{"id":9833,"date":"2023-08-16T09:46:53","date_gmt":"2023-08-16T01:46:53","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=9833"},"modified":"2024-06-18T17:55:00","modified_gmt":"2024-06-18T09:55:00","slug":"smslxy-2","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/9833.html","title":{"rendered":"\u4ec0\u4e48\u662fLoRa\u534f\u8bae?"},"content":{"rendered":"\n

\u3000\u3000\u5728\u5f53\u4eca\u6570\u5b57\u5316\u65f6\u4ee3\uff0c\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u7684\u53d1\u5c55\u65e5\u65b0\u6708\u5f02\u3002LoRa<\/a>\u534f\u8bae(Long Range)\u4f5c\u4e3a\u4e00\u79cd\u4f4e\u529f\u8017\u3001\u957f\u8ddd\u79bb\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u6b63\u9010\u6e10\u6210\u4e3a\u7269\u8054\u7f51\u9886\u57df\u7684\u70ed\u95e8\u6280\u672f\u3002\u672c\u6587\u5c06\u4ecb\u7ecdLoRa\u534f\u8bae\u7684\u57fa\u672c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u5176\u5728\u7269\u8054\u7f51\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001LoRa<\/a><\/strong>\u534f\u8bae\u7684\u57fa\u672c\u539f\u7406<\/h2>\n\n\n\n

\u3000\u3000LoRa\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e\u6269\u9891\u6280\u672f\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\u3002\u4e0e\u4f20\u7edf\u7684\u7a84\u5e26\u901a\u4fe1\u76f8\u6bd4\uff0cLoRa\u534f\u8bae\u901a\u8fc7\u4f7f\u7528\u8f83\u5bbd\u7684\u5e26\u5bbd\u548c\u8f83\u4f4e\u7684\u6570\u636e\u901f\u7387\uff0c\u5b9e\u73b0\u4e86\u66f4\u957f\u7684\u901a\u4fe1\u8ddd\u79bb\u548c\u66f4\u4f4e\u7684\u529f\u8017\u3002<\/strong>\u8be5\u534f\u8bae\u91c7\u7528\u4e86\u4e0e\u4f17\u4e0d\u540c\u7684\u8c03\u5236\u65b9\u5f0f\uff0c\u5373\u6269\u9891\u8c03\u5236\uff0c\u4f7f\u5f97\u4fe1\u53f7\u80fd\u591f\u5728\u566a\u58f0\u5e72\u6270\u4e0b\u66f4\u597d\u5730\u4f20\u8f93\u3002LoRa\u534f\u8bae\u8fd8\u91c7\u7528\u4e86\u81ea\u9002\u5e94\u901f\u7387\u8c03\u6574\u548c\u524d\u5411\u7ea0\u9519\u7b49\u6280\u672f\uff0c\u4ee5\u63d0\u9ad8\u901a\u4fe1\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e8c\u3001LoRa\u534f\u8bae\u7684\u5e94\u7528\u573a\u666f<\/h2>\n\n\n\n

\u3000\u30001. \u7269\u8054\u7f51<\/h3>\n\n\n\n

\u3000\u3000LoRa\u534f\u8bae\u5728\u7269\u8054\u7f51\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u7531\u4e8e\u5176\u957f\u8ddd\u79bb\u901a\u4fe1\u548c\u4f4e\u529f\u8017\u7684\u7279\u6027\uff0cLoRa\u534f\u8bae\u53ef\u7528\u4e8e\u8fde\u63a5\u5404\u79cd\u7269\u8054\u7f51\u8bbe\u5907\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u57ce\u5e02\u3001\u667a\u80fd\u519c\u4e1a\u7b49\u3002\u901a\u8fc7LoRa\u534f\u8bae\uff0c\u8fd9\u4e9b\u8bbe\u5907\u80fd\u591f\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u6d4b\u3001\u8fdc\u7a0b\u63a7\u5236\u7b49\u529f\u80fd\uff0c\u63d0\u9ad8\u4e86\u751f\u6d3b\u548c\u5de5\u4f5c\u7684\u4fbf\u5229\u6027\u3002<\/p>\n\n\n\n

\u3000\u30002. \u73af\u5883\u76d1\u6d4b<\/h3>\n\n\n\n

\u3000\u3000LoRa\u534f\u8bae\u5728\u73af\u5883\u76d1\u6d4b\u9886\u57df\u4e5f\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u901a\u8fc7\u90e8\u7f72LoRa\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\uff0c\u53ef\u4ee5\u5b9e\u65f6\u76d1\u6d4b\u73af\u5883\u53c2\u6570\uff0c\u5982\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u7a7a\u6c14\u8d28\u91cf\u7b49\u3002\u8fd9\u4e9b\u6570\u636e\u53ef\u4ee5\u5e2e\u52a9\u4eba\u4eec\u66f4\u597d\u5730\u4e86\u89e3\u73af\u5883\u72b6\u51b5\uff0c\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u6765\u6539\u5584\u73af\u5883\u8d28\u91cf\u3002<\/p>\n\n\n\n

\u3000\u30003. \u57ce\u5e02\u667a\u80fd\u5316<\/h3>\n\n\n\n

\u3000\u3000LoRa\u534f\u8bae\u5728\u57ce\u5e02\u667a\u80fd\u5316\u65b9\u9762\u4e5f\u5177\u6709\u5f88\u5927\u7684\u6f5c\u529b\u3002\u901a\u8fc7\u5c06LoRa\u4f20\u611f\u5668\u90e8\u7f72\u5728\u57ce\u5e02\u7684\u5404\u4e2a\u89d2\u843d\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u57ce\u5e02\u57fa\u7840\u8bbe\u65bd\u7684\u667a\u80fd\u76d1\u6d4b\u4e0e\u7ba1\u7406\uff0c\u5982\u667a\u80fd\u505c\u8f66\u3001\u667a\u80fd\u7167\u660e\u7b49\u3002\u8fd9\u4e9b\u667a\u80fd\u5316\u63aa\u65bd\u53ef\u4ee5\u63d0\u9ad8\u57ce\u5e02\u7684\u8fd0\u884c\u6548\u7387\u548c\u5c45\u6c11\u7684\u751f\u6d3b\u8d28\u91cf\u3002<\/p>\n\n\n\n

\"\u56fd\u4ea7lora\"<\/figure>\n\n\n\n

\u3000\u3000\u4e09\u3001LoRa\u534f\u8bae\u5728\u7269\u8054\u7f51\u4e2d\u7684\u91cd\u8981\u6027<\/h2>\n\n\n\n

\u3000\u30001. \u957f\u8ddd\u79bb\u901a\u4fe1<\/h3>\n\n\n\n

\u3000\u3000LoRa\u534f\u8bae\u7684\u6700\u5927\u7279\u70b9\u662f\u5176\u957f\u8ddd\u79bb\u901a\u4fe1\u80fd\u529b\u3002\u76f8\u6bd4\u4e8e\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0cLoRa\u534f\u8bae\u80fd\u591f\u5728\u57ce\u5e02\u73af\u5883\u4e2d\u5b9e\u73b0\u6570\u516c\u91cc\u7684\u901a\u4fe1\u8ddd\u79bb\uff0c\u800c\u4e14\u5728\u519c\u6751\u6216\u5c71\u533a\u7b49\u5f00\u9614\u5730\u533a\uff0c\u5176\u901a\u4fe1\u8ddd\u79bb\u66f4\u53ef\u4ee5\u8fbe\u5230\u6570\u5341\u516c\u91cc\u3002\u8fd9\u79cd\u957f\u8ddd\u79bb\u901a\u4fe1\u80fd\u529b\u4f7f\u5f97LoRa\u534f\u8bae\u5728\u7269\u8054\u7f51\u9886\u57df\u5177\u6709\u91cd\u8981\u7684\u5e94\u7528\u4ef7\u503c\u3002<\/p>\n\n\n\n

\u3000\u30002. \u4f4e\u529f\u8017<\/h3>\n\n\n\n

\u3000\u3000LoRa\u534f\u8bae\u7684\u53e6\u4e00\u4e2a\u91cd\u8981\u7279\u6027\u662f\u5176\u4f4e\u529f\u8017\u3002\u7531\u4e8e\u5176\u91c7\u7528\u4e86\u8f83\u4f4e\u7684\u6570\u636e\u901f\u7387\u548c\u81ea\u9002\u5e94\u901f\u7387\u8c03\u6574\u6280\u672f\uff0cLoRa\u8bbe\u5907\u80fd\u591f\u5728\u957f\u65f6\u95f4\u5185\u4ee5\u8f83\u4f4e\u7684\u529f\u8017\u8fd0\u884c\u3002\u8fd9\u4f7f\u5f97LoRa\u534f\u8bae\u975e\u5e38\u9002\u5408\u4e8e\u90a3\u4e9b\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u5e76\u4e14\u96be\u4ee5\u66f4\u6362\u7535\u6c60\u7684\u7269\u8054\u7f51\u8bbe\u5907\u3002<\/p>\n\n\n\n

\u3000\u30003. \u591a\u8fde\u63a5\u6027<\/h3>\n\n\n\n

\u3000\u3000LoRa\u534f\u8bae\u652f\u6301\u591a\u8fde\u63a5\u6027\uff0c\u5373\u4e00\u4e2a\u57fa\u7ad9\u53ef\u4ee5\u540c\u65f6\u4e0e\u591a\u4e2a\u7ec8\u7aef\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u3002\u8fd9\u79cd\u591a\u8fde\u63a5\u6027\u80fd\u529b\u4f7f\u5f97LoRa\u534f\u8bae\u5728\u5927\u89c4\u6a21\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u5177\u6709\u5f88\u5927\u7684\u4f18\u52bf\uff0c\u80fd\u591f\u6ee1\u8db3\u5927\u91cf\u8bbe\u5907\u540c\u65f6\u901a\u4fe1\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n

\u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n

\u3000\u3000LoRa<\/a><\/strong>\u534f\u8bae\u4f5c\u4e3a\u4e00\u79cd\u4f4e\u529f\u8017\u3001\u957f\u8ddd\u79bb\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u6b63\u9010\u6e10\u6210\u4e3a\u7269\u8054\u7f51\u9886\u57df\u7684\u70ed\u95e8\u6280\u672f\u3002\u5176\u57fa\u672c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u5728\u7269\u8054\u7f51\u4e2d\u7684\u91cd\u8981\u6027\uff0c\u4f7f\u5f97LoRa\u534f\u8bae\u6210\u4e3a\u5b9e\u73b0\u667a\u80fd\u5316\u3001\u8fde\u63a5\u4e07\u7269\u7684\u5173\u952e\u6280\u672f\u4e4b\u4e00\u3002\u968f\u7740\u7269\u8054\u7f51\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u6211\u4eec\u6709\u7406\u7531\u76f8\u4fe1LoRa\u534f\u8bae\u5c06\u5728\u672a\u6765\u7684\u65e0\u7ebf\u901a\u4fe1\u9886\u57df\u53d1\u6325\u66f4\u5927\u7684\u4f5c\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

LoRa\u534f\u8bae\u662f\u4e00\u79cd\u57fa\u4e8e\u6269\u9891\u6280\u672f\u7684\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\u3002\u4e0e\u4f20\u7edf\u7684\u7a84\u5e26\u901a\u4fe1\u76f8\u6bd4\uff0cLoRa\u534f\u8bae\u901a\u8fc7\u4f7f\u7528\u8f83\u5bbd\u7684\u5e26\u5bbd\u548c\u8f83\u4f4e\u7684\u6570\u636e\u901f\u7387\uff0c\u5b9e\u73b0\u4e86\u66f4\u957f\u7684\u901a\u4fe1\u8ddd\u79bb\u548c\u66f4\u4f4e\u7684\u529f\u8017\u3002\u8be5\u534f\u8bae\u91c7\u7528\u4e86\u4e0e\u4f17\u4e0d\u540c\u7684\u8c03\u5236\u65b9\u5f0f\uff0c\u5373\u6269\u9891\u8c03\u5236<\/p>\n","protected":false},"author":1,"featured_media":2602,"comment_status":"closed","ping_status":"closed","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":[54,389],"class_list":["post-9833","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-l-2","tag-loraxy"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/9833","targetHints":{"allow":["GET"]}}],"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=9833"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/9833\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/2602"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=9833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=9833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=9833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}