PCB 设计完全指南：从 KiCad 入门到四层板信号完整性实战
一篇讲透 PCB 设计全流程：用 KiCad 从零绘制原理图、分配封装、布局布线、导出 Gerber，再到四层板层叠设计、阻抗控制、串扰抑制与电源完整性实战，附常见问题排查与打样清单。
2026年8月9日
标签：KiCad
4 篇文章
2026年8月9日
PCB Design Complete Guide: From KiCad Beginner to Four-Layer Board Signal Integrity Practice
A comprehensive guide to the entire PCB design process: using KiCad to draw schematics from scratch, assign footprints, layout and routing, export Gerber files, then dive into four-layer board stackup design, impedance control, crosstalk suppression, and power integrity practice, with common troubleshooting and prototyping checklists.
2026年3月26日
Using Git in Hardware Projects: Practical Guide for Schematic/PCB Version Control
Why do hardware projects need Git? Software folks might not understand: isn't hardware design just drawing schematics and laying out boards? Why do you need version control? Until one day, you change a resistor value, find the board doesn't work, want to revert but can't find the original file; or when collaborating, two people modify the schematic at the same time, and in the end you don't know whose version to use... That's when you understand: hardware design is also code, and it also needs version management. Today we'll talk about how to use Git to manage hardware projects, especially files generated by EDA tools like KiCad and Eagle...
2026年3月26日
Git 在硬件项目中的使用：原理图/PCB 版本管理实战指南
为什么硬件项目也需要 Git？ 做软件的朋友可能无法理解：硬件设计不就是画个图、布个板子吗？要什么版本控制？ 直到有一天，你改了个电阻值，发现板子不工作了，想回退却找不到原来的文件；或者团队协作时，两个人同时改了原理图，最后不知道用谁的版本…… 这时候你就明白了：硬件设计也是代码，也需要版本管理。 今天我们就来聊聊，如何用 Git 管理硬件项目，特别是 KiCad、Eagle 这些 EDA...