{"id":19299,"date":"2023-10-02T11:54:46","date_gmt":"2023-10-02T03:54:46","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=19299"},"modified":"2023-10-02T11:54:46","modified_gmt":"2023-10-02T03:54:46","slug":"pcgqgzyljnfyscycjsj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/19299.html","title":{"rendered":"PIR\u4f20\u611f\u5668\uff1a\u5de5\u4f5c\u539f\u7406\u53ca\u80fd\u5426\u7528\u6570\u91c7\u4eea\u91c7\u96c6\u6570\u636e"},"content":{"rendered":"

  PIR\u4f20\u611f\u5668\uff08passive infrared sensor\uff09\u662f\u4e00\u79cd\u65e0\u6e90\u7ea2\u5916\u4f20\u611f\u5668\uff0c\u5b83\u80fd\u591f\u68c0\u6d4b\u5230\u70ed\u4f53\u7684\u70ed\u91cf\uff0c\u4ece\u800c\u5b9e\u73b0\u5b89\u5168\u62a5\u8b66\u3001\u7167\u660e\u63a7\u5236\u3001\u5ba4\u5185\u6e29\u5ea6\u63a7\u5236\u7b49\u529f\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecdPIR\u4f20\u611f\u5668\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u662f\u5426\u80fd\u591f\u7528\u6570\u91c7\u4eea\u91c7\u96c6\u6570\u636e\u7684\u95ee\u9898\u3002<\/p>\n

PIR\u4f20\u611f\u5668\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  PIR\u4f20\u611f\u5668\u662f\u4e00\u79cd\u65e0\u6e90\u7ea2\u5916\u4f20\u611f\u5668\uff0c\u5b83\u7684\u5de5\u4f5c\u539f\u7406\u662f\uff1a\u5b83\u68c0\u6d4b\u5230\u5468\u56f4\u7684\u70ed\u4f53\u7684\u70ed\u91cf\uff0c\u5f53\u70ed\u91cf\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u4f20\u611f\u5668\u5c31\u4f1a\u53d1\u51fa\u4fe1\u53f7\uff0c\u4ece\u800c\u89e6\u53d1\u76f8\u5e94\u7684\u52a8\u4f5c\u3002<\/p>\n

PIR\u4f20\u611f\u5668\u7684\u7ed3\u6784<\/h3>\n

  PIR\u4f20\u611f\u5668\u7684\u7ed3\u6784\u5305\u62ec\u4e09\u4e2a\u90e8\u5206\uff1a\u63a2\u6d4b\u5668\u3001\u653e\u5927\u5668\u548c\u89e6\u53d1\u5668\u3002\u63a2\u6d4b\u5668\u662f\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u70ed\u654f\u7535\u963b\u7ec4\u6210\u7684\uff0c\u5b83\u80fd\u591f\u68c0\u6d4b\u5230\u5468\u56f4\u7684\u70ed\u4f53\u7684\u70ed\u91cf\uff1b\u653e\u5927\u5668\u662f\u7531\u4e00\u4e2a\u653e\u5927\u7535\u8def\u7ec4\u6210\u7684\uff0c\u5b83\u80fd\u591f\u653e\u5927\u63a2\u6d4b\u5668\u7684\u8f93\u51fa\u4fe1\u53f7\uff1b\u89e6\u53d1\u5668\u662f\u7531\u4e00\u4e2a\u89e6\u53d1\u7535\u8def\u7ec4\u6210\u7684\uff0c\u5b83\u80fd\u591f\u6839\u636e\u653e\u5927\u5668\u7684\u8f93\u51fa\u4fe1\u53f7\uff0c\u89e6\u53d1\u76f8\u5e94\u7684\u52a8\u4f5c\u3002<\/p>\n

PIR\u4f20\u611f\u5668\u7684\u5e94\u7528<\/h3>\n

  PIR\u4f20\u611f\u5668\u7684\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5b89\u5168\u62a5\u8b66\u3001\u7167\u660e\u63a7\u5236\u3001\u5ba4\u5185\u6e29\u5ea6\u63a7\u5236\u3001\u70ed\u91cf\u68c0\u6d4b\u7b49\u3002\u5b83\u80fd\u591f\u68c0\u6d4b\u5230\u5468\u56f4\u7684\u70ed\u4f53\u7684\u70ed\u91cf\uff0c\u5f53\u70ed\u91cf\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u5b83\u5c31\u4f1a\u53d1\u51fa\u4fe1\u53f7\uff0c\u4ece\u800c\u89e6\u53d1\u76f8\u5e94\u7684\u52a8\u4f5c\u3002<\/p>\n

PIR\u4f20\u611f\u5668\u80fd\u5426\u7528\u6570\u91c7\u4eea\u91c7\u96c6\u6570\u636e\uff1f<\/h2>\n

  PIR\u4f20\u611f\u5668\u53ef\u4ee5\u7528\u6570\u91c7\u4eea\u91c7\u96c6\u6570\u636e\uff0c\u4f46\u662f\u9700\u8981\u6ce8\u610f\u51e0\u70b9\uff1a\u9996\u5148\uff0c\u6570\u91c7\u4eea\u7684\u91c7\u96c6\u7cbe\u5ea6\u5fc5\u987b\u8db3\u591f\u9ad8\uff0c\u4ee5\u6ee1\u8db3PIR\u4f20\u611f\u5668\u7684\u6d4b\u91cf\u7cbe\u5ea6\u8981\u6c42\uff1b\u5176\u6b21\uff0c\u6570\u91c7\u4eea\u7684\u91c7\u96c6\u901f\u5ea6\u5fc5\u987b\u8db3\u591f\u5feb\uff0c\u4ee5\u6ee1\u8db3PIR\u4f20\u611f\u5668\u7684\u6d4b\u91cf\u901f\u5ea6\u8981\u6c42\uff1b\u6700\u540e\uff0c\u6570\u91c7\u4eea\u7684\u91c7\u96c6\u8303\u56f4\u5fc5\u987b\u8db3\u591f\u5927\uff0c\u4ee5\u6ee1\u8db3PIR\u4f20\u611f\u5668\u7684\u6d4b\u91cf\u8303\u56f4\u8981\u6c42\u3002\u53ea\u6709\u6ee1\u8db3\u8fd9\u4e09\u4e2a\u8981\u6c42\uff0c\u624d\u80fd\u4fdd\u8bc1PIR\u4f20\u611f\u5668\u80fd\u591f\u6b63\u786e\u5730\u7528\u6570\u91c7\u4eea\u91c7\u96c6\u6570\u636e\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86PIR\u4f20\u611f\u5668\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u662f\u5426\u80fd\u591f\u7528\u6570\u91c7\u4eea\u91c7\u96c6\u6570\u636e\u7684\u95ee\u9898\u3002<\/strong>PIR\u4f20\u611f\u5668\u7684\u5de5\u4f5c\u539f\u7406\u662f\uff1a\u5b83\u68c0\u6d4b\u5230\u5468\u56f4\u7684\u70ed\u4f53\u7684\u70ed\u91cf\uff0c\u5f53\u70ed\u91cf\u53d1\u751f\u53d8\u5316\u65f6\uff0c\u4f20\u611f\u5668\u5c31\u4f1a\u53d1\u51fa\u4fe1\u53f7\uff0c\u4ece\u800c\u89e6\u53d1\u76f8\u5e94\u7684\u52a8\u4f5c\u3002PIR\u4f20\u611f\u5668\u53ef\u4ee5\u7528\u6570\u91c7\u4eea\u91c7\u96c6\u6570\u636e\uff0c\u4f46\u662f\u8981\u6c42\u6570\u91c7\u4eea\u7684\u91c7\u96c6\u7cbe\u5ea6\u3001\u91c7\u96c6\u901f\u5ea6\u548c\u91c7\u96c6\u8303\u56f4\u5fc5\u987b\u8db3\u591f\u9ad8\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

PIR\u4f20\u611f\u5668\uff08passiveinfraredsensor\uff09\u662f\u4e00\u79cd\u65e0\u6e90\u7ea2\u5916\u4f20\u611f\u5668\uff0c\u5b83\u80fd\u591f\u68c0\u6d4b\u5230\u70ed\u4f53\u7684\u70ed\u91cf\uff0c\u4ece\u800c\u5b9e\u73b0\u5b89\u5168\u62a5\u8b66\u3001\u7167\u660e\u63a7\u5236\u3001\u5ba4\u5185\u6e29\u5ea6\u63a7\u5236\u7b49\u529f\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecdPI<\/p>\n","protected":false},"author":1,"featured_media":3671,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[87],"class_list":["post-19299","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-cgq"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/19299"}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=19299"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/19299\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=19299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=19299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=19299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}