{"id":1488,"date":"2024-08-26T00:47:24","date_gmt":"2024-08-25T16:47:24","guid":{"rendered":"https:\/\/xujiwei.com\/blog\/?p=1488"},"modified":"2024-08-26T00:47:24","modified_gmt":"2024-08-25T16:47:24","slug":"diy-desktop-fan","status":"publish","type":"post","link":"https:\/\/xujiwei.com\/blog\/2024\/08\/diy-desktop-fan\/","title":{"rendered":"\u4e0d\u8981\u6d6a\u8d39\u95f2\u7f6e\u673a\u7bb1\u98ce\u6247\uff0c5\u5143\u628a\u5b83\u53d8\u6210\u65e0\u7ea7\u8c03\u901f\u684c\u9762\u5c0f\u98ce\u6247"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_65 ez-toc-wrap-right counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<p class=\"ez-toc-title\">\u6587\u7ae0\u76ee\u5f55<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69d04386a0f07\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69d04386a0f07\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/xujiwei.com\/blog\/2024\/08\/diy-desktop-fan\/#%E6%88%90%E5%93%81%E6%95%88%E6%9E%9C\" title=\"\u6210\u54c1\u6548\u679c\">\u6210\u54c1\u6548\u679c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/xujiwei.com\/blog\/2024\/08\/diy-desktop-fan\/#%E5%8E%9F%E7%90%86%E5%9B%BE%E8%AE%BE%E8%AE%A1\" title=\"\u539f\u7406\u56fe\u8bbe\u8ba1\">\u539f\u7406\u56fe\u8bbe\u8ba1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/xujiwei.com\/blog\/2024\/08\/diy-desktop-fan\/#PCB_%E8%AE%BE%E8%AE%A1\" title=\"PCB \u8bbe\u8ba1\">PCB \u8bbe\u8ba1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/xujiwei.com\/blog\/2024\/08\/diy-desktop-fan\/#%E5%A4%96%E5%A3%B3%E8%AE%BE%E8%AE%A1\" title=\"\u5916\u58f3\u8bbe\u8ba1\">\u5916\u58f3\u8bbe\u8ba1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/xujiwei.com\/blog\/2024\/08\/diy-desktop-fan\/#%E7%84%8A%E6%8E%A5%E5%92%8C%E7%BB%84%E8%A3%85\" title=\"\u710a\u63a5\u548c\u7ec4\u88c5\">\u710a\u63a5\u548c\u7ec4\u88c5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/xujiwei.com\/blog\/2024\/08\/diy-desktop-fan\/#%E5%BC%80%E6%BA%90%E9%A1%B9%E7%9B%AE\" title=\"\u5f00\u6e90\u9879\u76ee\">\u5f00\u6e90\u9879\u76ee<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/xujiwei.com\/blog\/2024\/08\/diy-desktop-fan\/#%E5%8F%82%E8%80%83%E8%B5%84%E6%96%99\" title=\"\u53c2\u8003\u8d44\u6599\">\u53c2\u8003\u8d44\u6599<\/a><\/li><\/ul><\/nav><\/div>\n<p>\u4e4b\u524d\u62c6\u673a\u7bb1\u7684\u65f6\u5019\uff0c\u95f2\u7f6e\u4e86\u4e24\u4e2a 12 \u5398\u7c73\u7684\u6563\u70ed\u98ce\u6247\uff0c\u770b\u4e86\u4e0b\u63a5\u53e3\u8fd8\u662f 4PIN \u5e26\u8c03\u901f\u7ebf\u7684\uff0c\u521a\u597d\u529e\u516c\u5ba4\u91cc\u7f3a\u4e00\u4e2a\u684c\u9762\u5c0f\u98ce\u6247\uff0c\u8fd9\u4e0d\u5f97\u987a\u624b\u6539\u9020\u4e00\u4e2a\u3002<\/p>\n<p>\u673a\u7bb1\u6563\u70ed\u98ce\u6247\u662f 12V \u7684\uff0c\u56e0\u6b64\u9700\u8981\u4e00\u4e2a\u5347\u538b\u7535\u8def\u5c06 USB \u8f93\u5165\u7684 5V \u5347\u538b\u5230 12V\uff0c\u53e6\u5916\u56e0\u4e3a\u98ce\u6247\u672c\u8eab\u662f\u652f\u6301 PWM \u9ad8\u901f\u7684\uff0c\u8fd8\u9700\u8981\u4e00\u4e2a\u7535\u4f4d\u5668 + PWM \u8f6c\u6362\u82af\u7247\u6765\u63a7\u5236\u8f6c\u901f\uff0c\u6574\u4f53\u8fd8\u662f\u76f8\u5f53\u7b80\u5355\u7684\u4e00\u4e2a\u7535\u8def\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E6%88%90%E5%93%81%E6%95%88%E6%9E%9C\"><\/span>\u6210\u54c1\u6548\u679c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4e3a\u4e86\u5728\u684c\u9762\u4f7f\u7528\uff0c\u5728 MakerWorld \u4e0a\u627e\u4e86\u4e2a\u53ef\u8c03\u8282\u89d2\u5ea6\u7684 12 \u5398\u7c73\u98ce\u6247\u652f\u67b6\uff0c\u521a\u597d\u914d\u5408\u8fd9\u4e2a\u98ce\u6247\u4f7f\u7528\u3002<\/p>\n<p>\u4e0d\u8fc7\u56e0\u4e3a\u539f\u59cb\u8bbe\u8ba1\u662f\u76f4\u63a5\u7ed9\u797c\u98ce\u6247\u4f7f\u7528\u7684\uff0c\u5e76\u6ca1\u6709\u8003\u8651\u4e0b\u9762\u4f1a\u52a0\u989d\u5916\u7684 PCB\uff0c\u56e0\u6b64\u6211\u5bf9\u652f\u67b6\u505a\u4e86\u52a0\u9ad8\u5904\u7406\uff0c\u8981\u4e0d\u7136\u98ce\u6247\u7684\u5916\u58f3\u4f1a\u8d85\u51fa\u652f\u67b6\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2024\/08\/diy-desktop-fan-1.jpg\" alt=\"diy-desktop-fan-1\" style=\"width:100%;\" \/><\/p>\n<p>\u6700\u7ec8\u6548\u679c\u5982\u56fe\uff0c\u4f7f\u7528\u65f6\u611f\u89c9\u8fd8\u4e0d\u9519\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%8E%9F%E7%90%86%E5%9B%BE%E8%AE%BE%E8%AE%A1\"><\/span>\u539f\u7406\u56fe\u8bbe\u8ba1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u6574\u4e2a PCB \u4ecd\u7136\u662f\u4f7f\u7528\u7acb\u521b EDA \u4e13\u4e1a\u7248\u8bbe\u8ba1\u7684\uff0c\u5728\u66f4\u65b0\u4e86 2.2 \u7248\u672c\u4e4b\u540e\uff0c\u7ec8\u4e8e\u6d41\u7545\u5ea6\u6709\u4e86\u4e0d\u5c11\u63d0\u5347\uff0c\u4f7f\u7528\u8d77\u6765\u8212\u9002\u4e86\u4e0d\u5c11\u3002<\/p>\n<p>\u8c03\u901f\u98ce\u6247\u6574\u4f53\u7535\u8def\u5f88\u7b80\u5355\uff0c\u5c31\u662f\u4e00\u4e2a\u5347\u538b + PWM \u8f93\u51fa\uff0c\u5176\u4e2d\u5347\u538b\u82af\u7247\u4f7f\u7528\u4e86 HX3608\uff0cPWM \u8f93\u51fa\u4f7f\u7528\u4e86 GP9101\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2024\/08\/diy-desktop-fan-2.png\" alt=\"diy-desktop-fan-2\" style=\"width:100%;\" \/><\/p>\n<p>\u5176\u4e2d\u4e00\u4e9b\u53ef\u80fd\u4f1a\u6709\u7591\u95ee\u7684\u5730\u65b9\uff1a<\/p>\n<ol>\n<li>HX3608 \u5347\u538b\u53cd\u9988\u7535\u963b\u4f7f\u7528\u4e86 16K \u548c 1K\uff0c\u5b9e\u9645\u5347\u538b\u7535\u538b\u4e3a 10V\uff0c\u9a71\u52a8 12V \u7684\u98ce\u6247\u95ee\u9898\u4e5f\u4e0d\u5927\uff0c\u4e3b\u8981\u662f\u624b\u5934\u6709\u8fd9\u4e2a\u6bd4\u4f8b\u7684\u7535\u963b\u5e93\u5b58<\/li>\n<li>\u5728 GP9101 \u8f93\u5165\u5f15\u811a\u7684\u7535\u4f4d\u5668\u4e0a\uff0c\u4e32\u8054\u4e86\u4e00\u4e2a 10K \u7684\u7535\u963b\uff0c\u8fd9\u662f\u4e3a\u4e86\u9632\u6b62\u7535\u4f4d\u5668\u62e7\u5230\u6700\u5927\u91cf\u7a0b\u65f6\uff0cPWM \u8f93\u51fa 100%\uff0c\u98ce\u6247\u4f1a\u592a\u5435\u4e86\uff0c\u56e0\u6b64\u8fd9\u91cc\u52a0\u4e86 10K\uff0c\u53ef\u4ee5\u8ba9\u6700\u5927 PWM \u5360\u7a7a\u6bd4\u9650\u5236\u5728 66%<\/li>\n<li>USB Type-C \u52a0\u4e86 2 \u4e2a 5.1K \u5c06 CC \u5f15\u811a\u63a5\u5730\uff0c\u8fd9\u662f\u4e3a\u4e86\u6b63\u5e38\u4f7f\u7528 USB C-C \u7ebf\u7684\u5e38\u89c4\u505a\u6cd5<\/li>\n<\/ol>\n<h2><span class=\"ez-toc-section\" id=\"PCB_%E8%AE%BE%E8%AE%A1\"><\/span>PCB \u8bbe\u8ba1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4e3a\u4e86\u80fd\u5728\u5c06 PCB \u88c5\u8fdb\u5916\u58f3\u65f6\uff0cUSB Type-C \u63a5\u53e3\u4e5f\u80fd\u9760\u8fd1\u5916\u58f3\uff0c\u65b9\u4fbf\u8fde\u63a5\u5145\u7535\u7ebf\uff0c\u8fd9\u91cc\u5c06\u6574\u4f53 PCB \u7684\u6df1\u5ea6\u8bbe\u8ba1\u548c\u98ce\u6247\u539a\u5ea6\u4e00\u81f4\uff0c\u98ce\u6247\u7684\u539a\u5ea6\u662f 38mm\uff0c\u8fd9\u91cc\u5c06 PCB \u8bbe\u8ba1\u6210\u4e86 35mm\uff0c\u9884\u7559\u4e86\u524d\u540e\u5916\u58f3\u7684\u539a\u5ea6\u5404 2mm\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2024\/08\/diy-desktop-fan-3-scaled.jpg\" alt=\"diy-desktop-fan-3\" style=\"width:100%;\" \/><\/p>\n<p>\u4e0d\u8fc7\u6700\u7ec8\u5728\u5b89\u88c5\u5b8c\u6210\u540e\u53d1\u73b0\uff0c\u7535\u4f4d\u5668\u592a\u9760\u5916\u4fa7\u4e86\uff0c\u5b9e\u9645\u53ef\u4ee5\u518d\u653e\u91cc\u653e\u4e00\u70b9\uff0c\u8fd9\u6837\u7535\u4f4d\u5668\u7684\u76d6\u5b50\u53ef\u4ee5\u6709\u4e00\u90e8\u5206\u85cf\u5728\u5916\u58f3\u91cc\uff0c\u6574\u4f53\u53ef\u4ee5\u66f4\u7f8e\u89c2\u4e00\u70b9\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%A4%96%E5%A3%B3%E8%AE%BE%E8%AE%A1\"><\/span>\u5916\u58f3\u8bbe\u8ba1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5916\u58f3\u539f\u578b\u662f\u5728 MakerWorld \u4e0a\u627e\u5230\u7684\u4e00\u4e2a\u53ef\u4ee5\u8c03\u8282\u89d2\u5ea6 12cm \u98ce\u6247\u652f\u67b6\uff0c\u6211\u5bf9\u539f\u6a21\u578b\u505a\u4e86\u4fee\u6539\uff0c\u589e\u52a0\u4e86\u5e95\u90e8\u5b89\u88c5 PCB \u7684\u90e8\u5206\uff0c<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2024\/08\/diy-desktop-fan-4.jpg\" alt=\"diy-desktop-fan-4\" style=\"width:100%;\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E7%84%8A%E6%8E%A5%E5%92%8C%E7%BB%84%E8%A3%85\"><\/span>\u710a\u63a5\u548c\u7ec4\u88c5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u8fd9\u4e2a PCB \u8fd8\u662f\u76f8\u5f53\u7b80\u5355\u7684\uff0c\u5143\u4ef6\u4e0d\u591a\uff0c \u5f88\u7b80\u5355\u5c31\u53ef\u4ee5\u710a\u63a5\u5b8c\u6210\uff0c\u6ce8\u610f\u4e00\u4e0b USB Type-C \u63a5\u53e3\u548c HX3608 \u7684\u5f15\u811a\u662f\u5426\u6709\u8fde\u9521\u5373\u53ef\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2024\/08\/diy-desktop-fan-5.jpg\" alt=\"diy-desktop-fan-5\" style=\"width:100%;\" \/><\/p>\n<p>PWM \u8c03\u901f\u98ce\u6247\u7684\u56db\u6839\u7ebf\u4e2d\uff0c\u4e00\u822c\u84dd\u8272\u7ebf\u662f\u8c03\u901f\u7ebf\uff0c\u5c06\u8fd9\u6839\u7ebf\u8fde\u63a5\u5230 PWM \u710a\u76d8\u4e0a\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2024\/08\/diy-desktop-fan-6.jpg\" alt=\"diy-desktop-fan-6\" style=\"width:100%;\" \/><\/p>\n<p>\u6700\u540e\u4f7f\u7528\u6211\u6700\u7231\u7684 M2 \u81ea\u653b\u87ba\u4e1d\u5c06\u540e\u76d6\u56fa\u5b9a\u5728\u5916\u58f3\u4e0a\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2024\/08\/diy-desktop-fan-7.jpg\" alt=\"diy-desktop-fan-7\" style=\"width:100%;\" \/><\/p>\n<p>\u98ce\u6247\u6574\u4f53\u4f7f\u7528\u98ce\u6247\u81ea\u5e26\u7684\u87ba\u4e1d\u56fa\u5b9a\u5728\u5916\u58f3\u4e0a\uff0c\u6700\u540e\u5c06\u7535\u4f4d\u5668\u76d6\u5b50\u88c5\u4e0a\u5c31\u5b8c\u6210\u4e86\u3002<\/p>\n<p><img src=\"https:\/\/xujiwei.com\/blog\/wp-content\/uploads\/2024\/08\/diy-desktop-fan-8.jpg\" alt=\"diy-desktop-fan-8\" style=\"width:100%;\" \/><\/p>\n<p>\u6700\u540e\u652f\u67b6\u7684\u5b89\u88c5\uff0c\u53ef\u4ee5\u76f4\u63a5\u53c2\u8003\u539f\u5916\u58f3\u9879\u76ee\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%BC%80%E6%BA%90%E9%A1%B9%E7%9B%AE\"><\/span>\u5f00\u6e90\u9879\u76ee<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u6574\u4e2a\u9879\u76ee\u5df2\u7ecf\u5f00\u6e90\u5728\u7acb\u521b\u786c\u4ef6\u5f00\u6e90\u5e73\u53f0\uff0cEDA \u5de5\u7a0b\u548c\u5916\u58f3 STL \u6587\u4ef6\u90fd\u53ef\u4ee5\u5728\u9879\u76ee\u4e2d\u627e\u5230\u3002<\/p>\n<p>\u8c03\u901f\u98ce\u6247\u9879\u76ee\u5730\u5740\uff1a <a href=\"https:\/\/oshwhub.com\/zhuo-mian-12-li-mi-diao-su-feng-shan\">https:\/\/oshwhub.com\/zhuo-mian-12-li-mi-diao-su-feng-shan<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E5%8F%82%E8%80%83%E8%B5%84%E6%96%99\"><\/span>\u53c2\u8003\u8d44\u6599<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><a href=\"https:\/\/makerworld.com\/zh\/models\/571281#profileId-491296\">https:\/\/makerworld.com\/zh\/models\/571281#profileId-491296<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u4e4b\u524d\u62c6\u673a\u7bb1\u7684\u65f6\u5019\uff0c\u95f2\u7f6e\u4e86\u4e24\u4e2a 12 \u5398\u7c73\u7684\u6563\u70ed\u98ce\u6247\uff0c\u770b\u4e86\u4e0b\u63a5\u53e3\u8fd8\u662f 4PIN \u5e26 &hellip;<\/p>\n<p class=\"read-more\"><a href=\"https:\/\/xujiwei.com\/blog\/2024\/08\/diy-desktop-fan\/\">\u7ee7\u7eed\u9605\u8bfb &raquo;<\/a><\/p>\n","protected":false},"author":2,"featured_media":1479,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[402],"tags":[169,424,425,386,319],"_links":{"self":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts\/1488"}],"collection":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/comments?post=1488"}],"version-history":[{"count":0,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/posts\/1488\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/media\/1479"}],"wp:attachment":[{"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/media?parent=1488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/categories?post=1488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xujiwei.com\/blog\/wp-json\/wp\/v2\/tags?post=1488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}