{"id":7060,"date":"2022-08-20T16:15:42","date_gmt":"2022-08-20T16:15:42","guid":{"rendered":"https:\/\/ct1jqj.eu\/blog\/?p=7060"},"modified":"2022-08-20T16:15:42","modified_gmt":"2022-08-20T16:15:42","slug":"interruptor-rfid-com-arduino-e-rc522","status":"publish","type":"post","link":"https:\/\/ct1jqj.eu\/?p=7060","title":{"rendered":"Interruptor RFID com Arduino e RC522"},"content":{"rendered":"<div class=\"pld-like-dislike-wrap pld-template-4\">\r\n    <div class=\"pld-like-wrap  pld-common-wrap\">\r\n    <a href=\"javascript:void(0)\" class=\"pld-like-trigger pld-like-dislike-trigger  \" title=\"\" data-post-id=\"7060\" data-trigger-type=\"like\" data-restriction=\"cookie\" data-already-liked=\"0\">\r\n                        <i class=\"far fa-smile\"><\/i>\r\n                    <\/a>\r\n    <span class=\"pld-like-count-wrap pld-count-wrap\">    <\/span>\r\n<\/div><div class=\"pld-dislike-wrap  pld-common-wrap\">\r\n    <a href=\"javascript:void(0)\" class=\"pld-dislike-trigger pld-like-dislike-trigger  \" title=\"\" data-post-id=\"7060\" data-trigger-type=\"dislike\" data-restriction=\"cookie\" data-already-liked=\"0\">\r\n                        <i class=\"far fa-frown\"><\/i>\r\n                    <\/a>\r\n    <span class=\"pld-dislike-count-wrap pld-count-wrap\"><\/span>\r\n<\/div><\/div><p style=\"text-align: justify;\">Leitor RFID RC522 e aplica\u00e7\u00e3o como interruptor simples; um cart\u00e3o autorizado liga\/desliga o sistema, um cart\u00e3o n\u00e3o autorizado n\u00e3o faz nada, mas acciona um alarme (A imagina\u00e7\u00e3o \u00e9 o limite, pode ser adaptado para fazer o que se quiser, basta modificar o c\u00f3digo).<\/p>\n<p>Ideia original retirada deste site: <a href=\"https:\/\/www.instructables.com\/RFID-Arduino-Uno-Relay-Switch-With-I2C-Display\/\" target=\"_blank\" rel=\"noopener\">RFID Arduino Uno Relay Switch, With I2C Display : 4 Steps &#8211; Instructables<\/a><\/p>\n<p>Sketch arduino com\/sem display LCD: <a href=\"https:\/\/www.dropbox.com\/s\/5vj2m5e1fxcptkj\/codigo.zip?dl=0\" target=\"_blank\" rel=\"noopener\">codigo.zip (dropbox.com)<\/a><\/p>\n\t\t<div class=\"youtubefancybox-lightbox-container aligncenter\">\n\t\t\t<a class=\"youtube\" href=\"https:\/\/www.youtube.com\/embed\/OEfjbKgthNA?rel=0&#038;autoplay=0&#038;muted=0&#038;wmode=transparent\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/OEfjbKgthNA\/0.jpg\" width=\"180\" height=\"180\" \/>\n\t\t\t<\/a>\n\t\t<\/div>\n\t\t\n<p>73&#8217;s<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Leitor RFID RC522 e aplica\u00e7\u00e3o como interruptor simples; um cart\u00e3o autorizado liga\/desliga o sistema, um cart\u00e3o n\u00e3o autorizado n\u00e3o faz nada, mas acciona um alarme (A imagina\u00e7\u00e3o \u00e9 o limite, pode ser adaptado para fazer o que se quiser, basta modificar o c\u00f3digo). Ideia original retirada deste site: RFID Arduino Uno Relay Switch, With I2C [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7057,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,9],"tags":[77,272,276,297],"class_list":["post-7060","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electronica","category-ideias-para-projecto","tag-arduino","tag-rc522","tag-rfid","tag-tags"],"_links":{"self":[{"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/posts\/7060","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7060"}],"version-history":[{"count":0,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/posts\/7060\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/media\/7057"}],"wp:attachment":[{"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7060"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7060"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7060"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}