{"id":785,"date":"2019-07-02T09:35:06","date_gmt":"2019-07-02T01:35:06","guid":{"rendered":"http:\/\/www.circuspi.com\/?p=785"},"modified":"2023-03-28T17:15:30","modified_gmt":"2023-03-28T09:15:30","slug":"howtouserfid","status":"publish","type":"post","link":"https:\/\/www.circuspi.com\/index.php\/2019\/07\/02\/howtouserfid\/","title":{"rendered":"Arduino \u5c08\u984c\u6559\u5b78\uff0d\u5982\u4f55\u4f7f\u7528 RFID \u611f\u61c9\u6a21\u7d44\uff1f(\u542b\u7a0b\u5f0f)"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"536\" src=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2019\/07\/blog_\u6587\u5f70\u986f\u57163_RFID\u611f\u61c9\u6a21\u7d44-1024x536.jpg\" alt=\"\" class=\"wp-image-1027\" srcset=\"https:\/\/www.circuspi.com\/wp-content\/uploads\/2019\/07\/blog_\u6587\u5f70\u986f\u57163_RFID\u611f\u61c9\u6a21\u7d44-1024x536.jpg 1024w, https:\/\/www.circuspi.com\/wp-content\/uploads\/2019\/07\/blog_\u6587\u5f70\u986f\u57163_RFID\u611f\u61c9\u6a21\u7d44-300x157.jpg 300w, https:\/\/www.circuspi.com\/wp-content\/uploads\/2019\/07\/blog_\u6587\u5f70\u986f\u57163_RFID\u611f\u61c9\u6a21\u7d44-768x402.jpg 768w, https:\/\/www.circuspi.com\/wp-content\/uploads\/2019\/07\/blog_\u6587\u5f70\u986f\u57163_RFID\u611f\u61c9\u6a21\u7d44-570x299.jpg 570w, https:\/\/www.circuspi.com\/wp-content\/uploads\/2019\/07\/blog_\u6587\u5f70\u986f\u57163_RFID\u611f\u61c9\u6a21\u7d44.jpg 1201w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><style>\n\/* ###\u5be6\u9a57\u4e0b\u4e00\u5217### *\/\n\na:link {color:#0695e4\n;}    \/* \u8a2d\u5b9a\u5c1a\u672a\u9ede\u95b1\u904e\u7684\u9023\u7d50\u6a23\u5f0f *\/\na:visited {color:#0695e4\n;} \/* \u8a2d\u5b9a\u904e\u53bb\u66fe\u7d93\u95b1\u904e\u7684\u9023\u7d50 *\/\na:hover {color:#0695e4\n;}   \/* \u8a2d\u5b9a\u6ed1\u9f20\u6e38\u6a19\u6307\u5728\u9023\u7d50\u4f4d\u7f6e\u4e0a\u7684\u6a23\u5f0f *\/\na:active {color:#0000BB;}  \/* \u8a2d\u5b9a\u4e0a\u9ede\u64ca\u904e\u7684\u9023\u7d50\u6a23\u5f0f *\/\n<\/style><\/p>\n\n\n\n<p>\u300c\u611f\u61c9\u300d\u5169\u500b\u5b57\u807d\u8d77\u4f86\u5f88\u9177\uff0c\u5c0f\u7de8\u5728\u751f\u6d3b\u4e2d\u6703\u8207\u611f\u61c9\u9019\u4ef6\u4e8b\u76f8\u9047\u7684\uff0c\u5927\u6982\u5c31\u662f\u6377\u904b\u5361\u8207\u4e0a\u4e0b\u73ed\u6253\u5361\u6703\u7528\u5230\uff0c\u9084\u6709\u8cb7\u6771\u897f\u6642\u4f7f\u7528\u7684\u96fb\u5b50\u9322\u5305\u4e5f\u662f\u611f\u61c9\u7684\u3002\u90a3\u6a19\u984c\u7684RFID\u53c8\u662f\u4ec0\u9ebc\u5462\uff1f\u5b83\u6709\u4ec0\u9ebc\u795e\u5947\u7684\u529f\u80fd\uff1f\u5c31\u8b93\u6211\u5011\u5f80\u4e0b\u770b\u4e0b\u53bb\u5427\uff5e<\/p>\n\n\n\n<p>RFID(Radio Frequency IDentification)\uff0c\u4e2d\u6587\u540d\u7a31\u70ba\u7121\u7dda\u5c04\u983b\u8fa8\u8b58\uff0c\u5b83\u53ef\u4ee5\u900f\u904e\u7121\u7dda\u96fb\u8a0a\u865f\u5224\u5225\u76ee\u6a19\u4e26\u8b80\u5beb\u76f8\u95dc\u6578\u64da\u3002\u901a\u96fb\u5f8c\u6211\u5011\u7684RFID\u6a21\u7d44\u7522\u751f\u7684\u96fb\u78c1\u5834\uff0c\u6703\u4f7f\u5f97\u9760\u8fd1\u7684\u78c1\u5361\u7372\u5f97\u80fd\u91cf\uff0c\u9032\u800c\u767c\u9001\u8a0a\u865f\u4f7f\u6211\u5011\u7684\u6a21\u7d44\u5075\u6e2c\u5230\u78c1\u5361\u7684\u8b58\u5225\u78bc\u3002<\/p>\n\n\n\n<p>\u9019\u6b21\u8981\u6559\u5927\u5bb6\u4f7f\u7528RFID\u6a21\u7d44\u4f86\u611f\u61c9\u78c1\u5361\uff0c\u4e26\u7528\u5e8f\u5217\u57e0\u76e3\u63a7\u8996\u7a97\u8b93\u6211\u5011\u89c0\u770b\u78c1\u5361\u5361\u865f\uff0c\u90a3\u6211\u5011\u5c31\u958b\u59cb\u4e00\u8d77Maker\u5427\uff01<\/p>\n\n\n\n<p>\u9700\u8981\u7684\u6750\u6599\u6709\uff1a<\/p>\n\n\n\n<p><a href=\"https:\/\/www.icshop.com.tw\/product-page.php?25094\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\" (opens in a new tab)\">Arduino UNO<\/a><\/p>\n\n\n\n<p><a aria-label=\" (opens in a new tab)\" href=\"https:\/\/www.icshop.com.tw\/product-page.php?25401\" target=\"_blank\" rel=\"noreferrer noopener\">7\u689d\u675c\u90a6\u7dda(\u516c\u5c0d\u6bcd)<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.icshop.com.tw\/product-page.php?17635\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\" (opens in a new tab)\">Mifare RC522 RFID\u5957\u4ef6\u7d44(\u542b\u611f\u61c9\u5361\/\u9470\u5319\u5708)<\/a><\/p>\n\n\n\n<p>\u63a5\u7dda\u5716\u5982\u4e0b\uff1a<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/static.wixstatic.com\/media\/4f152b_c682acc3af1f4fc5abe69bd71d7f1300~mv2.png\/v1\/fill\/w_740,h_380,al_c,q_90,usm_0.66_1.00_0.01\/4f152b_c682acc3af1f4fc5abe69bd71d7f1300~mv2.webp\" alt=\"\"\/><\/figure><\/div>\n\n\n\n<p>\u53c3\u8003\u7a0b\u5f0f\uff1a<\/p>\n\n\n\n<p>\u4f7f\u7528\u524d\u9700\u4e0b\u8f09<a href=\"https:\/\/github.com\/miguelbalboa\/rfid\" target=\"_blank\" rel=\"noreferrer noopener\">RC522\u7a0b\u5f0f\u5eab<\/a>\uff0c\u5c07\u4e0b\u8f09\u7684\u7a0b\u5f0f\u5eab\u532f\u5165 Arduino IDE \u5f8c\u8f38\u5165\u4e0b\u65b9\u7a0b\u5f0f\u4e26\u9ede\u9078\u4e0a\u50b3\u3002  <\/p>\n\n\n\n<div style=\"overflow: auto; height: 600px; background-color: #0000;\"><script src=\"https:\/\/gist.github.com\/iCShop-Sophie\/64544f8340a5732cd12195c8c59a5d86.js\"><\/script>\n<\/div>\n\n\n\n<p>\u4e0a\u50b3\u5b8c\u7562\u5f8c\uff0c\u9ede\u9078\u5e8f\u5217\u57e0\u76e3\u63a7\u8996\u7a97\uff0c\u5373\u53ef\u770b\u5230\u611f\u61c9\u7684\u78c1\u5361\u6240\u5c0d\u61c9\u7684\u5361\u865f\u56c9\uff01 <\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/static.wixstatic.com\/media\/4f152b_6d9cce46d6a74773838fcb68136151ab~mv2.png\/v1\/fill\/w_667,h_421,al_c,lg_1,q_90\/4f152b_6d9cce46d6a74773838fcb68136151ab~mv2.webp\" alt=\"\"\/><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u300c\u611f\u61c9\u300d\u5169\u500b\u5b57\u807d\u8d77\u4f86\u5f88\u9177\uff0c\u5c0f\u7de8\u5728\u751f\u6d3b\u4e2d\u6703\u8207\u611f\u61c9\u9019\u4ef6\u4e8b\u76f8\u9047\u7684\uff0c\u5927\u6982\u5c31\u662f\u6377\u904b\u5361\u8207\u4e0a\u4e0b\u73ed\u6253\u5361\u6703\u7528\u5230\uff0c\u9084\u6709\u8cb7\u6771\u897f\u6642\u4f7f\u7528 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1027,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[55],"tags":[36],"table_tags":[],"_links":{"self":[{"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/posts\/785"}],"collection":[{"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/comments?post=785"}],"version-history":[{"count":10,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/posts\/785\/revisions"}],"predecessor-version":[{"id":18792,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/posts\/785\/revisions\/18792"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/media\/1027"}],"wp:attachment":[{"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/media?parent=785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/categories?post=785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/tags?post=785"},{"taxonomy":"table_tags","embeddable":true,"href":"https:\/\/www.circuspi.com\/index.php\/wp-json\/wp\/v2\/table_tags?post=785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}