{"id":96270,"date":"2024-08-01T14:56:57","date_gmt":"2024-08-01T06:56:57","guid":{"rendered":"\/\/www.dealsbon.com\/?p=96270"},"modified":"2024-08-01T14:57:02","modified_gmt":"2024-08-01T06:57:02","slug":"mwxmkcqnl","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/96270.html","title":{"rendered":"433m\u65e0\u7ebf\u6a21\u5757\u7a7f\u5899\u80fd\u529b"},"content":{"rendered":"\n

\u3000\u3000433MHz\u65e0\u7ebf\u6a21\u5757<\/strong>\u7684\u7a7f\u5899\u80fd\u529b\u5728\u4e0d\u540c\u60c5\u51b5\u4e0b\u8868\u73b0\u51fa\u4e00\u5b9a\u7684\u5dee\u5f02\u6027\uff0c\u4f46\u603b\u4f53\u800c\u8a00\uff0c\u5176\u5177\u6709\u8f83\u597d\u7684\u7a7f\u900f\u80fd\u529b\u3002\u8fd9\u4e3b\u8981\u5f52\u56e0\u4e8e\u5176\u8f83\u4f4e\u7684\u5de5\u4f5c\u9891\u7387\u548c\u76f8\u5e94\u7684\u7269\u7406\u7279\u6027\u3002<\/p>\n\n\n\n

\u3000\u3000\u6839\u636e\u591a\u9879\u8bc1\u636e\u663e\u793a\uff0c433MHz\u7684\u9891\u7387\u76f8\u5bf9\u8f83\u4f4e\uff0c\u56e0\u6b64\u5176\u7a7f\u900f\u80fd\u529b\u8f83\u5f3a\u3002\u4e0e\u9ad8\u9891\u65e0\u7ebf\u901a\u4fe1\u6280\u672f(\u59822.4GHz)\u76f8\u6bd4\uff0c433MHz\u7684\u4fe1\u53f7\u80fd\u591f\u66f4\u597d\u5730\u7a7f\u900f\u5899\u58c1\u3001\u697c\u5c42\u7b49\u969c\u788d\u7269\u3002\u6b64\u5916\uff0c433MHz\u9891\u6bb5\u7684\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\u901a\u5e38\u88ab\u5e94\u7528\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u4f20\u8f93\u4e14\u4e0d\u592a\u53d7\u5efa\u7b51\u7269\u963b\u6321\u5f71\u54cd\u7684\u573a\u666f\uff0c\u6bd4\u5982\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u4e2d\u7684\u4f20\u611f\u5668\u7f51\u7edc\u3002<\/p>\n\n\n\n

\u3000\u3000\u5177\u4f53\u6765\u8bf4\uff0c433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u7a7f\u5899\u80fd\u529b\u8fd8\u53d7\u5230\u53d1\u5c04\u529f\u7387\u3001\u5929\u7ebf\u7c7b\u578b\u4ee5\u53ca\u5899\u4f53\u6750\u6599\u7b49\u56e0\u7d20\u7684\u5f71\u54cd\u3002\u589e\u52a0\u53d1\u5c04\u529f\u7387\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u4fe1\u53f7\u7684\u7a7f\u900f\u529b\u3002\u540c\u65f6\uff0c\u4f18\u5316\u5929\u7ebf\u7684\u65b9\u5411\u548c\u4f4d\u7f6e\u4e5f\u80fd\u6709\u6548\u63d0\u9ad8\u4fe1\u53f7\u63a5\u6536\u6548\u679c\u3002<\/p>\n\n\n\n

\u3000\u3000\u7136\u800c\uff0c\u5c3d\u7ba1433MHz\u65e0\u7ebf\u6a21\u5757\u5177\u5907\u8f83\u5f3a\u7684\u7a7f\u5899\u80fd\u529b\uff0c\u4f46\u5728\u67d0\u4e9b\u6781\u7aef\u60c5\u51b5\u4e0b\uff0c\u5982\u9762\u5bf9\u8f83\u539a\u6216\u7279\u6b8a\u6750\u6599\u7684\u5899\u4f53\u65f6\uff0c\u5176\u6027\u80fd\u53ef\u80fd\u4f1a\u6709\u6240\u4e0b\u964d\u3002\u56e0\u6b64\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u8fd8\u9700\u8981\u7ed3\u5408\u5177\u4f53\u7684\u73af\u5883\u6761\u4ef6\u8fdb\u884c\u8bc4\u4f30\u548c\u8c03\u6574\u3002<\/p>\n\n\n\n

\u3000\u3000433MHz\u65e0\u7ebf\u6a21\u5757\u56e0\u5176\u4f4e\u9891\u6bb5\u7684\u4f18\u52bf\uff0c\u5728\u7a7f\u5899\u80fd\u529b\u4e0a\u8868\u73b0\u8f83\u4e3a\u51fa\u8272\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u9700\u8981\u957f\u8ddd\u79bb\u7a33\u5b9a\u4f20\u8f93\u7684\u5e94\u7528\u573a\u666f\u3002\u4e0d\u8fc7\uff0c\u4e3a\u4e86\u8fdb\u4e00\u6b65\u589e\u5f3a\u5176\u7a7f\u5899\u80fd\u529b\uff0c\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574\u53d1\u5c04\u529f\u7387\u3001\u4f18\u5316\u5929\u7ebf\u5e03\u5c40\u7b49\u65b9\u5f0f\u6765\u5b9e\u73b0.<\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 433MHz\u65e0\u7ebf\u6a21\u5757\u5728\u4e0d\u540c\u5899\u4f53\u6750\u6599\u548c\u539a\u5ea6\u4e0b\u7684\u7a7f\u900f\u80fd\u529b<\/h2>\n\n\n\n

\u3000\u3000433MHz\u65e0\u7ebf\u6a21\u5757\u5728\u4e0d\u540c\u5899\u4f53\u6750\u6599\u548c\u539a\u5ea6\u4e0b\u7684\u7a7f\u900f\u80fd\u529b\u5bf9\u6bd4\u7814\u7a76\u4e3b\u8981\u6d89\u53ca\u5bf9\u4e0d\u540c\u6750\u6599\u548c\u539a\u5ea6\u7684\u5899\u4f53\u5bf9\u4fe1\u53f7\u8870\u51cf\u7684\u5f71\u54cd\u3002\u53ef\u4ee5\u5f97\u51fa\u4ee5\u4e0b\u7ed3\u8bba\uff1a<\/p>\n\n\n\n

\u3000\u30001. \u5899\u4f53\u6750\u6599<\/strong>\uff1a<\/h3>\n\n\n\n
    \n
  • \u3000\u3000\u6728\u6750<\/strong>\uff1a\u6728\u6750\u5bf9\u7535\u78c1\u6ce2\u7684\u963b\u788d\u8f83\u5c0f\uff0c\u56e0\u6b64433MHz\u65e0\u7ebf\u6a21\u5757\u5728\u6728\u6750\u5899\u4e2d\u7684\u7a7f\u900f\u80fd\u529b\u8f83\u5f3a\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u77f3\u818f\u677f<\/strong>\uff1a\u77f3\u818f\u677f\u4e2d\u7684\u91d1\u5c5e\u7f51\u4f1a\u4e25\u91cd\u5f71\u54cd\u4fe1\u53f7\u4f20\u8f93\uff0c\u4f46\u5176\u672c\u8eab\u7684\u7a7f\u900f\u80fd\u529b\u76f8\u5bf9\u8f83\u597d\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u6df7\u51dd\u571f<\/strong>\uff1a\u6df7\u51dd\u571f\u5899\u4f1a\u5bfc\u81f4\u8f83\u5927\u7684\u4fe1\u53f7\u8870\u51cf\uff0c\u7279\u522b\u662f\u542b\u6709\u94a2\u7b4b\u7684\u94a2\u7b4b\u6df7\u51dd\u571f\u5899\uff0c\u5176\u7a7f\u900f\u540e\u7684\u4fe1\u53f7\u8870\u51cf\u975e\u5e38\u5927\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u94a2\u7b4b<\/strong>\uff1a\u94a2\u7b4b\u5bf9\u7535\u78c1\u6ce2\u7684\u5c4f\u853d\u4f5c\u7528\u6700\u5f3a\uff0c433MHz\u65e0\u7ebf\u6a21\u5757\u5728\u94a2\u7b4b\u5899\u4e2d\u7684\u7a7f\u900f\u80fd\u529b\u6700\u5f31\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u30002. \u5899\u4f53\u539a\u5ea6<\/strong>\uff1a<\/h3>\n\n\n\n

    \u3000\u3000\u5899\u4f53\u7684\u539a\u5ea6\u4e5f\u4f1a\u5f71\u54cd\u4fe1\u53f7\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u539a\u5ea6\u8d8a\u5927\uff0c\u7a7f\u900f\u80fd\u529b\u8d8a\u5f31\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u968f\u7740\u5899\u4f53\u539a\u5ea6\u7684\u589e\u52a0\uff0c\u4fe1\u53f7\u5f3a\u5ea6\u4f1a\u9010\u6e10\u51cf\u5f31\u3002<\/p>\n\n\n\n

    \u3000\u3000\u7efc\u5408\u4ee5\u4e0a\u4fe1\u606f\uff0c433MHz\u65e0\u7ebf\u6a21\u5757\u5728\u4e0d\u540c\u5899\u4f53\u6750\u6599\u548c\u539a\u5ea6\u4e0b\u7684\u7a7f\u900f\u80fd\u529b\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002\u6728\u6750\u5899\u7684\u7a7f\u900f\u80fd\u529b\u6700\u5f3a\uff0c\u800c\u94a2\u7b4b\u5899\u7684\u7a7f\u900f\u80fd\u529b\u6700\u5f31;\u540c\u65f6\uff0c\u5899\u4f53\u8d8a\u539a\uff0c\u4fe1\u53f7\u7684\u7a7f\u900f\u80fd\u529b\u8d8a\u5dee\u3002<\/p>\n\n\n\n

    \u3000\u3000\u4e8c\u3001 \u5982\u4f55\u4f18\u5316433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u5929\u7ebf\u5e03\u5c40<\/h2>\n\n\n\n

    \u3000\u3000\u8981\u4f18\u5316433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u5929\u7ebf\u5e03\u5c40\u4ee5\u63d0\u9ad8\u5176\u7a7f\u5899\u80fd\u529b\uff0c\u53ef\u4ee5\u53c2\u8003\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a<\/p>\n\n\n\n

      \n
    • \u3000\u3000\u9009\u62e9\u5408\u9002\u7684\u5929\u7ebf<\/strong>\uff1a\u4f7f\u7528\u9002\u5408433MHz\u9891\u6bb5\u7684\u5929\u7ebf\uff0c\u5982\u5f39\u7c27\u5929\u7ebf\u3001\u5f2f\u5934\/\u76f4\u5934\u68d2\u72b6\u5929\u7ebf\u6216\u5438\u76d8\u5929\u7ebf\u7b49\u3002\u8fd9\u4e9b\u5929\u7ebf\u8bbe\u8ba1\u7528\u4e8e\u589e\u5f3a433MHz\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u7684\u4fe1\u53f7\u4f20\u8f93\u6548\u7387\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u589e\u52a0\u5929\u7ebf\u6570\u91cf<\/strong>\uff1a\u5982\u679c\u53ef\u80fd\u7684\u8bdd\uff0c\u589e\u52a0\u5929\u7ebf\u7684\u6570\u91cf\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u4fe1\u53f7\u7684\u4f20\u8f93\u80fd\u529b\u548c\u8986\u76d6\u8303\u56f4\u3002\u591a\u4e2a\u5929\u7ebf\u6784\u6210\u7684\u9635\u5217\u5929\u7ebf\u7cfb\u7edf\u4e5f\u53ef\u4ee5\u5b9e\u73b0\u66f4\u597d\u7684\u7a7f\u900f\u80fd\u529b\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u4f18\u5316\u5929\u7ebf\u5e03\u5c40<\/strong>\uff1a\u5c06\u5929\u7ebf\u653e\u7f6e\u5728PCB\u677f\u7684\u4e0d\u540c\u4f4d\u7f6e\uff0c\u786e\u4fdd\u5929\u7ebf\u4e4b\u95f4\u7684\u76f8\u4e92\u5e72\u6270\u6700\u5c0f\u5316\u3002\u53cc\u9762\u5e03\u5c40\u5e03\u7ebf\u4e5f\u662f\u4e00\u79cd\u6709\u6548\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u63d0\u9ad8\u4fe1\u53f7\u7684\u4f20\u8f93\u6548\u7387\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u8c03\u6574\u5929\u7ebf\u65b9\u5411\u548c\u9ad8\u5ea6<\/strong>\uff1a\u5c06\u5929\u7ebf\u671d\u5411\u9700\u8981\u8986\u76d6\u7684\u65b9\u5411\uff0c\u5e76\u5c3d\u91cf\u5c06\u5929\u7ebf\u653e\u7f6e\u5728\u8f83\u9ad8\u7684\u4f4d\u7f6e\uff0c\u8fd9\u6837\u53ef\u4ee5\u51cf\u5c11\u4fe1\u53f7\u8870\u51cf\u548c\u5e72\u6270\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000\u4e09\u3001 \u53d1\u5c04\u529f\u7387\u5bf9433MHz\u65e0\u7ebf\u6a21\u5757\u7a7f\u5899\u80fd\u529b\u7684\u5f71\u54cd<\/h2>\n\n\n\n

      \u3000\u3000\u53d1\u5c04\u529f\u7387\u5bf9433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u7a7f\u5899\u80fd\u529b\u6709\u663e\u8457\u5f71\u54cd\uff0c\u5177\u4f53\u6570\u636e\u548c\u5206\u6790\u5982\u4e0b\uff1a<\/p>\n\n\n\n

      \u3000\u3000\u6839\u636eCSDN\u535a\u5ba2\u4e2d\u7684\u6587\u7ae0\uff0c\u901a\u8fc7\u4f20\u8f93\u8ddd\u79bb\u8ba1\u7b97\u516c\u5f0f\u53ef\u77e5\uff0c\u53d1\u5c04\u529f\u7387\u6bcf\u589e\u52a06dBm\uff0c\u4f20\u8f93\u8ddd\u79bb\u4f1a\u7ffb\u500d\u3002\u8fd9\u610f\u5473\u7740\u5728\u76f8\u540c\u7684\u6761\u4ef6\u4e0b\uff0c\u8f83\u9ad8\u7684\u53d1\u5c04\u529f\u7387\u53ef\u4ee5\u6709\u6548\u589e\u5f3a\u4fe1\u53f7\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u4ece\u800c\u63d0\u9ad8\u7a7f\u5899\u6548\u679c\u3002<\/p>\n\n\n\n

      \u3000\u3000A10-S433A20S1a\u6a21\u5757\u91c7\u7528\u7684\u662fSI4463\u5c04\u9891\u82af\u7247\uff0c\u5176\u8f93\u51fa\u529f\u7387\u4e3a100mW\uff0c\u5e76\u4e14\u5177\u6709\u9ad8\u7a33\u5b9a\u6027\u548c\u4f18\u79c0\u7684\u7ed5\u5c04\u6027\u80fd\u3002\u8fd9\u79cd\u9ad8\u529f\u7387\u8bbe\u8ba1\u4f7f\u5f97\u8be5\u6a21\u5757\u5728\u7a7f\u5899\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u80fd\u591f\u6709\u6548\u5730\u7a7f\u900f\u5899\u58c1\u548c\u5176\u4ed6\u969c\u788d\u7269\u3002<\/p>\n\n\n\n

      \u3000\u3000\u5728\u5bf9\u6bd4\u4e0d\u540c\u9891\u6bb5\u548c\u529f\u7387\u7684\u6a21\u5757\u65f6\uff0c\u53d1\u73b0433MHz\u9891\u6bb5\u7684\u6a21\u5757\u901a\u5e38\u6bd42.4GHz\u9891\u6bb5\u7684\u6a21\u5757\u5177\u6709\u66f4\u597d\u7684\u7a7f\u5899\u80fd\u529b\u3002\u4f8b\u5982\uff0c\u67d0\u4e9b433MHz\u6a21\u5757\u88ab\u79f0\u4e3a\u201c\u7a7f\u5899\u738b\u201d\uff0c\u8fd9\u4e0e\u5176\u8f83\u9ad8\u7684\u8f93\u51fa\u529f\u7387(+20 dBm)\u6709\u5173\u3002<\/p>\n\n\n\n

      \u3000\u3000\u5929\u7ebf\u914d\u7f6e\u4e5f\u662f\u5f71\u54cd\u7a7f\u5899\u80fd\u529b\u7684\u91cd\u8981\u56e0\u7d20\u4e4b\u4e00\u3002\u6839\u636e\u6280\u8c61\u79d1\u6280\u7684\u6587\u7ae0\uff0c\u867d\u7136SX1212\u7cfb\u5217\u6ca1\u6709\u660e\u786e\u63d0\u5230\u5177\u4f53\u7684\u9891\u7387\u548c\u529f\u7387\uff0c\u4f46\u5176\u5929\u7ebf\u914d\u7f6e\u548c\u5e94\u7528\u573a\u666f\u8868\u660e\u5b83\u4e5f\u5177\u5907\u4e00\u5b9a\u7684\u7a7f\u5899\u80fd\u529b\u3002<\/p>\n\n\n\n

      \u3000\u3000\u53d1\u5c04\u529f\u7387\u662f\u51b3\u5b9a433MHz\u65e0\u7ebf\u6a21\u5757\u7a7f\u5899\u80fd\u529b\u7684\u5173\u952e\u56e0\u7d20\u4e4b\u4e00\u3002\u9ad8\u53d1\u5c04\u529f\u7387\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u4fe1\u53f7\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u800c\u5408\u9002\u7684\u5929\u7ebf\u914d\u7f6e\u4e5f\u80fd\u8fdb\u4e00\u6b65\u589e\u5f3a\u8fd9\u4e00\u6548\u679c\u3002<\/p>\n\n\n\n

      \u3000\u3000\u56db\u3001 433MHz\u65e0\u7ebf\u6a21\u5757\u7a7f\u5899\u80fd\u529b\u7684\u8bc4\u4f30\u65b9\u6cd5<\/h2>\n\n\n\n

      \u3000\u3000\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u8bc4\u4f30433MHz\u65e0\u7ebf\u6a21\u5757\u7a7f\u5899\u80fd\u529b\u7684\u65b9\u6cd5\u4e3b\u8981\u6709\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u3000\u76f4\u63a5\u6d4b\u8bd5\u6cd5<\/strong>\uff1a\u901a\u8fc7\u5728\u4e0d\u540c\u8ddd\u79bb\u548c\u4e0d\u540c\u5899\u4f53\u539a\u5ea6\u4e0b\u8fdb\u884c\u4fe1\u53f7\u5f3a\u5ea6\u6d4b\u8bd5\uff0c\u76f4\u63a5\u89c2\u5bdf\u4fe1\u53f7\u7684\u8870\u51cf\u60c5\u51b5\u3002\u8fd9\u79cd\u65b9\u6cd5\u53ef\u4ee5\u76f4\u89c2\u5730\u53cd\u6620\u6a21\u5757\u5728\u5b9e\u9645\u73af\u5883\u4e2d\u7684\u7a7f\u5899\u80fd\u529b\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5728\u65e0\u969c\u788d\u5904\u548c\u6709\u969c\u788d\u7269(\u5982\u4e00\u5835\u5899)\u7684\u60c5\u51b5\u4e0b\u4f7f\u7528WiFi\u5206\u6790\u4eea\u7b49\u5de5\u5177\u6d4b\u91cf\u4fe1\u53f7\u5f3a\u5ea6\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u6570\u503c\u5c42\u9762\u7684\u9884\u6d4b\u6027\u5206\u6790<\/strong>\uff1a\u7ed3\u5408\u786c\u4ef6\u53ef\u914d\u7f6e\u53c2\u6570\u7279\u6027\uff0c\u57fa\u4e8e\u6570\u503c\u5c42\u9762\u8fdb\u884c\u901a\u4fe1\u6027\u80fd\u9884\u6d4b\u6027\u5206\u6790\u7814\u7a76\u3002\u8fd9\u79cd\u65b9\u6cd5\u901a\u8fc7\u5bf9\u7279\u5f81\u6570\u636e\u7684\u5206\u6790\uff0c\u53ef\u4ee5\u9884\u5148\u4f30\u7b97\u6a21\u5757\u5728\u7279\u5b9a\u73af\u5883\u4e0b\u7684\u7a7f\u5899\u80fd\u529b\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u6269\u9891\u65e0\u7ebf\u4f20\u8f93\u6d4b\u8bd5<\/strong>\uff1a\u7c7b\u4f3c\u4e8eLORA\u6269\u9891\u65e0\u7ebf\u4f20\u8f93\u6280\u672f\u7684\u7a7f\u5899\u6d4b\u8bd5\u65b9\u6cd5\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bc4\u4f30433MHz\u65e0\u7ebf\u6a21\u5757\u5728\u7a7f\u8d8a\u4e0d\u540c\u7c7b\u578b\u5899\u58c1\u65f6\u7684\u6027\u80fd\uff0c\u5305\u62ec\u4fe1\u53f7\u8870\u51cf\u60c5\u51b5\u3001\u4f20\u8f93\u8ddd\u79bb\u548c\u53ef\u9760\u6027\uff0c\u4ece\u800c\u4e3a\u5b9e\u9645\u5e94\u7528\u573a\u666f\u63d0\u4f9b\u53c2\u8003\u4f9d\u636e\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u786c\u4ef6\u8bbe\u8ba1\u4f18\u5316<\/strong>\uff1a\u91c7\u7528\u9ad8\u6027\u80fd\u5929\u7ebf\u548c\u7cbe\u786e\u963b\u6297\u5339\u914d\u7f51\u7edc\u7684\u8bbe\u8ba1\uff0c\u63d0\u9ad8\u6a21\u5757\u7684\u63a5\u6536\u7075\u654f\u5ea6\u548c\u6297\u5e72\u6270\u80fd\u529b\uff0c\u4ece\u800c\u589e\u5f3a\u5176\u7a7f\u5899\u80fd\u529b\u3002\u4f8b\u5982\uff0c\u67d0\u4e9b433MHz\u65e0\u7ebf\u6a21\u5757\u81ea\u5e26\u9ad8\u6027\u80fd\u5f39\u7c27\u5929\u7ebf\uff0c\u5e76\u4e25\u683c\u8ba1\u7b97\u8bbe\u8ba1\u4e86\u7cbe\u786e\u7684\u963b\u6297\u5339\u914d\u7f51\u7edc\uff0c\u4ee5\u786e\u4fdd\u4f18\u79c0\u7684\u7ed5\u5c04\u6027\u80fd\u548c\u7a7f\u5899\u80fd\u529b\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u4e94\u3001 \u91d1\u5c5e\u3001\u73bb\u7483\u5899\u4f53\uff0c433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u6027\u80fd\u8868\u73b0\u5982\u4f55?<\/h2>\n\n\n\n

        \u3000\u3000\u9762\u5bf9\u7279\u6b8a\u6750\u6599\u5982\u91d1\u5c5e\u3001\u73bb\u7483\u7684\u5899\u4f53\uff0c433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u6027\u80fd\u8868\u73b0\u4f1a\u53d7\u5230\u663e\u8457\u5f71\u54cd\u3002<\/p>\n\n\n\n

        \u3000\u3000\u91d1\u5c5e\u6750\u6599\u5bf9\u65e0\u7ebf\u4fe1\u53f7\u7684\u963b\u6321\u6548\u679c\u975e\u5e38\u663e\u8457\u3002\u91d1\u5c5e\u51e0\u4e4e\u53ef\u4ee5\u5b8c\u5168\u963b\u6321\u6240\u6709\u65e0\u7ebf\u7535\u901a\u4fe1\uff0c\u53ea\u6709\u901a\u8fc7\u91d1\u5c5e\u4e2d\u7684\u5f00\u53e3(\u5982\u7f1d\u9699\u3001\u5b54\u6d1e\u548c\u88c2\u9699)\u624d\u80fd\u5b9e\u73b0RF\u4fe1\u53f7\u7684\u4f20\u8f93\u3002\u6b64\u5916\uff0c\u5982\u679c\u5929\u7ebf\u5468\u56f4\u6709\u91d1\u5c5e\u7269\u4f53\u6216\u6a21\u5757\u5728\u91d1\u5c5e\u5185\uff0c\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u8870\u51cf\u4e25\u91cd\u3002\u56e0\u6b64\uff0c\u5728\u91d1\u5c5e\u5899\u9762\u524d\uff0c\u65e0\u7ebf\u6a21\u5757\u7684\u901a\u4fe1\u8ddd\u79bb\u4f1a\u5927\u5e45\u7f29\u77ed\uff0c\u751a\u81f3\u53ef\u80fd\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n\n\n\n

        \u3000\u3000\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u73bb\u7483\u548c\u67d0\u4e9b\u5176\u4ed6\u975e\u91d1\u5c5e\u6750\u6599\u5bf9RF\u4fe1\u53f7\u7684\u5f71\u54cd\u8f83\u5c0f\u3002\u4f8b\u5982\uff0c\u6728\u5934\u3001\u77f3\u818f\u677f\u548c\u73bb\u7483\u53ef\u80fd\u4f1a\u5bfc\u81f41%\u81f325%\u7684\u4fe1\u53f7\u635f\u8017\uff0c\u800c\u91d1\u5c5e\u5899\u5219\u4f1a\u5bfc\u81f4\u9ad8\u8fbe90%\u81f3100%\u7684\u4fe1\u53f7\u635f\u8017\u3002\u8fd9\u610f\u5473\u7740\u5728\u73bb\u7483\u5899\u9762\u524d\uff0c433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u6027\u80fd\u76f8\u5bf9\u8f83\u597d\uff0c\u4f46\u4ecd\u7136\u5b58\u5728\u4e00\u5b9a\u7684\u4fe1\u53f7\u8870\u51cf\u95ee\u9898\u3002<\/p>\n\n\n\n

        \u3000\u3000\u6b64\u5916\uff0c\u65e0\u7ebf\u6a21\u5757\u7684\u6027\u80fd\u8fd8\u53d7\u5230\u5176\u4ed6\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5982\u5929\u7ebf\u963b\u6297\u5339\u914d\u4e0d\u826f\u3001\u4f9b\u7535\u4e0d\u8db3\u4ee5\u53ca\u6d4b\u8bd5\u73af\u5883\u4e2d\u7684\u5e72\u6270\u4fe1\u53f7\u7b49\u3002\u8fd9\u4e9b\u56e0\u7d20\u90fd\u4f1a\u8fdb\u4e00\u6b65\u964d\u4f4e\u6a21\u5757\u7684\u901a\u4fe1\u6548\u679c\u3002<\/p>\n\n\n\n

        \u3000\u3000\u9762\u5bf9\u91d1\u5c5e\u5899\u4f53\u65f6\uff0c433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u6027\u80fd\u8868\u73b0\u8f83\u5dee\uff0c\u51e0\u4e4e\u65e0\u6cd5\u7a7f\u900f\u91d1\u5c5e\u5c4f\u969c;\u800c\u9762\u5bf9\u73bb\u7483\u7b49\u975e\u91d1\u5c5e\u6750\u6599\u65f6\uff0c\u867d\u7136\u4fe1\u53f7\u8870\u51cf\u4ecd\u5b58\u5728\uff0c\u4f46\u5f71\u54cd\u76f8\u5bf9\u8f83\u5c0f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

        433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u7a7f\u5899\u80fd\u529b\u5728\u4e0d\u540c\u60c5\u51b5\u4e0b\u8868\u73b0\u51fa\u4e00\u5b9a\u7684\u5dee\u5f02\u6027\uff0c\u4f46\u603b\u4f53\u800c\u8a00\uff0c\u5176\u5177\u6709\u8f83\u597d\u7684\u7a7f\u900f\u80fd\u529b\u3002\u8fd9\u4e3b\u8981\u5f52\u56e0\u4e8e\u5176\u8f83\u4f4e\u7684\u5de5\u4f5c\u9891\u7387\u548c\u76f8\u5e94\u7684\u7269\u7406\u7279\u6027<\/p>\n","protected":false},"author":1,"featured_media":94232,"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":[218],"class_list":["post-96270","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-433mhzmodule"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/96270"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=96270"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/96270\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/94232"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=96270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=96270"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=96270"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}