{"code":200,"return":true,"data":{"live":[{"id":307,"categoryid":9,"live_data":{"name":"2026年第十九届成图大赛备赛直播讲解","desc":"直播介绍：本次直播将详细讲解国创基础资源","templatetype":2,"authtype":2,"publisherpass":488176,"assistantpass":488176,"foreignpublish":"0","openhostmode":0,"hostloginmode":0,"barrage":"","livestarttime":"2026-05-22 20:00","publishurls":[]},"roomid":"07D42D51AA0146359C33DC5901307461","title":"2026年第十九届成图大赛备赛直播讲解","price":"0.00","thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/b4\/48ad9aad1fce56cd71dcef2f732252.jpg","orderby":0,"audit":0,"createtime":"2026-05-20 11:34:05","updatetime":"2026-05-26 00:29:50","desc":"直播介绍：本次直播将详细讲解国创基础资源库的使用方法，并通过模拟题实操演示，帮助参赛同学高效备赛，提升作品质量，冲刺好成绩！直播大纲：01、直播背景介绍围绕第十九届成图大赛备赛需求，先介绍本次直播的背景与目的，说明赛前库文件准备的重要性;并","content":"

直播介绍：<\/b><\/p>

本次直播将详细讲解国创基础资源库的使用方法，并通过模拟题实操演示，帮助参赛同学高效备赛，提升作品质量，冲刺好成绩！<\/p>


<\/p>

直播大纲：<\/b>
01、直播背景介绍
围绕第十九届成图大赛备赛需求，先介绍本次直播的背景与目的，说明赛前库文件准备的重要性;并结合AI辅助设计趋势，引出如何借助国创基础资源库提升备赛效率与作品规范性。<\/p>


02、资源库引入
介绍国创基础资源库，一站式配齐所需数据，大赛期间免费开放，助力高效备赛库的<\/p>


03、资源库基本功能讲解
演示元器件库等功能，讲解目录、筛选、预览、多格式下载等操作<\/p>


<\/p>

04、模拟题操作演示<\/p>

结合模拟题进行实操演示，展示资源库在成图大赛备赛中的实际应用<\/p>


<\/p>

05直播结尾与福利
注册领取免费使用资格，获取官网链接\/直播回放。<\/p>

扫码添加国创客服领取<\/b><\/p>

\"7aa869c5fdc0bc6de812a4a4b76473.png\"<\/p>","views":1769,"uid":53688,"tags":["电子竞赛","国创资源库","成图大赛","pcb设计","大学生电赛"],"status":2,"reject":null,"playstatus":3,"playtime":"2026-05-22 20:00:00","count":1,"comments":0,"likes":3,"collects":4,"hasreplay":1,"deletetime":null,"isnotify":0,"isgiveintegral":1},{"id":283,"categoryid":33,"live_data":{"name":"基于高频特性的快速入门EMC分析设计方法","desc":"直播结束后扫码添加助教领取课件直播介绍：","templatetype":2,"authtype":2,"publisherpass":793944,"assistantpass":793944,"foreignpublish":"0","openhostmode":0,"hostloginmode":0,"barrage":"","livestarttime":"2025-06-27 20:00","publishurls":[]},"roomid":"011EEB3D0A75A2B19C33DC5901307461","title":"基于高频特性的快速入门EMC分析设计方法","price":"0.00","thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/ab\/069a61f8f30bba9081f4216ea452b1.jpg","orderby":0,"audit":0,"createtime":"2025-06-26 09:58:57","updatetime":"2026-05-25 22:35:22","desc":"直播结束后扫码添加助教领取课件直播介绍：1小时掌握EMC分析的底层逻辑，彻底搞懂“电磁兼容”到底怎么设计！你还在为EMC问题头疼吗？一堆干扰源、一堆管控措施，却总抓不到重点？这场直播，教你一套“高频视角+三段论” EMC 快速分析法，不看资","content":"

直播结束后<\/font><\/p>

扫码添加助教领取课件<\/b><\/font><\/p>

\"1c41841f13c31cd5c1230e8428a7dc.png\"<\/font><\/p>


<\/font><\/p>

直播介绍：<\/b><\/font><\/p>1小时掌握EMC分析的底层逻辑，彻底搞懂“电磁兼容”到底怎么设计！<\/font>
<\/font>你还在为EMC问题头疼吗？<\/font>一堆干扰源、一堆管控措施，却总抓不到重点？<\/font>这场直播，教你一套“高频视角+三段论” EMC 快速分析法，<\/font>不看资料、不跑仿真，也能快速判断干扰路径和设计缺陷！<\/font>
<\/font>
<\/font>直播大纲：<\/b><\/font>

第一节：EMC的高频特性思维基础<\/b><\/font><\/p>1）为什么说EMC问题本质是“高频信号管理问题”？<\/font>2）高频环境下，电磁干扰是怎么形成的？<\/font>
<\/font>第二节：导线的高频等效电路图<\/b><\/font>1）普通一根线，高频下却“藏满地雷”？<\/font>2）等效模型一看就懂！<\/font>
<\/font>第三节：三段论 EMC 快速分析法（独家思维模型）<\/b><\/font>1）高频特性认知<\/font>2）回流路径判断<\/font>3）电压容限评估<\/font>→ 用“结构化思维”，拆解复杂EMC问题！<\/font>
<\/font>第四节：实战案例讲解——三段论分析法如何落地？<\/b><\/font>真实设计案例，现场带你分析干扰源&对策逻辑<\/font>
<\/font>第五节：<\/b>课后自检——这套方法，是否也适合你？<\/font>
<\/b><\/font>
<\/font>直播亮点：<\/b><\/font>✅ 工程化思维总结：三段论=分析框架+经验窍门<\/font>✅ 0门槛入门EMC：听得懂、记得住、用得上<\/font>✅ 1小时重构你的EMC认知模型<\/font>✅ 不是“EMC百科全书”，而是“方法论工具包”！<\/font>
<\/font>
","views":6510,"uid":144040,"tags":["EMC","电磁兼容","高频","电磁干扰","安规"],"status":2,"reject":null,"playstatus":3,"playtime":"2025-06-27 20:00:00","count":1,"comments":0,"likes":1,"collects":6,"hasreplay":1,"deletetime":null,"isnotify":0,"isgiveintegral":1},{"id":282,"categoryid":16,"live_data":{"name":"反激电源TL431+光耦反馈参数计算全解析","desc":"直播结束后扫码添加助教领取课件直播介绍：","templatetype":2,"authtype":2,"publisherpass":622800,"assistantpass":622800,"foreignpublish":"0","openhostmode":0,"hostloginmode":0,"barrage":"","livestarttime":"2025-06-13 20:00","publishurls":[]},"roomid":"1C2E8CE3013989A69C33DC5901307461","title":"反激电源TL431+光耦反馈参数计算全解析","price":"0.00","thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/6a\/02fabcfba43b640b6802fdde12c4a1.jpg","orderby":0,"audit":0,"createtime":"2025-06-11 17:38:11","updatetime":"2026-05-25 23:54:40","desc":"直播结束后扫码添加助教领取课件直播介绍：随着电源技术和能源技术的发展，反激开关电源在100W以内的领域占据主导地位。其主流控制方式是变压器隔离副边反馈控制。因此，掌握逆变技术势在必行。直播大纲：1：TL431+ PC817规格书解读2：电压","content":"

直播结束后<\/font><\/p>

扫码添加助教领取课件<\/b><\/font><\/p>

\"1c41841f13c31cd5c1230e8428a7dc.png\"<\/font><\/p>


<\/font><\/p>

直播介绍：<\/b><\/font><\/p>

随着电源技术和能源技术的发展，反激开关电源在100W以内的领域占据主导地位。其主流控制方式是变压器隔离副边反馈控制。因此，掌握逆变技术势在必行。<\/font><\/p>


<\/font><\/p>

直播大纲：<\/b><\/font><\/p>

1：TL431+ PC817规格书解读
2：电压反馈电阻计算取值
3：光耦的电流输出曲线工作点设置
4：TL431+光耦偏置电阻的计算
5：电压波动占空比整体调节变化
<\/font><\/p>


<\/font><\/p>

主要讲了哪些知识点：<\/b><\/font><\/p>

1：TL431器件内部框图和规格书解读
2：PC817规格书解读
3：UC384X内部反馈控制逻辑解读
4：电压反馈电阻计算取值
5：TL431+光耦偏置电阻的计算
6：光耦的电流输出曲线工作点设置
7：电压环两种经典反馈电路介绍
8：电压波动，占空比控制的整体调节
<\/font><\/p>


<\/font><\/p>

能掌握哪些内容：<\/b><\/font><\/p>

1：掌握TL431+PC817器件特性
2：掌握TL431+PC817反馈的调节原理
3：TL431+PC817外围参数计算
4：掌握UC384X内部框图反馈调节思路
5：反馈参数计算取值需要验算
6：能读懂PC817电流传输曲线图
<\/font><\/p>

\"a3c975d82aa5628952e6886902bf76.png\"<\/p>

\"669aa5f7b959c82b42e0d8aec3d07d.png\"<\/p>

\"3cfc6cbeaad940bdf773f72934baf4.png\"<\/p>","views":5449,"uid":2286,"tags":["反激电源","开关电源","光耦","TL431","变压器"],"status":2,"reject":null,"playstatus":3,"playtime":"2025-06-13 20:00:00","count":1,"comments":0,"likes":1,"collects":15,"hasreplay":1,"deletetime":null,"isnotify":0,"isgiveintegral":1},{"id":281,"categoryid":6,"live_data":{"name":" Allegro 6层实战直播 RK3576主板全流程解析","desc":"直播结束后扫码添加助教领取课件【直播介绍","templatetype":2,"authtype":2,"publisherpass":994211,"assistantpass":994211,"foreignpublish":"0","openhostmode":0,"hostloginmode":0,"barrage":"","livestarttime":"2025-04-11 20:00","publishurls":[]},"roomid":"BDA160DB812C47B19C33DC5901307461","title":" Allegro 6层实战直播 RK3576主板全流程解析","price":"0.00","thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/c4\/6830fdc91e2ba1a50d4ce4ae68254a.jpg","orderby":0,"audit":0,"createtime":"2025-03-31 17:45:16","updatetime":"2026-05-25 23:50:18","desc":"直播结束后扫码添加助教领取课件【直播介绍】：4月11日晚（20:00）起，每周五连续6期直播课，由黄勇老师讲授系列课程：6层RK3576主板全流程实战核心设计解析，本期为第一节直播课。本系列直播课程基于全新的软件Allegro24.1，将带","content":"

直播结束后<\/font><\/p>

扫码添加助教领取课件<\/b><\/font><\/p>

\"1c41841f13c31cd5c1230e8428a7dc.png\"<\/p>

 <\/font><\/p>

【直播介绍】：<\/b><\/font><\/p>

4月11日晚（20:00）起，每周五连续6期<\/b>直播课，由黄勇老师讲授系列课程：6层<\/font><\/b>RK3576主板全流程实战核心设计解析，本期为第一节直播课。<\/strong><\/font><\/p>


<\/strong><\/font><\/p>

本系列直播课程基于全新的软件Allegro24.1，将带你深入解析 6层RK3576主板设计<\/font><\/strong> 的核心要点，从项目规划到完整设计流程，帮助你掌握高速PCB设计的关键技能！重点讲解 整板设计优化与验证<\/font><\/strong>，包括 电源完整性（PI）、信号完整性（SI）、高速信号布线、射频电路设计及常见问题排查<\/strong><\/font>，确保设计达到工业级标准。
<\/strong><\/font><\/p>


<\/p>

【分享有礼，惊喜不停】<\/b>
\n只需连续六场直播都将海报图文转发至朋友圈，即可轻松领取双重好礼：<\/font><\/p>

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\n\n\n<\/p>

坚持分享，就是收获！赶紧行动吧，福利等你来拿～<\/font><\/p>

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<\/font><\/p>


<\/p>

【直播竞答 · 好礼送不停】<\/b>
\n观看直播，即有机会参与有奖答题环节<\/strong>！答对问题，就能把精美好礼带回家<\/font><\/p>

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\n\n<\/p>

 所有奖品 包邮到家<\/strong><\/font><\/p>

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\"2cd5abbfef4edb0d664e7229ed7c64.png\"<\/p>","views":15048,"uid":75,"tags":["RK3576","主板设计","电源完整性","高速信号","布局布线"],"status":2,"reject":null,"playstatus":3,"playtime":"2025-05-23 20:00:00","count":6,"comments":2,"likes":8,"collects":57,"hasreplay":1,"deletetime":null,"isnotify":0,"isgiveintegral":1}],"newCourse":[{"id":22175,"uid":24529,"title":"2026年全国PCB成图大赛|嘉立创EDA专业版全套实操教学","desc":"2026全国PCB成图大赛嘉立创EDA专业版真实还原国赛现场独家效率工具包让你的设计速度提升200%","price":"0.00","content":"

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很多电子设计的新手或者大学生毕业会有这样的迷茫：学校教的东西很通常是理论，动手实践操作可能不是很重要，初入岗位的时候就完全相反了，实践操作能力需要摆在第一位，但是这些实践操作能力又如何去学呢，自学的话效率低不说，还不知道如何下手。<\/p>

针对市面上这种情况，凡亿教育作为电子设计在线教育领军者，我们适时推出此套全流程的电子设计实战视频，满足学员的学习需求。<\/p>

本套教程采用全新版本的 Altium Designer 26来分阶段讲解，从创建原理图库、原理图、PCB库到PCB设计的布局布线，全流程给大家直播讲解和交流。每个器件是怎么画的？怎么摆放的？每一根线怎么拉线？哪些是电源线？哪些是信号线？<\/b>这些都会一个一个的详细讲解，新手一般看一遍就能够自己动手了。从无到有整个环节都说得清清楚楚，这样作为新手才能够真正学到东西。<\/p>

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<\/p>","orderby":0,"categoryid":5,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/35\/92e12cc833aff16e3e7b2e7b964c19.jpg","buycount":57,"count":32,"likes":0,"views":569,"comments":0,"collects":5,"reject":null,"invite":0,"createtime":"2026-04-28 11:22:54","updatetime":"2026-05-26 00:46:33","deletetime":null,"tags":["智能车","电子竞赛","电赛","PCB设计","声源小车"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22173,"uid":24529,"title":"AD26大学生智能车硬件电机驱动电路与PCB设计实战教程","desc":"本课程定位主要是入门，采用“项目驱动+手把手教学”的模式。通过采用全新的Altium Designer 26 EDA工具软件，设计一个大学生智能车竞赛中经常用到的电机驱动电路板，产品不是很复杂，\n但我们基于一个电子产品开发的整个流程来进行讲","price":"0.00","content":"

本课程定位主要是入门，采用“项目驱动+手把手教学”的模式。<\/p>

通过采用全新的Altium Designer 26 EDA工具软件，设计一个大学生智能车竞赛中经常用到的电机驱动电路板，产品不是很复杂，\n但我们基于一个电子产品开发的整个流程来进行讲解：原理图的器件选型与设计到PCB布局与布线的全流程，涵盖元元器件的选型、电路的搭建、PCB工程搭建、PCB的导入、PCB布局布线等核心环节，同步融入生产文件输出等工程化设计要点，每一个环节给学员进行细致的讲解和实操演示，过程中也会涉及一些元器件的基本特性与PCB设计的常用概念，能够对入门的学员的基础做一个补充，卡点式教学，力求新手听完就能动手操作的状态。<\/p>

希望新手通过本套视频全部掌握利用Altium Designer软件进行电子设计的基本流程，以及2层电路板的设计要点和方法，让我们从完全的小白正式跨入电子设计这个圈子。<\/p>

学习素材扫码领取<\/p>

\"cb6201fc0cdee31ae0a2fdca40189f.png\"<\/p>","orderby":0,"categoryid":13,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/f5\/b84bf43ff3c199517e98e08cb50e69.jpg","buycount":20,"count":26,"likes":0,"views":343,"comments":0,"collects":2,"reject":null,"invite":0,"createtime":"2026-04-25 13:44:59","updatetime":"2026-05-25 20:38:53","deletetime":null,"tags":["智能车","电机驱动","PCB设计","电路设计","驱动调试"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22172,"uid":24529,"title":"2026年Altium Designer电子类成图大赛省赛赛前培训 | 实战视频教程（高分冲刺）","desc":"本次课程全程采用Altium Designer作为设计平台，以2025年省赛真实赛题为实战案例，从软件环境的安装配置，到最终设计文件的完整输出，逐一拆解赛题中的每一个考核点。课程采用“手把手”式演示，步骤清晰、节奏合理，确保学员能够跟上操作","price":"0.00","content":"

本次课程全程采用Altium Designer作为设计平台，以2025年省赛真实赛题为实战案例，从软件环境的安装配置，到最终设计文件的完整输出，逐一拆解赛题中的每一个考核点。课程采用“手把手”式演示，步骤清晰、节奏合理，确保学员能够跟上操作、理解原理。我们不仅带领大家完整走通PCB设计的全流程，更注重将Altium Designer的软件技巧与工程理论有机结合，同时穿插快捷键定制、效率提升等实用技能，切实提升参赛者的综合设计能力。<\/p>


<\/p>

课程内容全面覆盖省赛常见考点，由基础操作逐步过渡到高阶技巧，重点解析高速信号处理、多模块协同布局、约束规则设置等难点模块。后期我们还将提供进阶训练与冲刺阶段的专项指导，为选手持续提升提供系统保障。欢迎关注“凡亿教育”，获取最新课程信息、赛题动态及备考干货，让我们携手备战2026成图大赛，亿起加油！<\/p>

课程配套资源获取：<\/b>Fydz365a<\/p>

（备注：成图大赛）<\/b><\/p>

\"cb6201fc0cdee31ae0a2fdca40189f.png\"<\/p>


<\/p>","orderby":0,"categoryid":5,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/f6\/6fc309f950f3beabe6c76bad0f5470.jpg","buycount":24,"count":16,"likes":0,"views":369,"comments":0,"collects":0,"reject":null,"invite":0,"createtime":"2026-04-24 15:32:09","updatetime":"2026-05-26 00:25:05","deletetime":null,"tags":["成图大赛","电子大赛","pcb设计","大学生竞赛","电赛"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22171,"uid":24529,"title":"Cadence Orcad X and Allegro X 25.1安装视频","desc":"电子设计资料扫码领取","price":"0.00","content":"

电子设计资料<\/p>

扫码领取<\/p>

\"dd45a63b4261f9442395e6a1a6f07d.png\"<\/p>","orderby":0,"categoryid":6,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/66\/5bb2d5fa15a3bbed9945c27ad3d520.png","buycount":23,"count":1,"likes":0,"views":278,"comments":0,"collects":1,"reject":null,"invite":0,"createtime":"2026-04-02 10:08:52","updatetime":"2026-05-25 11:07:59","deletetime":null,"tags":["Cadence","Orcad","安装教程","allgro"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22170,"uid":24529,"title":"Altium Designe25 2层国产GD32开发板PCB设计入门实战课程","desc":"课程配套的素材链接扫码领取","price":"129.00","content":"

课程配套的素材链接<\/p>

扫码领取<\/p>

\"dd45a63b4261f9442395e6a1a6f07d.png\"<\/p>","orderby":0,"categoryid":12,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/26\/f4fd696aec3b1fa6427b0fad496bc4.png","buycount":51,"count":49,"likes":0,"views":2434,"comments":0,"collects":1,"reject":null,"invite":0,"createtime":"2026-04-01 16:30:45","updatetime":"2026-05-25 23:59:23","deletetime":null,"tags":["GD32","AD25","原理图","PCB封装","电源"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22169,"uid":24529,"title":"国产软件三微EDA零基础PCB设计入门课程","desc":"扫码添加助教领取配套的课件","price":"0.00","content":"

扫码添加助教<\/p>

领取配套的课件<\/p>

\"dd45a63b4261f9442395e6a1a6f07d.png\"<\/p>","orderby":0,"categoryid":11,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/8b\/bd8015357ac1d28962eb8f98471852.jpg","buycount":132,"count":76,"likes":0,"views":1171,"comments":0,"collects":7,"reject":null,"invite":0,"createtime":"2026-03-06 17:14:09","updatetime":"2026-05-25 15:00:08","deletetime":null,"tags":["三微电子","EDA","PCB设计"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22168,"uid":2286,"title":"数字电路","desc":"","price":"0.00","content":"

\"441331196845e4d63ad3895ed746e7.png\"<\/p>

\"d42b716b9e23436c7635fb09dcd257.png\"<\/p>","orderby":0,"categoryid":97,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/c3\/9605a87d29d71f809944bc62d023a9.jpg","buycount":127,"count":20,"likes":1,"views":1461,"comments":0,"collects":24,"reject":null,"invite":0,"createtime":"2025-12-24 17:27:07","updatetime":"2026-05-25 20:35:24","deletetime":null,"tags":["数字信号","数字电路"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22167,"uid":30525,"title":"第二期--90天微波频综与收发机系统整体","desc":"频综第二期视频回放","price":"6999.00","content":"

频综第二期视频回放 <\/p>","orderby":0,"categoryid":17,"status":1,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/1d\/4b6114ddc09c5e1a6d28d61574490a.jpg","buycount":12,"count":27,"likes":1,"views":1089,"comments":0,"collects":2,"reject":null,"invite":0,"createtime":"2025-12-20 09:23:05","updatetime":"2026-05-24 12:20:24","deletetime":null,"tags":["微波","射频","天线","5G","HFSS"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22166,"uid":24529,"title":"PCB软件操作速成合集（AD\/Allegro\/Pads）","desc":"素材课件扫码添加领取","price":"9.90","content":"

素材课件扫码添加领取<\/p>

\"1c41841f13c31cd5c1230e8428a7dc.png\" <\/p>","orderby":0,"categoryid":12,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/3c\/9169a8bde228774b58386fe07a30bb.jpg","buycount":956,"count":431,"likes":4,"views":51784,"comments":4,"collects":46,"reject":null,"invite":0,"createtime":"2025-12-11 14:10:16","updatetime":"2026-05-26 00:31:38","deletetime":null,"tags":["电子设计","PCB培训","PCB软件","EDA工具"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22165,"uid":2286,"title":"模拟电路","desc":"","price":"0.00","content":"

\"49fc4bd2c6b988e19f22e319c5f115.png\"<\/p>","orderby":0,"categoryid":48,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/32\/9c1e874ab0dfc38091d9e5fcddf4d6.jpg","buycount":182,"count":56,"likes":2,"views":2111,"comments":0,"collects":40,"reject":null,"invite":0,"createtime":"2025-12-09 17:15:34","updatetime":"2026-05-26 00:49:07","deletetime":null,"tags":["模拟电路","模拟电路视频","模拟电路教程"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22164,"uid":144040,"title":"EMC电磁兼容入门系统教学","desc":"","price":"0.00","content":"

\"6b20a8d652558ab20cfa33efd00185.png\"<\/p>

\"db40085366f7ce874386b18aafabe8.png\"<\/p>","orderby":0,"categoryid":33,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/f8\/102f49250be495ceac957e4ed560df.jpg","buycount":109,"count":6,"likes":1,"views":1232,"comments":0,"collects":24,"reject":null,"invite":0,"createtime":"2025-11-25 15:35:16","updatetime":"2026-05-25 18:08:24","deletetime":null,"tags":["EMC","EMC入门","EMC入门教程"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"}],"goodcourse":[{"id":21042,"uid":24529,"title":"20天梁山派PCB设计特训营","desc":"下单后扫码助教老师拉入特训营群学习添加时备注：20天一、本课题开设目的：本视频教学以免费的国产EDA工具-嘉立创EDA专业版为平台,以嘉立创官方设计的开发板“梁山派”为案例，来讲解一个四层板子的设计，之前很多电子工程师的画板一般停留在2层板","price":"68.80","content":"

下单后扫码助教老师拉入特训营群学习<\/p>

添加时备注：20天<\/font><\/b><\/p>

\"124e2ef3f76c9e29a8b7a9ce5384b8.png\"<\/p>

一、本课题开设目的：<\/b><\/b><\/p>

本视频教学以免费的国产EDA工具-嘉立创EDA专业版为平台,以嘉立创官方设计的开发板“梁山派”为案例，来讲解一个四层板子的设计<\/font><\/b>，之前很多电子工程师的画板一般停留在2层板的设计，但是由于电子产品的复杂程度越来越来高，性能要求越来严格，对PCB的层数也相应的上来了，要求电子工程师不仅能绘制简单的两层板，也需要有绘制4层、6层的甚至更多层板的能力，这次通过此次案例的讲解旨在让更多从事PCB设计或想进入PCB设计这个行业的工程师一个衔接2层到多层板子的机会，一个提升的机会。<\/b><\/p>

本次课程也会教大家熟悉了解<\/b>嘉<\/b>立创EDA的各种功能<\/b><\/font>，更重要的是理解两层板与多层板的区别<\/font><\/b>，并且熟练应用到自己的工作当中，那么此次课程设计到的功能模块有：GD32F450ZGT6,外扩SDRAM,外扩SPI FLASH,TYPEC,电源指示灯，用户灯，复位按键，BOOTO按键，RGB LCD,MCU LCD,SWD调试接口,本次课程希望大家能一起学习，认真观看每一节课程，学习掌握布局布线思路等！<\/p>


<\/p>

二、课程亮点：<\/b><\/b><\/p>

1. 国产EDA立创专业板操作技巧<\/p>

2. 梁山派开发板<\/p>

3. 蛇形等长原理<\/p>

4. 模块化布局布线<\/p>

5. 阻抗计算方法，si9000软件应用<\/p>


<\/p>

三、学完此次课程能掌握的知识点：<\/b><\/b><\/p>

1. 模块化布局思路<\/p>

2. 快捷键的应用<\/p>

3. 阻抗计算方法<\/p>

4. 布线思路分析<\/p>

5. 高速模块设计要点<\/p>

6. PCB设计规范等<\/p>


<\/b><\/p>

四、课程案例<\/b><\/p>

               （TOP层走线）<\/p>

\"8123641f50deb5e7f7d04e23677152.png\"<\/p>

      （BOTTOM层走线）<\/p>

\"533935f38966430bdeb4a0173f21bb.png\"<\/p>

      （电源平面分割）<\/p>

\"6b9bdbfbd36823364c4c6aad004f29.png\"<\/p>

    （3D预览TOP层）<\/p>

\"29b931816e87cc612fd5da7e2d9ce9.png\"<\/p>

   （3D预览BOTTOM层）<\/p>

\"9885399bddf3808bc10dc611aeb494.png\"<\/p>","orderby":0,"categoryid":9,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/d7\/83dd30fd7c567243b47a2f58f4c009.jpg","buycount":809,"count":137,"likes":2,"views":68127,"comments":15,"collects":92,"reject":null,"invite":0,"createtime":"2022-11-23 15:00:53","updatetime":"2026-05-26 00:41:50","deletetime":null,"tags":["电源设计","立创EDA","梁山派","PCB设计","PCB封装"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":"course_699","ipaprice":"69.90"},{"id":663,"uid":7433,"title":"Altium Designer17\/18 8层HDI盲埋孔视频教程","desc":"说明：1、平台上只放了试听部分的课程，可以在本平台下单，之后联系下方助教进行授权全套课程播放2、可以淘宝平台购买之后进行全套视频授权（点击右侧链接打开淘宝店铺→）：https:\/\/item.taobao.com\/item.htm?spm=a","price":"888.00","content":"

说明：<\/strong><\/span><\/p>

1、平台上只放了试听部分的课程，可以在本平台下单，之后联系下方助教进行授权全套课程播放<\/strong><\/span><\/p>

2、可以淘宝平台购买之后进行全套视频授权（点击右侧链接打开淘宝店铺→）：https:\/\/item.taobao.com\/item.htm?spm=a1z10.5-c-s.w4002-21870440440.14.216e6f5006NwKe&id=598594081307<\/a><\/strong><\/span><\/p>

3、助教联系方式（微信扫一扫添加）：<\/strong><\/span><\/p>

\"1596080417690812.png\"<\/p>

\"1596523680988327.jpg\"\"1596523684911583.jpg\"\"1596523698809763.jpg\"\"1596523698358361.jpg\"\"1596523698582653.jpg\"\"1596523699100063.jpg\"\"1596523699499655.jpg\"\"1596523699371910.jpg\"\"1596523700341575.jpg\"\"1596523700839143.jpg\"\"1596523700916933.jpg\"\"1596523700900975.jpg\"\"1596080749754284.jpg\"\"1596523701612510.jpg\"\"1596523701231110.jpg\"\"1596523701938946.jpg\"\"1596523701713163.jpg\"\"1596523702431807.jpg\"<\/p>","orderby":0,"categoryid":5,"status":2,"keywords":"8层Altium Designer教程","thumb":"https:\/\/api.fanyedu.com\/public\/uploads\/image\/course\/20200804\/ced0853873f85a9b11e8d4989781fed7.jpg","buycount":0,"count":1,"likes":0,"views":6770,"comments":0,"collects":0,"reject":"","invite":0,"createtime":"2020-08-04 14:49:24","updatetime":"2026-05-25 03:57:51","deletetime":null,"tags":["8层Altium Designer教程","Altium Designer17\/18","HDI盲埋孔教程"],"annex":{"type":"0"},"hot":0,"isgiveintegral":0,"ipaid":"course_9999","ipaprice":"888.00"},{"id":124,"uid":58261,"title":"2019凡亿Altium 3个月全能实战特训班PCB培训集训","desc":"学Altium Designer 还是找不到方法？半途想放弃？\n2019 凡亿Altium 3个月全能实战特训班来帮你！3个月集中特训、跟班指导、定向学习步骤、0基础~6层板、定期开班等，颁发结业证书。魔鬼式训练，让自己完美蜕变！","price":"3499.00","content":"

\"详情页1_01.png\"\/<\/p>

\"详情页1_02.png\"\/\"详情页1_03.png\"\/<\/p>

\"详情页1_04.png\"\/<\/p>

\"详情页1_05.png\"\/\"详情页1_06.png\"\/\"详情页1_07.png\"\/\"详情页1_08.png\"\/\"详情页1_09.png\"\/<\/p>

\"详情页1_10.png\"\/\"详情页1_11.png\"\/\"详情页1_12.png\"\/\"详情页1_13.png\"\/\"详情页1_14.png\"\/\"详情页1_15.png\"\/\"详情页1_16.png\"\/\"详情页1_17.png\"\/<\/p>","orderby":0,"categoryid":5,"status":2,"keywords":"Altium培训，PCB培训，PCB","thumb":"https:\/\/api.fanyedu.com\/public\/uploads\/image\/course\/20190306\/08358e4689c731256364949d9e349fc7.png","buycount":9,"count":0,"likes":0,"views":5113,"comments":1,"collects":0,"reject":"","invite":0,"createtime":"2019-03-06 16:27:33","updatetime":"2026-05-25 04:40:17","deletetime":null,"tags":["schdoc","Title block"],"annex":null,"hot":0,"isgiveintegral":0,"ipaid":"course_9999","ipaprice":"3499.00"},{"id":126,"uid":58261,"title":"凡亿PCB线下实体培训Altium\/Allegro\/Pads","desc":"你学PCB还在原地踏步？不多说，凡亿线下实体培训班火爆来袭，为你量身定制学习计划、资源齐全配备、包教包会、即来即学、引荐就业！","price":"1000.00","content":"

\"线下_04_01.jpg\"\/\"线下_04_02.jpg\"\/\"线下_04_03.jpg\"\/\"线下_04_04.jpg\"\/\"线下_04_05.jpg\"\/<\/p>

\"线下_04_06.jpg\"\/\"线下_04_07.jpg\"\/\"线下_04_08.jpg\"\/\"线下_04_09.jpg\"\/<\/p>

\"线下_04_10.jpg\"\/\"线下_04_11.jpg\"\/<\/p>","orderby":0,"categoryid":12,"status":2,"keywords":"凡亿培训，Altium培训，Allegro培训，Pads培训","thumb":"https:\/\/api.fanyedu.com\/public\/uploads\/image\/course\/20190311\/d2ce555570ace8cfb81bec3877fc4565.png","buycount":0,"count":0,"likes":0,"views":9045,"comments":0,"collects":0,"reject":"","invite":0,"createtime":"2019-03-11 18:03:43","updatetime":"2026-05-25 18:51:16","deletetime":null,"tags":["schdoc","Title block"],"annex":null,"hot":0,"isgiveintegral":0,"ipaid":"course_9999","ipaprice":"1000.00"},{"id":21473,"uid":24529,"title":"一站式学习电子设计全套视频教程","desc":"可添加助教免费学习","price":"1299.00","content":"

可添加助教免费学习<\/font><\/p>

<\/p>","orderby":0,"categoryid":13,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/47\/a63ffb20536432b48538b769f2d853.jpg","buycount":402,"count":135,"likes":4,"views":13986,"comments":0,"collects":25,"reject":null,"invite":0,"createtime":"2023-12-05 17:05:11","updatetime":"2026-05-26 00:40:12","deletetime":null,"tags":["PCB设计","硬件设计","天线","EMC","开关电源"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":"course_9999","ipaprice":"1299.00"},{"id":22162,"uid":24529,"title":"【延班】90天射频天线直播群","desc":"延班回放视频","price":"6999.00","content":"

延班回放视频<\/p>","orderby":0,"categoryid":17,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/61\/3bf1af5431714968b1243faf6a5a02.jpg","buycount":13,"count":12,"likes":0,"views":1415,"comments":0,"collects":2,"reject":null,"invite":0,"createtime":"2025-11-11 13:47:49","updatetime":"2026-05-25 17:24:07","deletetime":null,"tags":["射频","天线","微波","频综","HFSS"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":22167,"uid":30525,"title":"第二期--90天微波频综与收发机系统整体","desc":"频综第二期视频回放","price":"6999.00","content":"

频综第二期视频回放 <\/p>","orderby":0,"categoryid":17,"status":1,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/1d\/4b6114ddc09c5e1a6d28d61574490a.jpg","buycount":12,"count":27,"likes":1,"views":1089,"comments":0,"collects":2,"reject":null,"invite":0,"createtime":"2025-12-20 09:23:05","updatetime":"2026-05-24 12:20:24","deletetime":null,"tags":["微波","射频","天线","5G","HFSS"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":null,"ipaprice":"0.00"},{"id":5090,"uid":7433,"title":"Allegro4层达芬奇开发板实战入门培训教程","desc":"1. 掌握运用Allegro软件设计PCB的全部流程 2.掌握Allegro软件绘制PCB中的操作技巧 3.掌握Allegro软件的快捷键运用、提高PCB设计效率 4.掌握四层板设计过程中电源与地平面的处理方法 5.掌握四层板设x计过程中BGA芯片的处理方法 6. 掌握Altium原理图+ Allegro绘制PCB的方法 ","price":"148.80","content":"

说明：<\/strong><\/span><\/p>

1、平台上只放了试听部分的课程，可以在本平台下单，之后联系下方助教进行授权全套课程播放<\/strong><\/span><\/p>

2、可以淘宝平台购买之后进行全套视频授权（点击右侧链接打开淘宝店铺→）：https:\/\/item.taobao.com\/item.htm?spm=a1z10.5-c-s.w4002-21870440440.11.87bd6f50rRqzIC&id=593406256307<\/a><\/strong><\/span><\/p>

3、助教联系方式（微信扫一扫添加）：<\/strong><\/span><\/p>

\"image.png\"\/<\/p>

\"image.png\"\/\"image.png\"\/\"image.png\"\/\"image.png\"\/\"image.png\"\/\"image.png\"\/\"image.png\"\/\"image.png\"\/\"image.png\"\/\"image.png\"\/<\/p>","orderby":0,"categoryid":6,"status":2,"keywords":"Allegro培训","thumb":"https:\/\/api.fanyedu.com\/public\/uploads\/image\/course\/20200812\/f051e3ea3f419670fc2900f35708b458.jpg","buycount":3,"count":1,"likes":0,"views":5188,"comments":0,"collects":4,"reject":"","invite":0,"createtime":"2020-08-12 14:14:01","updatetime":"2026-05-25 17:57:00","deletetime":null,"tags":["4层Allegro教程","Allegro培训","PCB视频教程"],"annex":null,"hot":0,"isgiveintegral":0,"ipaid":"course_9999","ipaprice":"148.80"},{"id":181,"uid":58261,"title":"PADS零基础课程实战快速入门PCB视频教程","desc":"此套课程包含两套实战PCB视频教程：PADS零基础课程实战PCB视频教程layout pads课程快速入门凡亿培训","price":"98.80","content":"

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<\/p>","orderby":0,"categoryid":7,"status":2,"keywords":"PADS基础教程，PADS视频","thumb":"https:\/\/api.fanyedu.com\/public\/uploads\/image\/course\/20191011\/3a7dc882ce5e9fe91fc356bea8ff2443.png","buycount":5,"count":110,"likes":0,"views":9685,"comments":0,"collects":4,"reject":"","invite":0,"createtime":"2019-07-02 15:37:34","updatetime":"2026-05-25 13:55:06","deletetime":null,"tags":["pads","PCB设计","入门"],"annex":null,"hot":0,"isgiveintegral":0,"ipaid":"course_999","ipaprice":"99.90"},{"id":98,"uid":58261,"title":"新手7天入门 Altium19 2层MAX32660评估板","desc":"Altium Designer 19 2层MAX32660评估板，原理图库、原理图、PCB库、PCB布局、PCB布线 新手7天入门 \n","price":"48.80","content":"

Altium Designer 19 2层MAX32660评估板  新手7天入门 <\/strong><\/span><\/p>

原理图库、原理图、PCB库、PCB布局、PCB布线 <\/strong><\/span><\/p>

本视频采用全新版本的Altium Designer 19来进行讲解，这个版本很多新功能及应用都有进行说明，采取的案例也不是太复杂的一个评估板来讲解，更加契合新手去学习，很完整，从创建原理图库、原理图、PCB库到PCB设计的布局布线<\/span><\/strong>，全流程，每个器件是怎么画的？怎么摆放的？每一根线怎么拉线？哪些是电源线？哪些是信号线都是一个一个的详细讲解的，新手一般看一遍就能够自己动手做了。并且此评估板设计是经过验证的，按照学习之后可以自行打样生产进行调试！<\/span><\/p>

    <\/span>作为讲师我真的很清楚新手需要什么，我们讲师不用讲得太复杂，但是流程细节一定需要讲解很详细，一定要系统，从无到有整个环节都能够说得很清楚，这样作为新手才能够真正学到东西，我们设有专门的付费交流群，不懂就问我们能够及时为大家服务，知识付费的目的在于在一个环境当中养成督促你学习，是真的能让你学到东西的。<\/span><\/p>

1<\/span><\/strong>、项目介绍及软件安装<\/span><\/strong><\/p>

    1.1<\/span>项目介绍<\/span><\/p>

    1.2Altium Designer 19<\/span>的安装<\/span><\/p>

    1.3<\/span>软件中英文版本切换及推荐设置<\/span><\/p>

2<\/span><\/strong>、元件库创建部分<\/span><\/strong><\/p>

    2.1<\/span>电阻容模型的创建<\/span><\/p>

    2.2MAX32660<\/span>主控芯片模型的创建<\/span><\/p>

    2.3<\/span>发光二极管和晶体与MOS管模型的创建<\/span><\/p>

    2.4 CON<\/span>座子和按键与Jump跳针的元件模型创建<\/span><\/p>

    2.5 TPS78233IC<\/span>及USB元件模型的创建<\/span><\/p>

3<\/span><\/strong>、原理图的绘制部分<\/span><\/strong><\/p>

    3.1 <\/span>元件模型放置<\/span><\/p>

    3.2 <\/span>器件的摆放及对齐<\/span><\/p>

    3.3 <\/span>电气导线的放置<\/span><\/p>

    3.4 <\/span>放置网络标号<\/span><\/p>

    3.5 Value<\/span>值的核对<\/span><\/p>

    3.6 <\/span>器件位号的自动编号<\/span><\/p>

    3.7 PCB<\/span>封装的添加<\/span><\/p>

    3.8 <\/span>原理图的编译检查<\/span><\/p>

4<\/span><\/strong>、PCB封装库的创建部分<\/span><\/strong><\/p>

    4.1 MAX32660_TQFN20PCB<\/span>封装创建<\/span><\/p>

    4.2 AO3402 MOS<\/span>管SOT23PCB封装的创建<\/span><\/p>

    4.3 12M<\/span>晶体PCB封装的创建<\/span><\/p>

    4.4 LED PCB<\/span>封装的创建<\/span><\/p>

    4.5 TPS78233<\/span>的SOT23-5PCB封装的创建<\/span><\/p>

    4.6 USB<\/span>接插件PCB封装的创建<\/span><\/p>

    4.7 <\/span>常用PCB封装的直接调用<\/span><\/p>

5<\/span><\/strong>、PCB布局与布线部分<\/span><\/strong><\/p>

    5.1 <\/span>常见绿色报错的处理<\/span><\/p>

    5.2 PCB<\/span>板框大小评估<\/span><\/p>

    5.3 PCB<\/span>的快捷键的设置与使用介绍<\/span><\/p>

    5.4 PCB<\/span>的布局规划<\/span><\/p>

    5.5 <\/span>固定孔的放置及布局优化<\/span><\/p>

    5.6 Class<\/span>的创建及规则创建<\/span><\/p>

    5.7 <\/span>扇孔的处理及敷铜插件的应用<\/span><\/p>

    5.8 PCB<\/span>布线-信号线的走线<\/span><\/p>

    5.9 PCB<\/span>布线-电源<\/span><\/p>

    5.10 <\/span>信号的修线优化和GND的处理<\/span><\/p>

    5.11 <\/span>线路的DRC检查<\/span><\/p>

    5.12 <\/span>丝印调整及logo导入<\/span><\/p>

6<\/span><\/strong>、生产的输出与打样评估<\/span><\/strong><\/p>

    6.1 <\/span>装配图和多层线路的PDF输出<\/span><\/p>

    6.2 BOM<\/span>表的输出<\/span><\/p>

    6.3 Gerber<\/span>文档的输出及打样报价评估<\/span><\/p>

    6.4 <\/span>总结及学习规划<\/span><\/p>

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<\/p>","orderby":0,"categoryid":5,"status":2,"keywords":"Altium19","thumb":"https:\/\/api.fanyedu.com\/public\/uploads\/image\/course\/20190109\/8bb77caab59e41484a9a510daa604f73.jpg","buycount":2,"count":39,"likes":1,"views":7698,"comments":0,"collects":3,"reject":"","invite":0,"createtime":"2019-01-09 23:05:47","updatetime":"2026-05-25 18:00:15","deletetime":null,"tags":["直插电容","选中","结构导出"],"annex":null,"hot":0,"isgiveintegral":0,"ipaid":"course_699","ipaprice":"69.90"},{"id":21535,"uid":24529,"title":"【第7期】90天相控阵开发实战特训","desc":"","price":"7499.00","content":"

\"O1CN01GvdqQ21lWoZ8UUMu8_!!3973574827.jpg\"<\/p>
","orderby":0,"categoryid":17,"status":2,"keywords":null,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/a8\/6b6f85989991e045ab91355bc66a7e.jpg","buycount":15,"count":44,"likes":0,"views":3971,"comments":0,"collects":1,"reject":null,"invite":0,"createtime":"2024-02-27 11:55:03","updatetime":"2026-05-25 23:28:27","deletetime":null,"tags":["相控阵","微波","放大器","移相器","滤波器"],"annex":{"type":"0","url":"","pwd":""},"hot":0,"isgiveintegral":1,"ipaid":"course_9999","ipaprice":"7499.00"},{"id":475,"uid":58261,"title":"实景实拍！PCB设计工程师场景模拟面试技巧","desc":"作为PCB工程师的你面试的时候总“卡壳”？面试官对专业性问题进行提问却回答的断断续续？针对这些PCB工程师面试常遇到的问题，凡亿10年+经验的电子硬件技术团队整理了一套全流程的面试视频。视频精简凝练为20分钟，给各位PCB工程师作为面试的参考。希望大家都能拿到自己心仪的offer，走向高薪人生。（视频最后还有1分钟的精彩小花絮哦~）","price":"998.00","content":"

扫码添加助教，领取免费码，立刻免费<\/strong><\/span>播放本套视频哦~<\/span><\/strong><\/p>

<\/span><\/strong><\/p>

\"blob.png\"\/ <\/span><\/p>

<\/span>视频简介<\/span><\/strong>：<\/span>作为PCB工程师的你面试的时候总“卡壳”？面试官对专业性问题进行提问却回答的断断续续？针对这些PCB工程师面试常遇到的问题，凡亿10年+经验的电子硬件技术团队整理了一套全流程的面试视频。视频精简凝练为20分钟，给各位PCB工程师作为面试的参考。希望大家都能拿到自己心仪的offer，走向高薪人生。（视频最后还有1分钟的精彩小花絮哦~）<\/span><\/span>面试要点<\/span><\/strong>：<\/span><\/span>1、简单的自我介绍。<\/span><\/span>2、上一份工作的职责。<\/span><\/span>3、描述产品开发流程。<\/span><\/span>4、消费类电子产品的难点先考虑在哪个部分。<\/span><\/span>5、简单概括DDR3的设计要点。<\/span><\/span>6、PCB设计的时候emc、emi应该怎样处理。<\/span><\/span>7、怎么看待技术岗位的加班。<\/span><\/span>面试过程图：<\/span><\/strong><\/span><\/strong><\/p>

\"blob.png\"\/<\/p>

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<\/span>情景面试老师：<\/span><\/strong><\/span><\/strong>郑老师<\/span><\/strong>：PCB联盟网联合创始人；国内颇有影响力的PCB导师；电子设计实战速成宝典等畅销书作者；美国硅谷Tensocom企业特聘高级PCB设计师。<\/span><\/span>Alita老师<\/span><\/strong>：凡亿特聘PADS高级美女讲师。前华为layout工程师，PCB联盟网和电子发烧友资深版主。精通PADS软件设计，熟悉PADS、allegro等EDA设计软件应用，8年高速pcb设计项目经历，具备丰富的高速高密度pcb设计实践和工程经验。<\/span><\/span>王老师<\/span><\/strong>：凡亿教育资深特邀技术讲师，一线项目研发，开发过多款实用电子产品。擅长领域：ARM，电脑周边等产品，熟悉Altium Designer等电子设计软件应用，对高速信号DDR3、ESD、EMI、EMC 处理，数模应用，以及原理图设计都拥有丰富的经验。<\/span><\/p>

<\/span><\/p>

<\/p>","orderby":0,"categoryid":90,"status":2,"keywords":"模拟面试、PCB设计工程师","thumb":"https:\/\/api.fanyedu.com\/public\/uploads\/image\/course\/20191114\/1c725f0b8123b7f45f517c70e8d5cab6.png","buycount":122,"count":1,"likes":0,"views":6050,"comments":0,"collects":1,"reject":"","invite":0,"createtime":"2019-11-14 15:42:38","updatetime":"2026-05-25 21:43:39","deletetime":null,"tags":["AD09","异形铺铜","单层板"],"annex":null,"hot":0,"isgiveintegral":0,"ipaid":"course_9999","ipaprice":"998.00"}],"article":[{"id":124084,"uid":190214,"title":"大摩拆解VR200：PCB价值量暴涨233%，AI服务器最猛增量赛道","status":2,"categoryid":35,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/86\/9c9fc5dc34002d4959abb91d50f7bd.jpg","multiple_thumb":"","content":"大摩拆解VR200：PCB价值量暴涨233%，AI服务器最猛增量赛道

\"vr200_server<\/p>导语

摩根士丹利最新拆解报告揭示：英伟达下一代Vera Rubin VR200机柜整体BOM成本达780万美元，较GB300近乎翻倍。其中PCB价值量从3.5万美元飙升至11.7万美元，增幅高达233%，在所有非存储零部件中排名首位。PCB正从\"配套连接件\"跃升为AI算力核心互联介质，行业迎来价值重估的历史级拐点。<\/p>新闻详情

根据摩根士丹利供应链调研数据，VR200 NVL72机柜整体BOM成本达到780.3万美元，相较于GB300机柜399.5万美元的成本，整体价值提升95%。从各核心零部件涨幅排序来看，存储品类领涨，Memory同比涨幅达435%；PCB品类以233%的涨幅紧随其后，在非存储类零部件中排名第一，大幅跑赢GPU本体57%、ABF载板82%、电源32%的涨幅。<\/p>

233%的增量不是数字游戏，而是实打实的技术升级堆出来的。国金证券深度研报指出：VR200的计算板从GB300的22层HDI升级到26层，覆铜板材料从M7升级到M8；交换机托盘PCB从24层升级到32层；还新增了44层中板PCB。新增ConnectX模块PCB每柜72个、单价约270美元，中板PCB每柜18个、单价约1500美元，仅这两项就贡献约4.64万美元增量价值。<\/p>

更值得关注的是下一代Rubin Ultra架构。国金证券指出，Rubin Ultra将搭载正交背板设计，以78层M9级正交背板取代铜缆，承担机柜内GPU全互联通信任务。这意味着PCB首次承担机架级核心互联任务，从板级组件跃升为机架级核心硬件，技术门槛与认证周期已对标半导体封装。<\/p>行业分析

PCB价值量暴增的核心逻辑在于AI服务器对互联带宽的极致追求。行业竞争核心已从\"单卡算力\"转向\"全系统互联带宽\"，PCB成为决定AI系统算力释放效率的关键瓶颈环节。VR200机柜引入新模块的同时，电路板层数和材料等级均有大幅提升，mSAP工艺的线宽\/线距精度已推至15μm\/15μm及以下，技术门槛逼近半导体级。<\/p>

从产业链角度看，PCB被称为电子系统的\"母板\"，是承载各类硬件元器件和电源管理的核心载体。AI服务器对算力的极致追求，使得PCB从传统的互联配角升级为决定系统性能的关键硬件组件。这一认知转变正在重塑资本市场的估值逻辑——有券商研报直接用\"半导体化\"来形容PCB的行业属性变化，单板价值量提升2-3倍，行业从周期走向成长。<\/p>延伸展望

中信建投测算，2026年GPU+ASIC服务器对应PCB市场空间将超900亿元，增速直接翻倍。另有机构预测，2026年全球算力类PCB市场需求将达1815亿元，供需缺口近200亿元。随着英伟达VR200、Rubin Ultra等新一代算力平台密集落地，PCB在AI服务器物料清单中的成本占比已从3%-5%跃升至8%-12%，这个比例还将继续向上突破。掌握高层数、高密度PCB核心技术的头部厂商，将在这轮AI硬件超级周期中持续受益。<\/p>


<\/p>","keyword":null,"desc":"大摩拆解VR200：PCB价值量暴涨233%，AI服务器最猛增量赛道导语摩根士丹利最新拆解报告揭示：英伟达下一代Vera Rubin VR200机柜整体BOM成本达780万美元，较GB300近乎翻倍。其中PCB价值量从3.5万美元飙升至11","tags":["1"],"views":12,"likes":0,"comments":0,"collects":0,"isreprint":0,"reprinturl":"","reject":null,"invite":null,"createtime":"2026-05-25 17:50:30","updatetime":"2026-05-25 23:51:30","deletetime":null,"orderby":0,"isgiveintegral":1,"istop":0,"day":"25","month":"05"},{"id":124083,"uid":178486,"title":"电源层铜皮挖了个洞，你的纹波可能翻倍","status":2,"categoryid":16,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/b6\/71edfee1ac766d2917b6b04ef0c898.jpg","multiple_thumb":["https:\/\/api.fanyedu.com\/uploads\/image\/b6\/71edfee1ac766d2917b6b04ef0c898.jpg","https:\/\/api.fanyedu.com\/uploads\/image\/8d\/fa2d592a25d252d2aed0052122daa3.jpg","https:\/\/api.fanyedu.com\/uploads\/image\/05\/77d8f3e16b1e7b51356bbf3a030a55.jpg"],"content":"

说起来这个坑，当年把我坑惨了。那时候做一块12层的服务器主板，主芯片下方的电源层被结构件挤了，没办法只能在电源层挖了个大洞让位。结果调试的时候，电源纹波怎么测都不对，折腾了快两周才找到原因。<\/p>

其实很多硬件工程师在做PCB的时候，对电源层完整性都没太当回事。反正铜皮够宽就行，挖个洞怕什么？直到纹波超标、芯片莫名其妙死机，才开始回头查。<\/p>

01.<\/p>为什么大家喜欢在电源层挖洞？

电源层挖洞的原因其实挺多的，很多时候也是迫不得已。最常见的就是过孔密集的地方，几十个过孔打下来，铜皮被分割得七零八落，自动布线的时候DXP就会偷偷给你挖个洞。<\/p>

另一个常见原因是结构件让位。散热器底座、螺丝孔、连接器引脚，这些东西经常会和电源层打架。结构工程师说\"这个位置必须空出来\"，硬件工程师没办法，只能在电源层上开个槽或者挖个洞。<\/p>

\"71edfee1ac766d2917b6b04ef0c898.jpg\"<\/p>

电源层挖洞破坏电流回流通路示意图<\/p>

还有就是多电源域分割。一块板子上3.3V、1.8V、1.2V、0.9V好几个电源，每个都要一片独立的铜皮。分割线画来画去，一不小心就把关键芯片下方的铜皮给割了。<\/p>

02.<\/p>挖个洞而已，危害到底有多大？

很多人觉得，不就是少了点铜皮吗？总电流路径又没断。这个想法真是大错特错。记住一个基本概念：高频电流走的不是电阻最小的路径，而是电感最小的路径<\/strong>。<\/p>

什么意思呢？芯片工作的时候，瞬态电流会紧紧贴着芯片正下方的电源层和地层之间流动。因为这里的回路面积最小，电感最低。你要是在芯片正下方挖了个洞，电流就得绕着走，回路面积一下就变大了。<\/p>

\"fa2d592a25d252d2aed0052122daa3.jpg\"<\/p>

电源层挖洞会在特定频率产生明显的阻抗尖峰<\/p>

回路面积变大的直接后果就是PDN阻抗飙升。尤其是在某些特定频率点，会出现非常明显的阻抗尖峰。PDN阻抗上去了，同样的瞬态电流下，电压波动自然就变大了——也就是纹波变大。<\/p>

03.<\/p>真实案例：纹波从20mV飙到45mV

我当年那个服务器主板的案子，最初测试的时候，CPU核心电压纹波测出来45mV，远远超过规格书要求的25mV上限。各种换电容、调反馈参数，折腾了快两周，纹波就是下不来。<\/p>

后来有个老工程师提醒我去看看电源层。我把光绘文件调出来一看，CPU正下方的Vcc层，被散热器的螺丝柱挖了一个12mm×8mm的大洞！正好挡在电流的主要回路上。<\/p>

\"77d8f3e16b1e7b51356bbf3a030a55.jpg\"<\/p>

实测对比：挖洞前20mV vs 挖洞后45mV<\/p>

当时没办法，只能飞线临时补了几片铜箔上去。你猜怎么着？纹波直接降到了22mV，完美符合规格。后来改版的时候把螺丝孔挪了位置，电源层完整了，纹波稳定在18mV左右。<\/p>

💡 按我的经验:<\/strong> 芯片正下方10mm范围内的电源层，能不挖洞就绝对不要挖。真的迫不得已要挖，也要尽量小，尽量往边上挪，别挡在电流主路径上。<\/p>

04.<\/p>正确做法：电源层完整性优先

做板的时候，电源层完整性应该放在和信号完整性同等重要的位置。布局之前先和结构工程师沟通好，哪些位置有螺丝柱、有凸起，提前把禁布区划出来，关键芯片尽量避开这些区域。<\/p>

过孔密集的BGA区域，尽量用十字连接或者热焊盘，不要一下子把铜皮全割没了。自动布线完了一定要检查电源层，看看哪些地方铜皮被切得太碎，手动补一补。<\/p>

电源层分割的时候也有讲究。分割线尽量简单，不要绕来绕去。最重要的一点：分割线绝对不能横跨关键芯片的正下方<\/strong>。不然电流从一个域跳到另一个域，回路面积会大得离谱。<\/p>

最后说一句，电源层完整性这种东西，平时看不见摸不着，出事了就是大问题。多花半小时检查一下分层，总比板子做回来调试半个月强。做硬件就是这样，细节决定成败。<\/p>

凡亿教育<\/strong> — 国内领先的电子设计硬件教育培训平台，累计培养120万+工程师，学员就业率98%<\/p>

📌 想系统学习电源完整性和多层板设计的话，凡亿教育的这些课可以看看：<\/p>

• PCB全能旗舰弟子班（2026版）<\/strong> — 高速PCB+大功率PCB全覆盖，包含高速接口设计、电源设计、SI\/PI仿真分析<\/p>

• 5G手机主板16层PCB高阶设计1对1实战培训<\/strong> — 包含电源完整性PI分析、PDN仿真、电源平面优化<\/p>

• 凡亿2V1双师PCB弟子计划<\/strong> — 多层板设计、电源设计、EMC处理与SI\/PI仿真分析<\/p>","keyword":null,"desc":"说起来这个坑，当年把我坑惨了。那时候做一块12层的服务器主板，主芯片下方的电源层被结构件挤了，没办法只能在电源层挖了个大洞让位。结果调试的时候，电源纹波怎么测都不对，折腾了快两周才找到原因。其实很多硬件工程师在做PCB的时候，对电源层完整性","tags":["电源","电源纹波"],"views":14,"likes":0,"comments":0,"collects":0,"isreprint":null,"reprinturl":null,"reject":null,"invite":0,"createtime":"2026-05-25 17:25:26","updatetime":"2026-05-25 23:51:18","deletetime":null,"orderby":0,"isgiveintegral":1,"istop":0,"day":"25","month":"05"},{"id":124082,"uid":190214,"title":"PCB产业链延续暴涨！鹏鼎市值破2400亿，AI算力重塑行业估值","status":2,"categoryid":35,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/8c\/f38617ae0cf5693d77a609fe89b583.jpg","multiple_thumb":"","content":"

PCB产业链延续暴涨！鹏鼎市值破2400亿，AI算力重塑行业估值<\/p>

\"f38617ae0cf5693d77a609fe89b583.jpg\"<\/p>导语

5月25日周一开盘，A股PCB产业链延续上周强势继续领涨，鹏鼎控股、深南电路等龙头开盘走强，胜宏科技涨超5%，强达电路、方邦股份维持高涨幅。在AI算力需求爆发与上游材料涨价的双重驱动下，PCB正从\"电子之母\"跃升为AI算力核心互联介质，行业估值逻辑彻底重构。<\/p>新闻详情

5月25日，A股三大指数集体高开，PCB概念指数涨幅超2%，板块内超八成个股飘红。龙头企业表现抢眼：胜宏科技开盘涨5.2%，总市值达3690亿元；鹏鼎控股涨4.1%，总市值2409亿元；深南电路涨3.8%，总市值2577亿元。整个产业链呈现\"高端领涨、全链跟涨\"格局，上游覆铜板、电子布企业生益科技、宏和科技涨幅领先，中游制造企业沪电股份、景旺电子同步走强。<\/p>

这轮暴涨并非偶然。上周五，PCB指数大涨6.33%，27只成分股斩获涨停。鹏鼎控股开盘一字涨停，总市值突破2400亿元；胜宏科技收涨13.31%；强达电路、方邦股份20cm涨停。导火索来自摩根士丹利对英伟达下一代Vera Rubin VR200机架的拆解报告：PCB内容价值从约3.5万美元跃升至约11.7万美元，增幅达233%，在所有零部件中涨幅最高。<\/p>

业绩层面，PCB龙头2026年一季度全线爆发。沪电股份营收62.14亿元、同比增53.91%，归母净利12.42亿元、同比增62.90%；胜宏科技营收55.19亿元、同比增27.99%，归母净利12.88亿元、同比增39.95%；深南电路归母净利同比增73.01%。有业绩、有订单、有扩产，这轮行情的底层驱动是实打实的产业逻辑。<\/p>行业分析

此轮PCB行情与过去消费电子驱动的周期截然不同，核心在于AI算力正在重新定义PCB的行业属性。AI服务器单机PCB用量是传统服务器的3-5倍，价值量更是高出8-12倍。国金证券指出，Rubin Ultra架构将以78层PCB全面替代传统铜缆，承担机架级GPU全互联通信任务，PCB从板级组件跃升为机架级核心互联介质。<\/p>

从供给端看，高端PCB产能扩张缓慢，且受上游材料短缺制约。2026年三大龙头合计规划资本开支超544亿元，但全部聚焦18层以上高多层板、高阶HDI等AI刚需品类，低端产能几无扩张。高端PCB交期普遍拉长至6个月以上，这正是\"量价齐升\"的经典供需格局。PCB被誉为电子系统的核心载体，几乎所有硬件元器件和电源管理都离不开PCB的连接与支撑，AI服务器对算力的极致追求正在重塑这一传统行业的价值锚点。<\/p>延伸展望

展望未来，中信建投测算2026年GPU及ASIC服务器相关PCB市场规模将从2025年的400亿元跃升至900亿元以上，实现翻倍增长。高盛预测2025-2030年AI服务器需求增约4.3倍，高端PCB供需失衡将延续至2027年。随着Rubin平台放量和国产AI芯片加速追赶，PCB行业的高景气度有望持续2-3年，具备核心技术优势和产能规模的头部厂商将深度受益于这轮AI硬件浪潮。<\/p>


<\/p>","keyword":null,"desc":"PCB产业链延续暴涨！鹏鼎市值破2400亿，AI算力重塑行业估值导语5月25日周一开盘，A股PCB产业链延续上周强势继续领涨，鹏鼎控股、深南电路等龙头开盘走强，胜宏科技涨超5%，强达电路、方邦股份维持高涨幅。在AI算力需求爆发与上游材料涨价","tags":["1"],"views":16,"likes":0,"comments":0,"collects":0,"isreprint":0,"reprinturl":"","reject":null,"invite":null,"createtime":"2026-05-25 17:23:52","updatetime":"2026-05-25 23:51:09","deletetime":null,"orderby":0,"isgiveintegral":1,"istop":0,"day":"25","month":"05"}],"notes":[{"id":124084,"uid":190214,"title":"大摩拆解VR200：PCB价值量暴涨233%，AI服务器最猛增量赛道","status":2,"categoryid":35,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/86\/9c9fc5dc34002d4959abb91d50f7bd.jpg","multiple_thumb":"","content":"大摩拆解VR200：PCB价值量暴涨233%，AI服务器最猛增量赛道

\"vr200_server<\/p>导语

摩根士丹利最新拆解报告揭示：英伟达下一代Vera Rubin VR200机柜整体BOM成本达780万美元，较GB300近乎翻倍。其中PCB价值量从3.5万美元飙升至11.7万美元，增幅高达233%，在所有非存储零部件中排名首位。PCB正从\"配套连接件\"跃升为AI算力核心互联介质，行业迎来价值重估的历史级拐点。<\/p>新闻详情

根据摩根士丹利供应链调研数据，VR200 NVL72机柜整体BOM成本达到780.3万美元，相较于GB300机柜399.5万美元的成本，整体价值提升95%。从各核心零部件涨幅排序来看，存储品类领涨，Memory同比涨幅达435%；PCB品类以233%的涨幅紧随其后，在非存储类零部件中排名第一，大幅跑赢GPU本体57%、ABF载板82%、电源32%的涨幅。<\/p>

233%的增量不是数字游戏，而是实打实的技术升级堆出来的。国金证券深度研报指出：VR200的计算板从GB300的22层HDI升级到26层，覆铜板材料从M7升级到M8；交换机托盘PCB从24层升级到32层；还新增了44层中板PCB。新增ConnectX模块PCB每柜72个、单价约270美元，中板PCB每柜18个、单价约1500美元，仅这两项就贡献约4.64万美元增量价值。<\/p>

更值得关注的是下一代Rubin Ultra架构。国金证券指出，Rubin Ultra将搭载正交背板设计，以78层M9级正交背板取代铜缆，承担机柜内GPU全互联通信任务。这意味着PCB首次承担机架级核心互联任务，从板级组件跃升为机架级核心硬件，技术门槛与认证周期已对标半导体封装。<\/p>行业分析

PCB价值量暴增的核心逻辑在于AI服务器对互联带宽的极致追求。行业竞争核心已从\"单卡算力\"转向\"全系统互联带宽\"，PCB成为决定AI系统算力释放效率的关键瓶颈环节。VR200机柜引入新模块的同时，电路板层数和材料等级均有大幅提升，mSAP工艺的线宽\/线距精度已推至15μm\/15μm及以下，技术门槛逼近半导体级。<\/p>

从产业链角度看，PCB被称为电子系统的\"母板\"，是承载各类硬件元器件和电源管理的核心载体。AI服务器对算力的极致追求，使得PCB从传统的互联配角升级为决定系统性能的关键硬件组件。这一认知转变正在重塑资本市场的估值逻辑——有券商研报直接用\"半导体化\"来形容PCB的行业属性变化，单板价值量提升2-3倍，行业从周期走向成长。<\/p>延伸展望

中信建投测算，2026年GPU+ASIC服务器对应PCB市场空间将超900亿元，增速直接翻倍。另有机构预测，2026年全球算力类PCB市场需求将达1815亿元，供需缺口近200亿元。随着英伟达VR200、Rubin Ultra等新一代算力平台密集落地，PCB在AI服务器物料清单中的成本占比已从3%-5%跃升至8%-12%，这个比例还将继续向上突破。掌握高层数、高密度PCB核心技术的头部厂商，将在这轮AI硬件超级周期中持续受益。<\/p>


<\/p>","keyword":null,"desc":"大摩拆解VR200：PCB价值量暴涨233%，AI服务器最猛增量赛道导语摩根士丹利最新拆解报告揭示：英伟达下一代Vera Rubin VR200机柜整体BOM成本达780万美元，较GB300近乎翻倍。其中PCB价值量从3.5万美元飙升至11","tags":["1"],"views":12,"likes":0,"comments":0,"collects":0,"isreprint":0,"reprinturl":"","reject":null,"invite":null,"createtime":"2026-05-25 17:50:30","updatetime":"2026-05-25 23:51:30","deletetime":null,"orderby":0,"isgiveintegral":1,"istop":0,"day":"25","month":"05"},{"id":124082,"uid":190214,"title":"PCB产业链延续暴涨！鹏鼎市值破2400亿，AI算力重塑行业估值","status":2,"categoryid":35,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/8c\/f38617ae0cf5693d77a609fe89b583.jpg","multiple_thumb":"","content":"

PCB产业链延续暴涨！鹏鼎市值破2400亿，AI算力重塑行业估值<\/p>

\"f38617ae0cf5693d77a609fe89b583.jpg\"<\/p>导语

5月25日周一开盘，A股PCB产业链延续上周强势继续领涨，鹏鼎控股、深南电路等龙头开盘走强，胜宏科技涨超5%，强达电路、方邦股份维持高涨幅。在AI算力需求爆发与上游材料涨价的双重驱动下，PCB正从\"电子之母\"跃升为AI算力核心互联介质，行业估值逻辑彻底重构。<\/p>新闻详情

5月25日，A股三大指数集体高开，PCB概念指数涨幅超2%，板块内超八成个股飘红。龙头企业表现抢眼：胜宏科技开盘涨5.2%，总市值达3690亿元；鹏鼎控股涨4.1%，总市值2409亿元；深南电路涨3.8%，总市值2577亿元。整个产业链呈现\"高端领涨、全链跟涨\"格局，上游覆铜板、电子布企业生益科技、宏和科技涨幅领先，中游制造企业沪电股份、景旺电子同步走强。<\/p>

这轮暴涨并非偶然。上周五，PCB指数大涨6.33%，27只成分股斩获涨停。鹏鼎控股开盘一字涨停，总市值突破2400亿元；胜宏科技收涨13.31%；强达电路、方邦股份20cm涨停。导火索来自摩根士丹利对英伟达下一代Vera Rubin VR200机架的拆解报告：PCB内容价值从约3.5万美元跃升至约11.7万美元，增幅达233%，在所有零部件中涨幅最高。<\/p>

业绩层面，PCB龙头2026年一季度全线爆发。沪电股份营收62.14亿元、同比增53.91%，归母净利12.42亿元、同比增62.90%；胜宏科技营收55.19亿元、同比增27.99%，归母净利12.88亿元、同比增39.95%；深南电路归母净利同比增73.01%。有业绩、有订单、有扩产，这轮行情的底层驱动是实打实的产业逻辑。<\/p>行业分析

此轮PCB行情与过去消费电子驱动的周期截然不同，核心在于AI算力正在重新定义PCB的行业属性。AI服务器单机PCB用量是传统服务器的3-5倍，价值量更是高出8-12倍。国金证券指出，Rubin Ultra架构将以78层PCB全面替代传统铜缆，承担机架级GPU全互联通信任务，PCB从板级组件跃升为机架级核心互联介质。<\/p>

从供给端看，高端PCB产能扩张缓慢，且受上游材料短缺制约。2026年三大龙头合计规划资本开支超544亿元，但全部聚焦18层以上高多层板、高阶HDI等AI刚需品类，低端产能几无扩张。高端PCB交期普遍拉长至6个月以上，这正是\"量价齐升\"的经典供需格局。PCB被誉为电子系统的核心载体，几乎所有硬件元器件和电源管理都离不开PCB的连接与支撑，AI服务器对算力的极致追求正在重塑这一传统行业的价值锚点。<\/p>延伸展望

展望未来，中信建投测算2026年GPU及ASIC服务器相关PCB市场规模将从2025年的400亿元跃升至900亿元以上，实现翻倍增长。高盛预测2025-2030年AI服务器需求增约4.3倍，高端PCB供需失衡将延续至2027年。随着Rubin平台放量和国产AI芯片加速追赶，PCB行业的高景气度有望持续2-3年，具备核心技术优势和产能规模的头部厂商将深度受益于这轮AI硬件浪潮。<\/p>


<\/p>","keyword":null,"desc":"PCB产业链延续暴涨！鹏鼎市值破2400亿，AI算力重塑行业估值导语5月25日周一开盘，A股PCB产业链延续上周强势继续领涨，鹏鼎控股、深南电路等龙头开盘走强，胜宏科技涨超5%，强达电路、方邦股份维持高涨幅。在AI算力需求爆发与上游材料涨价","tags":["1"],"views":16,"likes":0,"comments":0,"collects":0,"isreprint":0,"reprinturl":"","reject":null,"invite":null,"createtime":"2026-05-25 17:23:52","updatetime":"2026-05-25 23:51:09","deletetime":null,"orderby":0,"isgiveintegral":1,"istop":0,"day":"25","month":"05"},{"id":124077,"uid":5356,"title":"从课堂到车间：凡亿49期线下PCB培训班华秋\/快捷\/朗创工厂实践全纪实","status":2,"categoryid":35,"thumb":"https:\/\/api.fanyedu.com\/uploads\/image\/3e\/04d48a4bf0be14ecce984b08e0f2dc.png","multiple_thumb":["https:\/\/api.fanyedu.com\/uploads\/image\/3e\/04d48a4bf0be14ecce984b08e0f2dc.png","https:\/\/api.fanyedu.com\/uploads\/image\/82\/d5cc64cef90e95b5924e3e310515f2.png","https:\/\/api.fanyedu.com\/uploads\/image\/71\/d748dcda34ff2f8c2b4e2eb9f55844.png"],"content":"

2026年5月21日，凡亿教育第49期全能PCB线下培训班组织学员分赴湖南华秋工厂、深圳易超快捷工厂和西安朗创工厂三地，来了一次“从图纸到产品”的真实体验<\/b>。本次活动以“技术实践+产学研融合”为核心<\/b>，<\/b>旨在帮助学员见产线、懂工艺、知标准、设计更有底气，为后续职业发展奠定基础。<\/p>

这不是一次走马观花的参观，而是一场深入产线的实践课。从设计到制造，从理论到落地，学员们用一天时间，重新理解了“什么是好设计”。<\/p>

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一、校企座谈：图纸上的线，车间里的真<\/b><\/p>

在电子会议室里，学员抛出了一连串实际问题：<\/p>

“这个参数，工厂能实现吗？”<\/p>

“贴片对我们的焊盘设计有什么要求？”<\/p>

“批量生产的检测标准，到底有多严？”<\/p>

工程经理结合实际案例，以专业态度一一拆解问题。通过座谈交流，学员认识到：优秀的设计不仅需要功能正确，还必须兼顾可制造性与量产稳定性。设计端与制造端的有效衔接，是产品质量的重要保障。<\/p>

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（上图为湖南华秋实地）<\/p>

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（上图为深圳易超快捷实地）<\/p>

二、展厅参观：从样品里看行业趋势<\/b><\/p>

在郑振宇等老师带领下，学员走进企业展厅，近距离看到了各种高多层PCB样品。从8层板到复杂PCBA，技术负责人一路讲解从研发到测试的完整流程。<\/p>

大家直观感受到：走线不同，信号质量天差地别。而更让人振奋的是，国内PCB产业已经从“跟跑”进入“并跑”阶段，智能制造、AI、大数据正在重塑这个传统行业。<\/p>

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（上图为湖南华秋实地）<\/p>

三、车间观摩：见证智能化制造流程<\/b><\/p>

走进生产车间，数控钻铣机、自动化贴片线、智能检测设备……每一步都在高速运转。<\/p>

跟着技术人员，学员完整地见证了PCB从基板到成品的全过程。信号怎么保证、元器件怎么贴、智能仓库怎么调度，都摆在眼前。<\/p>

这一刻，“可制造性设计”不再是一个抽象词，而是刻进脑子里的现实认知。<\/p>

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<\/p>

\"af6301b540d573930bf79704d16322.png\"<\/p>

（上图为深圳易超快捷实地）<\/p>

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（上图为湖南华秋实地）<\/p>

\"d748dcda34ff2f8c2b4e2eb9f55844.png\"<\/p>

（上图为西安朗创工厂）<\/p>

四、产学研融合：把人才培养放进产业第一线<\/b><\/p>

这次探访的意义，不只是“开眼界”。它让学员们跳出软件界面，站在产品全生命周期的角度，重新审视自己的工作。他们看到的不是机器，而是效率、精度和行业的未来。收获的也不只是答案，而是一种工程思维和职业信心。<\/p>

与此同时，凡亿教育将持续推进与电子制造企业的产学研合作，后续拟开展更多联动活动，为学员提供贴近产业实际的实训机会，助力学员实现从学习到就业的顺利过渡。<\/p>

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<\/b><\/p>

关于凡亿<\/b><\/p>

凡亿创立于2013年，致力于推动“让电子设计更简单”为使命，构建“教育+技术+产业”融合型创新生态。作为国内领先的电子研发和技术培训服务商，旗下\"凡亿教育\"与\"凡亿电路\"双轮驱动，形成从人才培养到技术落地到产业制造的完整产业链闭环。<\/p>

凡亿教育<\/b>专注电子设计人才全周期培养，深耕电子硬件教育培训领域，开设有硬件开发、高速PCB设计与仿真、嵌入式系统、人工智能等多门实战课程，累计培养超150万余工程师，出版30多本专业教材，自主研发“凡亿课堂”数字教育平台，年服务学员超50万；打造“真正有就业保障的电子工程师职业教育平台”。<\/p>

凡亿电路<\/b>聚焦企业级设计与制造服务，已为吉利、大疆、视源等2000+企业提供电路方案、PCB设计、SI\/PI仿真、PCB制板、SMT贴片、电子元器件的一站式解决方案，助力产品高效研发量产。<\/p>

公司以\"匠心铸就品质，创新驱动发展，共赢创造价值\"为核心理念，汇聚100+资深工程师与行业专家，已获评国家级高新技术企业、专精特新企业等资质。<\/p>

未来将持续深化\"产学研用\"协同创新，赋能行业数字化转型与产业升级，矢志成为全球电子教育培训与设计制造领域标杆品牌。<\/p>

关于华秋<\/b><\/p>

深圳华秋电子有限公司一家致力于以信息技术改善传统产业链服务模式的电子产业一站式数字化服务平台，是加快中国电子产业创新步伐的先行者、变革者！<\/p>

自2011年成立以来，布局了百万工程师社区平台“电子发烧友网”、卓越物联网方案设计能力的“华秋方案”、可制造性设计分析软件“华秋DFM”、高可靠多层板制造平台“华秋PCB”、电子元器件电商“华秋商城”、BOM一键配单\/SMT\/PCBA服务的“华秋SMT”等电子产业一站式服务平台。全面打通产业上、中、下游，形成电子产业链闭环生态，给行业带来“高品质，短交期，高性价比”的一站式服务平台，为中国电子产业创新与发展提供强劲的助力。<\/p>


关于易超快捷<\/b><\/p>

易超快捷是打造全球最快交付线路板制造商，成立于2014年，扎根深圳，拥有25000平米生产建筑面积，公司坚持“多品种、中小批量、短交期、高技术、高品质”的企业定位，专攻复杂的高多层板制造模式。<\/p>

公司高度重视品质和技术水平的提升，科学管理；持续引进高端智造设备、不断推进体系认证及精益管理、自主研发信息化管控系统。秉承“以最小的资源消耗，为电子科技的持续创新与发展提供高端技术和高可靠性的产品与服务”的经营理念，主要服务于消费、工控、通讯、汽车、医疗、军工等产品，销售区域涵盖欧洲、美洲及东南亚等多个国家及地区。<\/p>

关于朗创<\/b><\/p>

西安朗创电子技术有限公司成立于2018年，是一家高科技研发与生产型企业，具备电子产品研发设计、器件采购、生产交付一站式电子制造解决方案。公司目前有150余人，研发人员30余人。公司生产车间有12000平米。公司是陕西省高新技术企业，拥有十余项发明、实用新型专利啊，已通过质量管理体系认证、职业健康安全管理体系认证、环境管理体系认证、IATF 16949:2016质量管理体系(汽车)认证，GB\/T 37977.51-2023静电防护管理体系认证。<\/p>","keyword":null,"desc":"2026年5月21日，凡亿教育第49期全能PCB线下培训班组织学员分赴湖南华秋工厂、深圳易超快捷工厂和西安朗创工厂三地，来了一次“从图纸到产品”的真实体验。本次活动以“技术实践+产学研融合”为核心，旨在帮助学员见产线、懂工艺、知标准、设计更","tags":["凡亿线下","PCB线下培训班"],"views":14,"likes":0,"comments":0,"collects":0,"isreprint":null,"reprinturl":null,"reject":null,"invite":0,"createtime":"2026-05-25 14:16:09","updatetime":"2026-05-25 23:51:36","deletetime":null,"orderby":0,"isgiveintegral":1,"istop":0,"day":"25","month":"05"}]}}