{"id":1165,"date":"2025-08-26T11:28:51","date_gmt":"2025-08-26T03:28:51","guid":{"rendered":"http:\/\/new.dghongju.com\/?p=1165"},"modified":"2026-06-09T10:10:25","modified_gmt":"2026-06-09T02:10:25","slug":"%e6%8b%a8%e5%8a%a8%e5%bc%80%e5%85%b3%e7%9a%84%e5%b0%8f%e5%9e%8b%e5%8c%96%e4%b8%8e%e9%ab%98%e5%af%86%e5%ba%a6%e5%ae%89%e8%a3%85%ef%bc%9a%e5%8f%af%e9%9d%a0%e6%80%a7%e4%b8%8epcb%e5%b8%83%e5%b1%80","status":"publish","type":"post","link":"https:\/\/www.dghongju.com\/index.php\/2025\/08\/26\/%e6%8b%a8%e5%8a%a8%e5%bc%80%e5%85%b3%e7%9a%84%e5%b0%8f%e5%9e%8b%e5%8c%96%e4%b8%8e%e9%ab%98%e5%af%86%e5%ba%a6%e5%ae%89%e8%a3%85%ef%bc%9a%e5%8f%af%e9%9d%a0%e6%80%a7%e4%b8%8epcb%e5%b8%83%e5%b1%80\/","title":{"rendered":"\u62e8\u52a8\u5f00\u5173\u7684\u5c0f\u578b\u5316\u4e0e\u9ad8\u5bc6\u5ea6\u5b89\u88c5\uff1a\u53ef\u9760\u6027\u4e0ePCB\u5e03\u5c40\u4f18\u5316\u7684\u5de5\u7a0b\u5b9e\u8df5"},"content":{"rendered":"

<\/p>\n

\u5728\u7535\u5b50\u4ea7\u54c1\u65e5\u76ca\u5411 \u8f7b\u91cf\u5316\u3001\u667a\u80fd\u5316\u4e0e\u9ad8\u96c6\u6210\u5ea6<\/span> \u53d1\u5c55\u7684\u8d8b\u52bf\u4e0b\uff0c\u62e8\u52a8\u5f00\u5173\uff08Toggle Switch\uff09\u7684\u8bbe\u8ba1\u4e0e\u5e94\u7528\u4e5f\u9762\u4e34\u65b0\u7684\u6311\u6218\u3002\u4f20\u7edf\u7684\u62e8\u52a8\u5f00\u5173\u56e0\u4f53\u79ef\u8f83\u5927\u3001\u5b89\u88c5\u7a7a\u95f4\u9700\u6c42\u9ad8\uff0c\u5f80\u5f80\u96be\u4ee5\u6ee1\u8db3 \u53ef\u7a7f\u6234\u8bbe\u5907\u3001\u533b\u7597\u5668\u68b0\u4ee5\u53ca\u9ad8\u5bc6\u5ea6\u7535\u5b50\u6a21\u5757<\/span> \u7684\u9700\u6c42\u3002\u56e0\u6b64\uff0c\u5fae\u578b\u5316\u4e0e\u9ad8\u5bc6\u5ea6\u5b89\u88c5<\/span> \u6210\u4e3a\u4e86\u62e8\u52a8\u5f00\u5173\u7814\u53d1\u4e0e\u5e94\u7528\u4e2d\u7684\u6838\u5fc3\u65b9\u5411\u3002<\/p>\n

\u672c\u6587\u5c06\u4ece \u5fae\u578b\u62e8\u52a8\u5f00\u5173\u5728\u53ef\u7a7f\u6234\u8bbe\u5907\u4e0e\u533b\u7597\u5668\u68b0\u4e2d\u7684\u5e94\u7528<\/span> \u51fa\u53d1\uff0c\u6df1\u5165\u63a2\u8ba8\u5982\u4f55\u5728\u6709\u9650\u7a7a\u95f4\u5185\u4fdd\u8bc1\u53ef\u9760\u6027\uff0c\u5e76\u8fdb\u4e00\u6b65\u5ef6\u4f38\u5230 \u9ad8\u5bc6\u5ea6PCB\u5e03\u5c40\u4f18\u5316<\/span> \u4e2d\u5173\u4e8e \u7535\u78c1\u517c\u5bb9\uff08EMC\uff09\u4e0e\u6563\u70ed\u8bbe\u8ba1<\/span> \u7684\u5177\u4f53\u5de5\u7a0b\u5b9e\u8df5\uff0c\u7ed3\u5408\u5b9e\u4f8b\u5206\u6790\uff0c\u4e3aB\u7aef\u5ba2\u6237\u63d0\u4f9b\u7cfb\u7edf\u6027\u7684\u53c2\u8003\u3002<\/p>\n

\u4e00\u3001\u5fae\u578b\u62e8\u52a8\u5f00\u5173\u5728\u53ef\u7a7f\u6234\u8bbe\u5907\u4e2d\u7684\u5e94\u7528<\/h1>\n
\u53ef\u7a7f\u6234\u8bbe\u5907\uff08Wearable Devices\uff09\uff0c\u5982\u667a\u80fd\u624b\u73af\u3001\u8fd0\u52a8\u624b\u8868\u3001\u667a\u80fd\u773c\u955c\uff0c\u5bf9\u5f00\u5173\u7684\u8981\u6c42\u6709\u51e0\u4e2a\u5178\u578b\u7279\u5f81\uff1a<\/p>\n
\n
\n
\u4f53\u79ef\u5c0f\u5de7<\/span>\uff1a\u8bbe\u5907\u672c\u8eab\u4f53\u79ef\u6709\u9650\uff0c\u9700\u8981\u5fae\u578b\u62e8\u52a8\u5f00\u5173\u3002<\/p>\n<\/li>\n
\n
\u9ad8\u9891\u4f7f\u7528<\/span>\uff1a\u65e5\u5e38\u64cd\u4f5c\u9891\u7e41\uff0c\u8981\u6c42\u957f\u5bff\u547d\u4e0e\u53ef\u9760\u6027\u3002<\/p>\n<\/li>\n
\n
\u73af\u5883\u9002\u5e94\u6027\u5f3a<\/span>\uff1a\u9700\u5177\u5907\u9632\u6c34\u3001\u9632\u6c57\u3001\u9632\u5c18\u7684\u80fd\u529b\u3002<\/p>\n<\/li>\n
\n
\u4f4e\u529f\u8017\u7279\u6027<\/span>\uff1a\u914d\u5408\u5c0f\u5bb9\u91cf\u7535\u6c60\uff0c\u8981\u6c42\u5f00\u5173\u89e6\u70b9\u7535\u963b\u4f4e\u3001\u635f\u8017\u5c0f\u3002<\/p>\n<\/li>\n<\/ol>\n
1. \u8bbe\u8ba1\u6311\u6218<\/h1>\n
\u5728\u667a\u80fd\u624b\u73af\u4e2d\uff0c\u7528\u6237\u5e0c\u671b\u901a\u8fc7\u4e00\u4e2a\u5c0f\u578b\u62e8\u52a8\u5f00\u5173\u5b9e\u73b0 \u7535\u6e90\u63a7\u5236\u3001\u6a21\u5f0f\u5207\u6362<\/span> \u7b49\u529f\u80fd\u3002\u6b64\u65f6\uff0c\u5f00\u5173\u5fc5\u987b\u65e2 \u5fae\u578b\u5316<\/span>\uff0c\u53c8\u80fd\u627f\u53d7\u957f\u65f6\u95f4\u7684\u673a\u68b0\u5207\u6362\uff0c\u540c\u65f6\u4fdd\u8bc1\u4e0d\u4f1a\u56e0\u6c57\u6db2\u6216\u6f6e\u6e7f\u73af\u5883\u5bfc\u81f4\u63a5\u89e6\u4e0d\u826f\u3002<\/p>\n
2. \u5de5\u7a0b\u5b9e\u8df5\u4e3e\u4f8b<\/h1>\n
\u67d0\u77e5\u540d\u667a\u80fd\u624b\u8868\u5382\u5546\u91c7\u7528 \u8d85\u5c0f\u578bSPDT\u5fae\u578b\u62e8\u52a8\u5f00\u5173<\/span>\uff0c\u5c3a\u5bf8\u4ec5\u4e3a 3.5mm \u00d7 6.5mm<\/span>\uff0c\u4f46\u5176\u5bff\u547d\u53ef\u8fbe 100,000\u6b21\u64cd\u4f5c<\/span>\u3002<\/p>\n
\n
\n
\u7ed3\u6784\u4f18\u5316<\/span>\uff1a\u901a\u8fc7\u91c7\u7528 \u9ad8\u5f39\u6027\u78f7\u9752\u94dc\u89e6\u70b9<\/span>\uff0c\u786e\u4fdd\u957f\u671f\u4f7f\u7528\u4e0d\u53d8\u5f62\u3002<\/p>\n<\/li>\n
\n
\u9632\u62a4\u80fd\u529b<\/span>\uff1a\u5728\u5f00\u5173\u5916\u58f3\u8868\u9762\u589e\u52a0 \u9632\u6c34\u80f6\u5708<\/span>\uff0c\u5b9e\u73b0 IP67\u9632\u62a4\u7b49\u7ea7<\/span>\uff0c\u5373\u4fbf\u7528\u6237\u5728\u6e38\u6cf3\u65f6\u4e5f\u53ef\u6b63\u5e38\u4f7f\u7528\u3002<\/p>\n<\/li>\n
\n
\u4f4e\u7535\u963b\u6750\u6599<\/span>\uff1a\u9009\u7528 \u9540\u91d1\u89e6\u70b9<\/span>\uff0c\u4fdd\u8bc1\u4f4e\u7535\u963b\uff0c\u63d0\u5347\u7535\u6c60\u4f7f\u7528\u6548\u7387\u3002<\/p>\n<\/li>\n<\/ul>\n
3. \u6269\u5c55\u5e94\u7528<\/h1>\n
\u672a\u6765\uff0c\u53ef\u7a7f\u6234\u8bbe\u5907\u53ef\u80fd\u5c06\u62e8\u52a8\u5f00\u5173\u4e0e \u751f\u7269\u4f20\u611f\u5668<\/span> \u76f8\u7ed3\u5408\uff0c\u5b9e\u73b0 \u7269\u7406\u64cd\u4f5c\u4e0e\u4fe1\u53f7\u91c7\u96c6\u7684\u878d\u5408<\/span>\uff0c\u4f8b\u5982\u5728\u5207\u6362\u8bbe\u5907\u6a21\u5f0f\u65f6\u540c\u65f6\u89e6\u53d1\u5065\u5eb7\u76d1\u6d4b\u529f\u80fd\u3002\u8fd9\u5bf9\u62e8\u52a8\u5f00\u5173\u7684\u5fae\u578b\u5316\u4e0e\u53ef\u9760\u6027\u63d0\u51fa\u66f4\u9ad8\u8981\u6c42\u3002<\/p>\n
\n
\u4e8c\u3001\u5fae\u578b\u62e8\u52a8\u5f00\u5173\u5728\u533b\u7597\u5668\u68b0\u4e2d\u7684\u5e94\u7528<\/h1>\n
\u533b\u7597\u5668\u68b0\u5bf9\u7535\u5b50\u5143\u5668\u4ef6\u7684\u8981\u6c42\u8fdc\u9ad8\u4e8e\u666e\u901a\u6d88\u8d39\u7535\u5b50\uff0c\u4e0d\u4ec5\u8981\u6c42\u7cbe\u5ea6\u4e0e\u53ef\u9760\u6027\uff0c\u8fd8\u5fc5\u987b\u7b26\u5408\u533b\u7597\u5b89\u5168\u6807\u51c6\u3002<\/p>\n
1. \u5e94\u7528\u573a\u666f<\/h1>\n
\n
\n
\u4fbf\u643a\u5f0f\u76d1\u62a4\u4eea<\/span>\uff1a\u9700\u8981\u8f7b\u4fbf\u7684\u62e8\u52a8\u5f00\u5173\u7528\u4e8e\u5f00\u5173\u673a\u4e0e\u6a21\u5f0f\u5207\u6362\u3002<\/p>\n<\/li>\n
\n
\u624b\u672f\u5668\u68b0\u63a7\u5236\u7cfb\u7edf<\/span>\uff1a\u8981\u6c42\u9ad8\u7cbe\u5ea6\u4e0e\u5feb\u901f\u54cd\u5e94\uff0c\u786e\u4fdd\u533b\u751f\u5728\u64cd\u4f5c\u4e2d\u7684\u51c6\u786e\u6027\u3002<\/p>\n<\/li>\n
\n
\u8bca\u65ad\u8bbe\u5907<\/span>\uff1a\u5fae\u578b\u62e8\u52a8\u5f00\u5173\u7528\u4e8e\u591a\u901a\u9053\u5207\u6362\uff0c\u4f8b\u5982\u4e0d\u540c\u4fe1\u53f7\u6e90\u7684\u9009\u62e9\u3002<\/p>\n<\/li>\n<\/ul>\n
2. \u8bbe\u8ba1\u8981\u6c42<\/h1>\n
\n
\n
\u9ad8\u53ef\u9760\u6027<\/span>\uff1a\u4e0d\u80fd\u51fa\u73b0\u8bef\u52a8\u4f5c\uff0c\u5426\u5219\u4f1a\u5f71\u54cd\u8bca\u65ad\u4e0e\u6cbb\u7597\u7ed3\u679c\u3002<\/p>\n<\/li>\n
\n
\u6297\u83cc\u5916\u58f3\u8bbe\u8ba1<\/span>\uff1a\u5916\u58f3\u6750\u6599\u9700\u652f\u6301\u6297\u83cc\u6d82\u5c42\uff0c\u907f\u514d\u75c5\u83cc\u4f20\u64ad\u3002<\/p>\n<\/li>\n
\n
\u6613\u6e05\u6d01<\/span>\uff1a\u533b\u7597\u8bbe\u5907\u5e38\u9700\u6d88\u6bd2\uff0c\u5f00\u5173\u8bbe\u8ba1\u5fc5\u987b\u652f\u6301\u9152\u7cbe\u3001\u6d88\u6bd2\u6db2\u64e6\u62ed\u800c\u4e0d\u635f\u574f\u3002<\/p>\n<\/li>\n
\n
\u7535\u6c14\u6027\u80fd\u7a33\u5b9a<\/span>\uff1a\u5728\u4f4e\u7535\u6d41\u4fe1\u53f7\u7535\u8def\u4e2d\u4ecd\u9700\u4fdd\u8bc1\u63a5\u89e6\u53ef\u9760\u3002<\/p>\n<\/li>\n<\/ol>\n
3. \u5de5\u7a0b\u5b9e\u8df5\u4e3e\u4f8b<\/h1>\n
\u67d0\u533b\u7597\u8d85\u58f0\u8bbe\u5907\u91c7\u7528 \u5b9a\u5236\u5316\u5fae\u578b\u62e8\u52a8\u5f00\u5173<\/span>\uff1a<\/p>\n
\n
\n
\u6750\u6599\u9009\u62e9<\/span>\uff1a\u4f7f\u7528 \u533b\u7528\u7ea7PBT\u5851\u6599\u5916\u58f3<\/span>\uff0c\u8868\u9762\u52a0\u6297\u83cc\u6d82\u5c42\u3002<\/p>\n<\/li>\n
\n
\u5bff\u547d\u4fdd\u969c<\/span>\uff1a\u901a\u8fc7 \u91d1\u5408\u91d1\u89e6\u70b9<\/span>\uff0c\u5b9e\u73b0\u8d85\u8fc7 200,000\u6b21\u7535\u6c14\u5bff\u547d<\/span>\u3002<\/p>\n<\/li>\n
\n
\u6d88\u6bd2\u9002\u5e94\u6027<\/span>\uff1a\u5916\u58f3\u652f\u6301 \u9ad8\u6e29\u6d88\u6bd2\uff08121\u2103\u9ad8\u538b\u84b8\u6c7d\u706d\u83cc\uff09<\/span>\uff0c\u4fdd\u8bc1\u533b\u9662\u73af\u5883\u4e0b\u7684\u53ef\u9760\u6027\u3002<\/p>\n<\/li>\n<\/ul>\n
4. \u6269\u5c55\u5e94\u7528<\/h1>\n
\u968f\u7740\u8fdc\u7a0b\u533b\u7597\u4e0e\u667a\u80fd\u533b\u7597\u8bbe\u5907\u7684\u53d1\u5c55\uff0c\u672a\u6765\u7684\u62e8\u52a8\u5f00\u5173\u53ef\u80fd\u4f1a \u96c6\u6210\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757<\/span>\uff0c\u5b9e\u73b0 \u5f00\u5173\u52a8\u4f5c\u4e0e\u7cfb\u7edf\u53cd\u9988\u7684\u8054\u52a8<\/span>\uff0c\u4f8b\u5982\u533b\u751f\u5728\u5207\u6362\u6a21\u5f0f\u65f6\uff0c\u7cfb\u7edf\u53ef\u540c\u6b65\u4e0a\u4f20\u5230\u4e91\u7aef\uff0c\u63d0\u5347\u533b\u7597\u8bb0\u5f55\u7684\u5b8c\u6574\u6027\u3002<\/p>\n
\n
\u4e09\u3001\u9ad8\u5bc6\u5ea6PCB\u5e03\u5c40\u4e2d\u7684\u62e8\u52a8\u5f00\u5173\u4f18\u5316<\/h1>\n
\u5728\u7535\u5b50\u8bbe\u5907\u8d8b\u5411\u4e8e \u529f\u80fd\u96c6\u6210\u5316\u4e0e\u9ad8\u5bc6\u5ea6\u8bbe\u8ba1<\/span> \u7684\u80cc\u666f\u4e0b\uff0c\u62e8\u52a8\u5f00\u5173\u4f5c\u4e3a\u673a\u7535\u5143\u5668\u4ef6\u4e4b\u4e00\uff0c\u5bf9 PCB\u5e03\u5c40\u3001\u7535\u78c1\u517c\u5bb9\u6027\uff08EMC\uff09\u548c\u6563\u70ed<\/span> \u6709\u7740\u91cd\u8981\u5f71\u54cd\u3002<\/p>\n
1. \u7535\u78c1\u517c\u5bb9\uff08EMC\uff09\u6311\u6218<\/h1>\n
\u62e8\u52a8\u5f00\u5173\u5207\u6362\u65f6\u4f1a\u4ea7\u751f\u77ac\u6001\u7535\u5f27\u4e0e\u7535\u78c1\u5e72\u6270\uff08EMI\uff09\uff0c\u5728\u9ad8\u5bc6\u5ea6\u7535\u8def\u677f\u4e0a\u53ef\u80fd\u5f15\u53d1\uff1a<\/p>\n
\n
\n
\u4fe1\u53f7\u5e72\u6270<\/span>\uff1a\u5f71\u54cd\u901a\u4fe1\u6a21\u5757\u6216\u4f20\u611f\u5668\u4fe1\u53f7\u3002<\/p>\n<\/li>\n
\n
\u4e32\u6270<\/span>\uff1a\u76f8\u90bb\u8d70\u7ebf\u6216\u5143\u5668\u4ef6\u53d7\u5230\u566a\u58f0\u5e72\u6270\u3002<\/p>\n<\/li>\n<\/ul>\n
\u89e3\u51b3\u65b9\u6848\uff1a<\/h1>\n
\n
\n
\u589e\u52a0RC\u7f13\u51b2\u7535\u8def<\/span>\uff1a\u5728\u5f00\u5173\u4e0e\u8d1f\u8f7d\u4e4b\u95f4\u4e32\u8054\u7535\u963b\u4e0e\u7535\u5bb9\uff0c\u51cf\u5c11\u7535\u5f27\u3002<\/p>\n<\/li>\n
\n
\u5c4f\u853d\u8bbe\u8ba1<\/span>\uff1a\u5728\u5f00\u5173\u5468\u56f4\u52a0\u5165\u63a5\u5730\u94dc\u7b94\u6216\u5c4f\u853d\u7f69\u3002<\/p>\n<\/li>\n
\n
\u5408\u7406\u5e03\u5c40<\/span>\uff1a\u5c06\u5f00\u5173\u5c3d\u91cf\u8fdc\u79bb\u9ad8\u9891\u7535\u8def\u4e0e\u5929\u7ebf\u6a21\u5757\u3002<\/p>\n<\/li>\n<\/ul>\n
\u6848\u4f8b<\/span>\uff1a\u5728\u4e00\u6b3e \u9ad8\u7aef\u97f3\u9891\u8bbe\u5907<\/span> \u4e2d\uff0c\u8bbe\u8ba1\u56e2\u961f\u901a\u8fc7\u5728\u5fae\u578b\u62e8\u52a8\u5f00\u5173\u7535\u8def\u4e2d\u589e\u52a0 10nF\u7535\u5bb9\u4e0e47\u03a9\u7535\u963b<\/span> \u4f5c\u4e3a\u6291\u5236\u56de\u8def\uff0c\u6210\u529f\u964d\u4f4e\u4e86 40% \u7684EMI\u5e72\u6270<\/span>\uff0c\u4fdd\u8bc1\u4e86\u97f3\u9891\u4fe1\u53f7\u7684\u7eaf\u51c0\u5ea6\u3002<\/p>\n
\n
2. \u6563\u70ed\u8bbe\u8ba1\u6311\u6218<\/h1>\n
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\u89e3\u51b3\u65b9\u6848\uff1a<\/h1>\n
\n
\n
\u4f4e\u963b\u6297\u89e6\u70b9\u6750\u6599<\/span>\uff1a\u9009\u62e9\u9540\u91d1\u6216\u9540\u94f6\u89e6\u70b9\uff0c\u964d\u4f4e\u63a5\u89e6\u7535\u963b\u3002<\/p>\n<\/li>\n
\n
\u70ed\u4f20\u5bfc\u8def\u5f84\u8bbe\u8ba1<\/span>\uff1a\u901a\u8fc7\u5728PCB\u4e0a\u589e\u52a0\u94dc\u7b94\u9762\u79ef\uff0c\u5e2e\u52a9\u70ed\u91cf\u6269\u6563\u3002<\/p>\n<\/li>\n
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\u5206\u5e03\u5f0f\u5e03\u5c40<\/span>\uff1a\u907f\u514d\u591a\u4e2a\u62e8\u52a8\u5f00\u5173\u96c6\u4e2d\u5728\u4e00\u4e2a\u533a\u57df\uff0c\u9632\u6b62\u5c40\u90e8\u8fc7\u70ed\u3002<\/p>\n<\/li>\n<\/ul>\n
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\u56db\u3001\u672a\u6765\u53d1\u5c55\u8d8b\u52bf<\/h1>\n
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\n
\u8d85\u8584\u5316\u4e0e\u5d4c\u5165\u5f0f\u8bbe\u8ba1<\/span>
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\u667a\u80fd\u5316\u4e0e\u4fe1\u53f7\u53cd\u9988<\/span>
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\n
\u73af\u4fdd\u4e0e\u53ef\u6301\u7eed\u6750\u6599<\/span>
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\n
\u7ed3\u8bba<\/h1>\n
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2. \u6563\u70ed\u8bbe\u8ba1\u6311\u6218<\/h1>\n\u5728\u9ad8\u529f\u7387\u8bbe\u5907\u4e2d\uff0c\u62e8\u52a8\u5f00\u5173\u7684\u63a5\u89e6\u7535\u963b\u82e5\u8fc7\u9ad8\uff0c\u4f1a\u5bfc\u81f4\u5c40\u90e8\u53d1\u70ed\uff0c\u4ece\u800c\u5f71\u54cd\u6574\u4f53PCB\u6563\u70ed\u3002<\/p>\n

2. \u6563\u70ed\u8bbe\u8ba1\u6311\u6218<\/h1>\n
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