{"id":98618,"date":"2024-10-30T09:18:38","date_gmt":"2024-10-30T01:18:38","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=98618"},"modified":"2024-10-30T09:18:53","modified_gmt":"2024-10-30T01:18:53","slug":"lxhryssmyx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/98618.html","title":{"rendered":"LoRa\u4fe1\u53f7\u5bb9\u6613\u53d7\u4ec0\u4e48\u5f71\u54cd\uff1f"},"content":{"rendered":"\n<p>\u3000\u3000<strong>LoRa\u4fe1\u53f7<\/strong>\u5bb9\u6613\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u73af\u5883\u56e0\u7d20<\/strong>\uff1aLoRa\u4fe1\u53f7\u5728\u4f20\u64ad\u8fc7\u7a0b\u4e2d\u4f1a\u53d7\u5230\u73af\u5883\u7684\u5f71\u54cd\uff0c\u4f8b\u5982\u5efa\u7b51\u7269\u3001\u5730\u5f62\u7b49\u969c\u788d\u7269\u53ef\u80fd\u5bfc\u81f4\u901a\u4fe1\u4e2d\u65ad\u6216\u4fe1\u53f7\u8870\u51cf\u3002\u6b64\u5916\uff0c\u5929\u6c14\u6761\u4ef6\u5982\u96f7\u66b4\u3001\u964d\u96e8\u7b49\u4e5f\u4f1a\u5bf9\u4fe1\u53f7\u4ea7\u751f\u5e72\u6270\uff0c\u4f8b\u5982\u96f7\u66b4\u5929\u6c14\u4f1a\u5f15\u8d77\u7535\u78c1\u6ce2\u5e72\u6270\uff0c\u5f3a\u964d\u96e8\u53ef\u80fd\u5bfc\u81f4\u4fe1\u53f7\u8870\u51cf\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9891\u7387\u5e72\u6270<\/strong>\uff1aLoRa\u4f7f\u7528\u7684\u9891\u7387\u8303\u56f4\u8f83\u4e3a\u5e7f\u6cdb\uff0c\u4f46\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u53ef\u80fd\u4f1a\u53d7\u5230\u5176\u4ed6\u65e0\u7ebf\u4fe1\u53f7\u7684\u5e72\u6270\u3002\u540c\u9891\u5e72\u6270\u662f\u5176\u4e2d\u6700\u4e25\u91cd\u7684\u4e00\u79cd\u5e72\u6270\u7c7b\u578b\uff0c\u5c24\u5176\u662f\u5728LoRa\u8bbe\u5907\u5728\u76f8\u540c\u9891\u6bb5\u4e0a\u540c\u65f6\u5de5\u4f5c\u65f6\uff0c\u53ef\u80fd\u4f1a\u53d1\u751f\u9891\u8c31\u51b2\u7a81\uff0c\u5bfc\u81f4\u901a\u8baf\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u5f84\u5e72\u6270<\/strong>\uff1a\u591a\u5f84\u5e72\u6270\u662f\u7531\u4e8e\u4fe1\u53f7\u5728\u4f20\u64ad\u8fc7\u7a0b\u4e2d\u9047\u5230\u53cd\u5c04\u3001\u6298\u5c04\u6216\u6563\u5c04\u7b49\u73b0\u8c61\u800c\u4ea7\u751f\u7684\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8bbe\u5907\u56e0\u7d20<\/strong>\uff1aLoRa\u8bbe\u5907\u7684\u6027\u80fd\u4e5f\u4f1a\u5f71\u54cd\u4fe1\u53f7\u8d28\u91cf\uff0c\u4f8b\u5982\u5929\u7ebf\u5339\u914d\u7a0b\u5ea6\u548c\u589e\u76ca\u4e0d\u8db3\u4f1a\u5bfc\u81f4\u901a\u4fe1\u8ddd\u79bb\u53d8\u77ed\u3002\u6b64\u5916\uff0c\u7535\u8def\u677f\u8bbe\u8ba1\u95ee\u9898\u3001\u53d7\u6f6e\u6216\u53d7\u635f\u4e5f\u53ef\u80fd\u5f71\u54cd\u63a5\u6536\u4fe1\u53f7\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6e29\u5ea6\u5f71\u54cd<\/strong>\uff1a\u8f83\u9ad8\u7684\u6e29\u5ea6\u4f1a\u663e\u8457\u964d\u4f4e\u63a5\u6536\u4fe1\u53f7\u5f3a\u5ea6\uff0c\u4ece\u800c\u5f71\u54cdLoRa\u94fe\u8def\u7684\u901a\u4fe1\u8d28\u91cf\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5176\u4ed6\u5e72\u6270\u6e90<\/strong>\uff1a\u5176\u4ed6\u7535\u5b50\u8bbe\u5907\u7684\u53d1\u5c04\u3001\u79fb\u52a8\u8fd0\u8425\u5546\u548cWi-Fi\u8bbe\u5907\u4ea7\u751f\u7684\u5e72\u6270\u4ee5\u53ca\u5efa\u7b51\u7269\u5185\u90e8\u7684\u591a\u6b21\u53cd\u5c04\u4e5f\u4f1a\u5bf9LoRa\u4fe1\u53f7\u4ea7\u751f\u5e72\u6270\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000LoRa\u4fe1\u53f7\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u9700\u8981\u6839\u636e\u5177\u4f53\u60c5\u51b5\u8fdb\u884c\u5206\u6790\u548c\u4f18\u5316\uff0c\u4ee5\u51cf\u5c11\u8fd9\u4e9b\u5e72\u6270\u5bf9\u901a\u4fe1\u8d28\u91cf\u7684\u5f71\u54cd\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 LoRa\u4fe1\u53f7\u5728\u4e0d\u540c\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u8870\u51cf\u7a0b\u5ea6\u662f\u591a\u5c11?<\/h2>\n\n\n\n<p>\u3000\u3000LoRa\u4fe1\u53f7\u5728\u4e0d\u540c\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u8870\u51cf\u7a0b\u5ea6\u53d7\u591a\u79cd\u56e0\u7d20\u5f71\u54cd\u3002\u9996\u5148\uff0cLoRa\u4fe1\u53f7\u7684\u8870\u51cf\u4e0e\u8ddd\u79bb\u6709\u5173\uff0c\u968f\u7740\u8ddd\u79bb\u7684\u589e\u52a0\uff0c\u4fe1\u53f7\u5f3a\u5ea6\u4f1a\u9010\u6e10\u51cf\u5f31\u3002\u6b64\u5916\uff0c\u4fe1\u53f7\u4f20\u64ad\u8def\u5f84\u7684\u4e0d\u540c\u4e5f\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u5f3a\u5ea6\u7684\u53d8\u5316\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u73af\u5883\u6761\u4ef6\u5bf9LoRa\u4fe1\u53f7\u7684\u5f71\u54cd\u663e\u8457\u3002\u4f8b\u5982\uff0c\u5728\u9ad8\u6e29\u6216\u9ad8\u6e7f\u5ea6\u7684\u73af\u5883\u4e2d\uff0c\u4fe1\u53f7\u4f20\u8f93\u53ef\u80fd\u4f1a\u53d7\u5230\u5e72\u6270\u548c\u8870\u51cf\uff0c\u4f46\u8fd9\u79cd\u5f71\u54cd\u5e76\u4e0d\u4e25\u91cd\uff0c\u6700\u5927\u5305\u4e22\u5931\u7387\u4ec5\u4e3a4.9%\uff0c\u4ecd\u80fd\u6ee1\u8db3\u6570\u636e\u4f20\u8f93\u8981\u6c42\u3002\u5728\u6076\u52a3\u6c14\u8c61\u6761\u4ef6\u4e0b\uff0c\u5982\u5927\u96fe\u6216\u96e8\u5929\uff0c\u4fe1\u53f7\u4f20\u8f93\u53ef\u80fd\u4f1a\u53d7\u5230\u66f4\u5927\u7684\u5e72\u6270\u548c\u8870\u51cf\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u53e6\u5916\uff0cLoRa\u4fe1\u53f7\u5728\u91d1\u5c5e\u58f3\u5185\u90e8\u6216\u5730\u4e0b\u5ba4\u7b49\u7279\u6b8a\u5730\u7406\u4f4d\u7f6e\u4e5f\u4f1a\u53d7\u5230\u663e\u8457\u8870\u51cf\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u5730\u65b9\u5b58\u5728\u8f83\u591a\u7684\u969c\u788d\u7269(\u5982\u6df7\u51dd\u571f\u7ed3\u6784\u3001\u571f\u58e4\u3001\u91d1\u5c5e\u7b49)\uff0c\u8fd9\u4e9b\u969c\u788d\u7269\u4f1a\u53cd\u5c04\u3001\u7ed5\u5c04\u3001\u6298\u5c04\u548c\u6563\u5c04\u5165\u5c04\u4fe1\u53f7\uff0c\u4ece\u800c\u5f71\u54cd\u4fe1\u53f7\u7684\u63a5\u6536\u3002<\/p>\n\n\n\n<p>\u3000\u3000LoRa\u4fe1\u53f7\u7684\u8870\u51cf\u7a0b\u5ea6\u53d6\u51b3\u4e8e\u591a\u79cd\u56e0\u7d20\uff0c\u5305\u62ec\u8ddd\u79bb\u3001\u73af\u5883\u6761\u4ef6\u4ee5\u53ca\u7269\u7406\u969c\u788d\u7269\u7684\u5b58\u5728\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u5982\u4f55\u6709\u6548\u51cf\u5c11LoRa\u4fe1\u53f7\u7684\u9891\u7387\u5e72\u6270?<\/h2>\n\n\n\n<p>\u3000\u3000\u8981\u6709\u6548\u51cf\u5c11LoRa\u4fe1\u53f7\u7684\u9891\u7387\u5e72\u6270\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u51e0\u79cd\u63aa\u65bd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u8c03\u6574\u9891\u7387<\/strong>\uff1a\u6700\u7b80\u5355\u7684\u89e3\u51b3\u65b9\u6cd5\u662f\u8c03\u6574LoRa\u8282\u70b9\u4e4b\u95f4\u7684\u9891\u7387\uff0c\u4ee5\u907f\u514d\u540c\u9891\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f18\u5316\u786c\u4ef6\u8bbe\u8ba1<\/strong>\uff1a\u5728\u786c\u4ef6\u8bbe\u8ba1\u9636\u6bb5\uff0c\u901a\u8fc7\u4f18\u5316\u5929\u7ebf\u548c\u4fe1\u53f7\u4f20\u8f93\u7ebf\u8def\uff0c\u53ef\u4ee5\u964d\u4f4e\u5916\u90e8\u566a\u58f0\u5bf9\u4fe1\u53f7\u7684\u5f71\u54cd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f7f\u7528\u6297\u5e72\u6270\u6280\u672f<\/strong>\uff1a\u91c7\u7528\u5148\u8fdb\u7684\u6297\u5e72\u6270\u5904\u7406\u6280\u672f\uff0c\u5982Aloba\u7b97\u6cd5\uff0c\u901a\u8fc7OOK\u8c03\u5236\u73af\u5883\u4e2d\u7684LoRa\u4fe1\u53f7\u6765\u5b9e\u73b0\u81ea\u5e72\u6270\u6291\u5236\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u65f6\u95f4\u5206\u7247\u53d1\u9001<\/strong>\uff1a\u8bbe\u8ba1\u534f\u8bae\u4f7f\u5f97\u5728\u540c\u4e00\u9891\u70b9\u4e0a\u7684LoRa\u8282\u70b9\u5728\u4e0d\u540c\u65f6\u95f4\u7247\u4e0a\u53d1\u9001\u6570\u636e\u5305\uff0c\u4ece\u800c\u907f\u514d\u51b2\u7a81\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u5929\u7ebf\u6ce2\u675f\u8d4b\u5f62<\/strong>\uff1a\u5229\u7528\u7f51\u5173\u4e0a\u7684\u66f4\u591a\u5929\u7ebf\u5b9e\u73b0\u63a5\u6536\u4fe1\u53f7\u7684\u6ce2\u675f\u8d4b\u5f62\uff0c\u533a\u5206\u4e0d\u540c\u7a7a\u95f4\u65b9\u4f4d\u7684\u5230\u8fbe\u4fe1\u53f7\uff0c\u4ece\u800c\u907f\u514d\u4e0d\u540c\u5230\u8fbe\u89d2\u5ea6\u4fe1\u53f7\u4e4b\u95f4\u7684\u5e72\u6270\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u591a\u5f84\u5e72\u6270\u5bf9LoRa\u4fe1\u53f7\u7684\u5177\u4f53\u5f71\u54cd\u6709\u54ea\u4e9b\uff0c\u4ee5\u53ca\u5982\u4f55\u51cf\u8f7b\u8fd9\u79cd\u5f71\u54cd?<\/h2>\n\n\n\n<p>\u3000\u3000\u591a\u5f84\u5e72\u6270\u5bf9LoRa\u4fe1\u53f7\u7684\u5177\u4f53\u5f71\u54cd\u4e3b\u8981\u4f53\u73b0\u5728\u4fe1\u53f7\u7684\u5931\u771f\u548c\u5e72\u6270\u4e0a\u3002\u5728\u57ce\u5e02\u73af\u5883\u4e2d\uff0c\u7531\u4e8e\u5efa\u7b51\u7269\u548c\u5176\u4ed6\u969c\u788d\u7269\u7684\u53cd\u5c04\u3001\u6298\u5c04\u548c\u6563\u5c04\uff0cLoRa\u4fe1\u53f7\u5bb9\u6613\u53d7\u5230\u591a\u5f84\u6548\u5e94\u7684\u5f71\u54cd\uff0c\u5bfc\u81f4\u4fe1\u53f7\u5931\u771f\u3002\u6b64\u5916\uff0c\u591a\u5f84\u5e72\u6270\u8fd8\u53ef\u80fd\u5bfc\u81f4\u524d\u4e00\u65f6\u523b\u7684\u7801\u5143\u65f6\u5ef6\u6269\u5c55\u4fb5\u5360\u540e\u9762\u7801\u5143\u7684\u65f6\u95f4\uff0c\u4ece\u800c\u5bf9\u5176\u4ed6\u65f6\u523b\u7684\u7801\u5143\u4ea7\u751f\u5e72\u6270\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4e3a\u4e86\u51cf\u8f7b\u8fd9\u79cd\u5f71\u54cd\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u51e0\u79cd\u7b56\u7565\uff1a<\/p>\n\n\n\n<ul 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