\u03c4\u03b1\u03bd \u03b7 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 <span style=\"color: #ff0000\">\u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 <span style=\"color: #993366\">\u03ae<\/span> \u03af\u03c3\u03b7 \u03c4\u03bf\u03c5 60<\/span> \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c4\u03bf <span style=\"color: #ff0000\">\u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf LED.<\/span><\/span><\/strong><\/p>\n<p><strong><span style=\"font-size: 14pt;color: #993366\">\u038c\u03c4\u03b1\u03bd \u03b7 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 <span style=\"color: #0000ff\"><span style=\"color: #ffcc00\">\u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ae \u03af\u03c3\u03b7 \u03c4\u03bf\u03c5 60<\/span> <span style=\"color: #993366\">\u03ba\u03b1\u03b9 <\/span><span style=\"color: #ffcc00\">\u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ae \u03af\u03c3\u03b7 \u03c4\u03bf\u03c5 30<\/span><\/span> \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c4\u03bf <span style=\"color: #ffcc00\">\u03ba\u03af\u03c4\u03c1\u03b9\u03bd\u03bf<\/span><span style=\"color: #0000ff\"><span style=\"color: #ffcc00\"> LED.<\/span><br \/>\n<\/span><\/span><\/strong><\/p>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">\u038c\u03c4\u03b1\u03bd \u03b7 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9<span style=\"color: #339966\"> \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03ae \u03af\u03c3\u03b7 \u03c4\u03bf\u03c5 30<\/span> \u03ba\u03b1\u03b9<span style=\"color: #339966\"> \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ae \u03af\u03c3\u03b7 \u03c4\u03bf\u03c5 0<\/span> \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c4\u03bf <span style=\"color: #339966\">\u03c0\u03c1\u03ac\u03c3\u03b9\u03bd\u03bf LED.<\/span><\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-36\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/ultrasonic.mp4?_=36\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/ultrasonic.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/ultrasonic.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-37\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/utrasonic-wirh-3-leds.mp4?_=37\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/utrasonic-wirh-3-leds.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/utrasonic-wirh-3-leds.mp4<\/a><\/video><\/div>\n<p><strong><span style=\"font-size: 14pt;color: #993366\">B)\u0391\u03b9\u03c3\u03b8\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 - Passive Buzzer<\/span><\/strong><\/p>\n<p><span style=\"font-size: 14pt;color: #993366\"><strong>\u038c\u03c4\u03b1\u03bd \u03b7 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 <span style=\"color: #0000ff\">\u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ae \u03af\u03c3\u03b7 \u03c4\u03bf\u03c5 60<\/span> \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c4\u03bf <span style=\"color: #0000ff\">\u03bc\u03c0\u03bb\u03b5 LED.<\/span><\/strong><\/span><\/p>\n<p><span style=\"color: #993366\"><strong>\u038c\u03c4\u03b1\u03bd \u03b7 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 <span style=\"color: #ff0000\">\u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03bf\u03c5 60<\/span> \u03ba\u03b1\u03b9 <span style=\"color: #ff0000\">\u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ae \u03af\u03c3\u03b7 \u03c4\u03bf\u03c5 0<\/span> \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c4\u03bf <span style=\"color: #ff0000\">\u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf LED<\/span> \u03ba\u03b1\u03b9 \u03b1\u03ba\u03bf\u03cd\u03b3\u03b5\u03c4\u03b1\u03b9 \u03bf \u03ae\u03c7\u03bf\u03c2.<\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-38\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/buzzer-ultrasonic.mp4?_=38\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/buzzer-ultrasonic.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/buzzer-ultrasonic.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-39\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Utrasonic-with-buzzer.mp4?_=39\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Utrasonic-with-buzzer.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Utrasonic-with-buzzer.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><strong><span style=\"font-size: 18pt;color: #0000ff\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 14\u03b7\ud83d\udccc<\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1921 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/how-an-rgb-led-works.jpg\" alt=\"\" width=\"1280\" height=\"720\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/how-an-rgb-led-works.jpg 1280w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/how-an-rgb-led-works-300x169.jpg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/how-an-rgb-led-works-1024x576.jpg 1024w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/how-an-rgb-led-works-768x432.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><strong><span style=\"font-size: 18pt\"><span style=\"color: #ff0000\">R<\/span><span style=\"color: #00ff00\">G<\/span><span style=\"color: #0000ff\">B<\/span> <span style=\"color: #993366\">LED<\/span><\/span><\/strong><\/p>\n<p><span style=\"color: #993366\"><strong>1)<\/strong><strong><span style=\"font-size: 14pt\"><span style=\"color: #993366\">LED RGB - \u03a3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b1 \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03b1<\/span><br \/>\n<\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-40\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/LED-RGB.mp4?_=40\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/LED-RGB.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/LED-RGB.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-41\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/rgb-led-real.mp4?_=41\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/rgb-led-real.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/rgb-led-real.mp4<\/a><\/video><\/div>\n<p><span style=\"color: #993366\"><strong><span style=\"font-size: 14pt\">2)\u0395\u03c0\u03ad\u03bb\u03b5\u03be\u03b5\u00a0 \u03b1\u03c0\u03cc \u03c4\u03bf RGB Color Picker \u03ad\u03bd\u03b1 \u03c7\u03c1\u03ce\u03bc\u03b1:<\/span><\/strong><\/span><\/p>\n<p><a href=\"https:\/\/www.google.com\/search?q=rgb+color+picker&amp;source=lmns&amp;bih=674&amp;biw=1440&amp;client=firefox-b-d&amp;hl=el&amp;sa=X&amp;ved=2ahUKEwij_dCy-oD1AhWMhv0HHbxxARwQ_AUoAHoECAEQAA\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1681 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/RGB-Color-Picker.png\" alt=\"\" width=\"1129\" height=\"766\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/RGB-Color-Picker.png 1129w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/RGB-Color-Picker-300x204.png 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/RGB-Color-Picker-1024x695.png 1024w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/RGB-Color-Picker-768x521.png 768w\" sizes=\"auto, (max-width: 1129px) 100vw, 1129px\" \/><\/a><\/p>\n<p><span style=\"color: #993366\"><strong><span style=\"font-size: 14pt\">\u039a\u03b1\u03c4\u03ad\u03b3\u03c1\u03b1\u03c8\u03b5 \u03c4\u03b9\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 RGB \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03ac\u03c4\u03b9\u03c3\u03b5 \u03c3\u03c4\u03bf Tinkercad \u03c4\u03bf LED RGB \u03bd\u03b1 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c4\u03bf \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf \u03c7\u03c1\u03ce\u03bc\u03b1!<\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-42\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/rgb-color-picker.mp4?_=42\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/rgb-color-picker.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/rgb-color-picker.mp4<\/a><\/video><\/div>\n<p><span style=\"color: #993366\"><strong>3)LED RGB - \u03a4\u03c5\u03c7\u03b1\u03af\u03b1 \u03c7\u03c1\u03ce\u03bc\u03b1\u03c4\u03b1<\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-43\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/rgb-all.mp4?_=43\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/rgb-all.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/rgb-all.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-44\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/rgb-all-real.mp4?_=44\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/rgb-all-real.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/01\/rgb-all-real.mp4<\/a><\/video><\/div>\n<p><span style=\"color: #993366\"><strong><span style=\"font-size: 14pt\">4)<span class=\"sitemenu__title__span js-circuit-menu-title\">LED RGB - 3 potentiometers<\/span><\/span><\/strong><\/span><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-45\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/rgb-tinkercad.mp4?_=45\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/rgb-tinkercad.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/rgb-tinkercad.mp4<\/a><\/video><\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1913 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/rgb-led.jpeg\" alt=\"\" width=\"1600\" height=\"720\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/rgb-led.jpeg 1600w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/rgb-led-300x135.jpeg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/rgb-led-1024x461.jpeg 1024w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/rgb-led-768x346.jpeg 768w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/rgb-led-1536x691.jpeg 1536w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/p>\n<p><iframe loading=\"lazy\" title=\"RGB LED with 3 potentiometers\" width=\"760\" height=\"428\" src=\"https:\/\/www.youtube.com\/embed\/0PzjydHTJvk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"color: #0000ff;font-size: 18pt\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 15\u03b7\ud83d\udccc<\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1889 size-large\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-02-21-064536-1024x508.jpg\" alt=\"\" width=\"760\" height=\"377\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-02-21-064536-1024x508.jpg 1024w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-02-21-064536-300x149.jpg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-02-21-064536-768x381.jpg 768w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-02-21-064536.jpg 1057w\" sizes=\"auto, (max-width: 760px) 100vw, 760px\" \/><\/p>\n<p><span style=\"font-size: 14pt;color: #993366\"><strong><span class=\"VIiyi\" lang=\"el\"><span class=\"JLqJ4b ChMk0b\" data-language-for-alternatives=\"el\" data-language-to-translate-into=\"en\" data-phrase-index=\"0\" data-number-of-phrases=\"2\">B\u03b1\u03c3\u03b9\u03ba\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 Arduino \u03ba\u03b1\u03b9 LDR.<\/span> <span class=\"JLqJ4b ChMk0b\" data-language-for-alternatives=\"el\" data-language-to-translate-into=\"en\" data-phrase-index=\"1\" data-number-of-phrases=\"2\">\u039c\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b7\u03bd \u03ad\u03bd\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c6\u03c9\u03c4\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03b9\u03c7\u03bd\u03b5\u03cd\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf LDR \u03c4\u03bf LED \u03b8\u03b1 \u03b1\u03bd\u03ac\u03c8\u03b5\u03b9 \u03ae \u03b8\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03b5\u03af\u03bd\u03b5\u03b9 \u03c3\u03b2\u03b7\u03c3\u03c4\u03cc.<\/span> <\/span><\/strong><\/span><\/p>\n<p><strong><span style=\"font-size: 14pt;color: #993366\"><span class=\"VIiyi\" lang=\"el\"><span class=\"JLqJ4b ChMk0b\" data-language-for-alternatives=\"el\" data-language-to-translate-into=\"en\" data-phrase-index=\"1\" data-number-of-phrases=\"2\"><span style=\"color: #0000ff\">LDR<\/span> (<span style=\"color: #0000ff\">L<\/span>ight <span style=\"color: #0000ff\">D<\/span>ependent <span style=\"color: #0000ff\">R<\/span>esistor)<\/span><\/span>: \u039f\u03b9 \u03c6\u03c9\u03c4\u03bf\u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03ad\u03c2 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03bf\u03c0\u03bf\u03af\u03c9\u03bd \u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03b2\u03ac\u03bb\u03bb\u03b5\u03c4\u03b1\u03b9 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1. \u038c\u03c3\u03bf <span style=\"color: #ff0000\">\u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7<\/span> \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 <span style=\"color: #ff0000\">\u03c6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1<\/span> \u03c4\u03cc\u03c3\u03bf <span style=\"color: #ff0000\">\u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7<\/span> \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 <span style=\"color: #ff0000\">\u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7.<\/span> \u039c\u03b5 \u03c4\u03bf \u03bd\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b5 \u03c4\u03ac\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b3\u03b5\u03af\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03ac\u03bb\u03bf\u03c5\u03bc\u03b5 \u03ad\u03bd\u03b1 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03b1\u03af\u03c1\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b9\u03bc\u03ad\u03c2, \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03b2\u03c1\u03bf\u03cd\u03bc\u03b5 \u03c4\u03b7\u03bd \u03c6\u03c9\u03c4\u03b5\u03b9\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1. \u039f\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03b7 \u03c6\u03c9\u03c4\u03bf\u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c6\u03c1\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c6\u03c9\u03c4\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03ad\u03c6\u03c4\u03b5\u03b9 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03c5\u03b1\u03af\u03c3\u03b8\u03b7\u03c4\u03b7 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03c3\u03ae\u03bc\u03b1. \u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03c4\u03bf \u03c3\u03ae\u03bc\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b2\u03bb\u03b7\u03b8\u03b5\u03af \u03c3\u03b5 \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b1\u03bd\u03b1\u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2, \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ae\u03c2 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03ae \u03bc\u03b9\u03ba\u03c1\u03bf\u03b5\u03bb\u03b5\u03b3\u03ba\u03c4\u03ae. \u0395\u03c0\u03b9\u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c4\u03b1, \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5 \u03bc\u03af\u03b1 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 10\u039a\u03a9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03c4\u03b7\u03c2 \u03c6\u03ce\u03c4\u03bf \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1\u03c4\u03af \u03c3\u03b5 \u03ac\u03c0\u03bb\u03b5\u03c4\u03bf \u03b7\u03bb\u03b9\u03b1\u03ba\u03cc \u03c6\u03c9\u03c2 \u03b7 \u03c6\u03c9\u03c4\u03bf\u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03bf\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03bc\u03b7\u03b4\u03b5\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 (Tinkercad). \u03a3\u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9 \u03c6\u03c9\u03c4\u03bf\u03b3\u03c1\u03b1\u03c6\u03af\u03b1 \u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 10 K\u03a9 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c0\u03ac\u03bd\u03c9 \u03c3\u03c4\u03bf LDR.<br \/>\n<\/span><\/strong><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-46\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/ldr.mp4?_=46\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/ldr.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/ldr.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-47\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/ldrf.mp4?_=47\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/ldrf.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/ldrf.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"color: #0000ff;font-size: 18pt\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 16\ud83d\udccc<\/strong><\/span><\/p>\n<p><span style=\"color: #993366;font-size: 14pt\"><strong>\u03a3\u03b5\u03c1\u03b2\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2<\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1894 aligncenter\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-02-22-073629-300x228.jpg\" alt=\"\" width=\"300\" height=\"228\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-02-22-073629-300x228.jpg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/Screenshot-2022-02-22-073629.jpg 546w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p style=\"text-align: center\"><span style=\"font-size: 10pt\"><strong>\u03a0\u03b7\u03b3\u03ae:https:\/\/gr.rsdelivers.com<\/strong><\/span><\/p>\n<p><span style=\"font-size: 14pt\"><strong><span style=\"color: #993366\">\u039f \u03a3\u03b5\u03c1\u03b2\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2 \u03bc\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03c4\u03bf \u03b8\u03b5\u03bc\u03ad\u03bb\u03b9\u03bf \u03bb\u03af\u03b8\u03bf \u03c4\u03b7\u03c2 \u03c1\u03bf\u03bc\u03c0\u03bf\u03c4\u03b9\u03ba\u03ae\u03c2. \u0391\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03b7 \u03b5\u03bd\u03c4\u03cd\u03c0\u03c9\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c1\u03bf\u03bc\u03c0\u03bf\u03c4\u03ac\u03ba\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03b7 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03bf \u03ae\u03c7\u03bf \u03c0\u03bf\u03c5 \u03b2\u03b3\u03ac\u03b6\u03b5\u03b9 \u03bf \u03c3\u03b5\u03c1\u03b2\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2. \u0395\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b3\u03c1\u03b1\u03bd\u03b1\u03b6\u03b9\u03ce\u03bd. \u03a4\u03b1 \u03b3\u03c1\u03b1\u03bd\u03ac\u03b6\u03b9\u03b1 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03c4\u03bf\u03c5 \u03b2\u03c1\u03b1\u03c7\u03af\u03bf\u03bd\u03b1. \u039f \u03c3\u03b5\u03c1\u03b2\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2 \u03bc\u03b1\u03c2 \u03b4\u03af\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5 \u03c4\u03b7\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae\u03c2 \u03bc\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03b1\u03ba\u03c1\u03af\u03b2\u03b5\u03b9\u03b1. \u03a5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c3\u03b5\u03c1\u03b2\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b5\u03c2 \u03bc\u03b5 \u03b5\u03cd\u03c1\u03bf\u03c2 \u03b1\u03c0\u03cc 0 \u03ad\u03c9\u03c2 90, 0 \u03ad\u03c9\u03c2 180 \u03ba\u03b1\u03b9 0 \u03ad\u03c9\u03c2 360. \u03a3\u03c5\u03bd\u03b4\u03ad\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03c1\u03af\u03b1 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1: \u03bc\u03b1\u03cd\u03c1\u03bf \u03ae \u03ba\u03b1\u03c6\u03ad (\u03b3\u03b5\u03af\u03c9\u03c3\u03b7), \u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf (\u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c3\u03af\u03b1) \u03ba\u03b1\u03b9 \u03ba\u03af\u03c4\u03c1\u03b9\u03bd\u03bf (\u03bc\u03b5\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03c0\u03b1\u03bb\u03bc\u03bf\u03cd\u03c2 \u03b4\u03b7\u03bb. \u03c3\u03ae\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03c4\u03bf \"servo\" \u03b1\u03ba\u03bf\u03cd\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b5\u03bd\u03c4\u03bf\u03bb\u03ad\u03c2 \u03c4\u03bf\u03c5 Arduino).<\/span> <\/strong><\/span><\/p>\n<p><strong><span style=\"color: #993366;font-size: 14pt\">\u03b1)1\u03b7 \u03a5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 - \u03a7\u03c9\u03c1\u03af\u03c2 \u03c0\u03bf\u03c4\u03b5\u03bd\u03c3\u03b9\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf<\/span><\/strong><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-48\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/My-Video3.mp4?_=48\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/My-Video3.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/My-Video3.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-49\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/servomotor.mp4?_=49\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/servomotor.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/servomotor.mp4<\/a><\/video><\/div>\n<p><strong><span style=\"color: #993366;font-size: 14pt\">\u03b2) 2\u03b7 \u03a5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 - \u03a3\u03b5\u03c1\u03b2\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1\u03c2 \u03bc\u03b5 \u03c0\u03bf\u03c4\u03b5\u03bd\u03c3\u03b9\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf<\/span><\/strong><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-50\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/servomotor-with-potentiometer2.mp4?_=50\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/servomotor-with-potentiometer2.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/servomotor-with-potentiometer2.mp4<\/a><\/video><\/div>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-51\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/180.mp4?_=51\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/180.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2022\/01\/180.mp4<\/a><\/video><\/div>\n<hr \/>\n<p style=\"text-align: center\"><span style=\"color: #0000ff;font-size: 18pt\"><strong>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 17\ud83d\udccc<\/strong><\/span><\/p>\n<p><span style=\"color: #993366\"><strong><span style=\"font-size: 14pt\">\u03a0\u03c1\u03bf\u03b2\u03bf\u03bb\u03ae \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03b1\u03c0\u03cc 0 \u03ad\u03c9\u03c2 9 (LED 7-Segment)<\/span><\/strong><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1646 size-medium\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/7-segment-Display-0.8-Inch-Twins-Chip-1-550x550w-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/7-segment-Display-0.8-Inch-Twins-Chip-1-550x550w-300x300.jpg 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/7-segment-Display-0.8-Inch-Twins-Chip-1-550x550w-150x150.jpg 150w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/7-segment-Display-0.8-Inch-Twins-Chip-1-550x550w.jpg 550w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1645 size-medium\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/7-segment-display-pin-diagr_0-300x260.png\" alt=\"\" width=\"300\" height=\"260\" srcset=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/7-segment-display-pin-diagr_0-300x260.png 300w, https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/7-segment-display-pin-diagr_0.png 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<div style=\"width: 760px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-1540-52\" width=\"760\" height=\"428\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u03a0\u03c1\u03bf\u03b2\u03bf\u03bb\u03ae-\u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd-\u03c3\u03b5-segmnet-display.mp4?_=52\" \/><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u03a0\u03c1\u03bf\u03b2\u03bf\u03bb\u03ae-\u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd-\u03c3\u03b5-segmnet-display.mp4\">https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-content\/uploads\/sites\/6834\/2021\/11\/\u03a0\u03c1\u03bf\u03b2\u03bf\u03bb\u03ae-\u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd-\u03c3\u03b5-segmnet-display.mp4<\/a><\/video><\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 1\u03b7\ud83d\udccc LED \u03c0\u03bf\u03c5 \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c7\u03c9\u03c1\u03af\u03c2 \u03c4\u03b7 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u2192 \u0397 \u03ad\u03bd\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c1\u03c1\u03ad\u03b5\u03b9 \u03c4\u03bf LED \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03bc\u03b5 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf \u03bd\u03b1 \u03ba\u03b1\u03b5\u03af! \u0393\u03b9&#8217; \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03bb\u03cc\u03b3\u03bf \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03ce \u03bc\u03b9\u03b1 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03bf &hellip; <\/p>\n<div class=\"more-link-wrapper\"><a href=\"https:\/\/blogs.e-me.edu.gr\/evgkar\/2022\/01\/22\/arduino\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;ARDUINO &#8211; TINKERCAD (\u0391\u03c3\u03ba\u03ae\u03c3\u03b5\u03b9\u03c2)&#8221;<\/span><\/a><\/div>\n","protected":false},"author":18978,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[130,235,79,223,1,245],"tags":[101],"class_list":["post-1540","post","type-post","status-publish","format-standard","hentry","category-130","category-tinkercad","category-code","category-223","category-tutorials","category-245","tag-code"],"_links":{"self":[{"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/posts\/1540","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/users\/18978"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/comments?post=1540"}],"version-history":[{"count":0,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/posts\/1540\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/media?parent=1540"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/categories?post=1540"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/evgkar\/wp-json\/wp\/v2\/tags?post=1540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}