Do you need a free PCB design software or tool to put in practice the new electronic project you’ve just designed? So, we present you 10 of the best PCB software tools available on the internet that ...

Advanced Circuits has released version 3.2 of its free professional-grade PCB design software, PCB Artist™, the most active PCB software on Downloads.com with over 265,000 downloads. Since its first ...

国内的EDA软件市场几乎被三家瓜分，分别是Altium、Cadence、Mentor，也是我们这次主要分析和比较的软件。除此之外还有很多小众的Layout软件，比如什么什么在线画板之类的，这类软件功能有限，使用得不多，就不再讨论。 Altium 目前国内环境下使用最多的软件依然 ...

KiCAD EDA is a free, open-source, and cross-platform electronic design automation suite. This software contains three different modules including Schematic Editor, PCB Layout, and 3D Viewer. Schematic ...

现在但凡打开SoC原厂的PCB Layout Guide，都会提及到高速信号的走线的拐角角度问题，都会说高速信号不要以直角走线，要以45度角走线，并且会说走圆弧会比45度拐角更好。 事实是不是这样？PCB走线角度该怎样设置，是走45度好还是走圆弧好？90度直角走线到底行不行 ...

在DCDC电源电路中，PCB的布局对电路功能的实现和良好的各项指标来说都十分重要。本文以buck电路为例，简单分析一下如何进行合理PCB layout布局以及设计中的注意事项。如有问题，欢迎指正。 首先，以最简单的BUCK电路拓扑为例，下图（1-a）和（1-b）中分别标明 ...

The new DesignSpark PCB version 12 enables complete, error-free PCB designing enhanced for greater results. DesignSpark PCB v12, backed by Infineon, introduces new features for both free and paid ...