and manages in real time the hairline indication (rats nest) of missing tracks. The display of the PCB elements (tracks, pads, text, drawings…) is customizable: In full or outline. With or without track Pcbnew includes a Footprint Editor that allows editing of individual footprints that have been on a pcb or editing a footprint in a library. The Footprint Editor provides many time saving tools such as: libraries (.mod files) Eagle - Eagle footprint libraries (folders containing .fp files) Geda-PCB - Geda PCB libraries Note You can write only KiCad .pretty footprint library folders on your local disk

and manages in real time the hairline indication (rats nest) of missing tracks. The display of the PCB elements (tracks, pads, text, drawings…) is customizable: In full or outline. With or without track Pcbnew includes a Footprint Editor that allows editing of individual footprints that have been on a pcb or editing a footprint in a library. The Footprint Editor provides many time saving tools such as: loaded from the appropriate library. It also allows Pcbnew to support loading libraries from different PCB editors such as Eagle and gEDA. 2.4.1. Global Footprint Library Table The global footprint library

PCB Calculator The KiCad Team Reference manual Copyright This document is Copyright © 2019 by it’s contributors as listed below. You may distribute it and/or modify it under the terms of either the com/kicad/code/kicad-i18n/issues Publication date and software version March 05 2020 1. Introduction The KiCad PCB Calculator is a set of utilities to help you find the values of components or other parameters of a applications where high levels of assurance are required and service is essential. PCB Types In IPC-6012B there are also 6 Types of PCB defined: Printed Boards without plated through holes (1) 1 Single-Sided

并实时管理飞线指示 （飞线） 丢失的布线。 PCB元素（布线，焊盘，文本，图纸……）的显示可自定义： 完整或边框。 有无布线间隙。 对于复杂电路，可以选择性地隐藏层，区域和元件的显示以便在屏幕上清晰显 示。 可以高亮显示网的布线以提供高对比度。 封装可以旋转到任何角度，分辨率为0.1度。 Pcbnew 包含一个封装编辑器，可以编辑 PCB 上的单个封装或编辑库中的封 装。 封装编辑器提供了许多省时工具，例如： KiCad 封装库，作为 Github 存储库在线存储 旧版 - 旧式 KiCad 封装库（.mod 文件） Eagle - Eagle封装库（包含 .fp 文件的文件夹） Geda-PCB - Geda PCB 库 注意 您只能在本地磁盘上写入 KiCad .pretty 封装库文件夹（以及这些文 件夹中的 .kicad_mod 文件）。 所有其他格式都是只读的。 允许在不同的库中具有相同名称的封装。 如果没有加载项目文 件或项目路径中没有封装库表文件，则会创建一个空表，可以对其进行编辑， 然后将其与板文件一起保存。 当在项目特定表中定义条目时，包含条目的“fp-lib-table 文件”将被写入当前打 开的 PCB 的文件夹中。 2.3.3. 初始配置 第一次运行 CvPcb 或 Pcbnew 并且在用户的主文件夹中找不到全局封装表文 件“fp-lib-table”，Pcbnew 将尝试复制存储在系统的 KiCad

PCB 计算器 The KiCad Team 参考手册 Copyright 本文档由以下列出的贡献者版权所有（C）2019。 您可以根据 GNU 通用公共 许可证（http://www.gnu.org/licenses/gpl.html），版本3或更高版本或知识共享 许可协议的条款进行分发和/或修改 （http：//creativecommons.org/licenses/by/3.0/），3 KiCad 软件国际化: https://gitlab.com/kicad/code/kicad-i18n/issues 出版日期和软件版本 2020 年 3 月 5 日 1. 介绍 KiCad PCB 计算器是一组实用程序，可帮助您查找布局的元件或其他参数的 值。计算器具有以下工具： 稳压器 布线宽度 电气间距 传输线 射频衰减器 色标 电路板类别 2. 计算器 2.1. 稳压器 类高可靠性电子产品包括持续性能或按需性能至关重要的设备和产 品。不能容忍设备停机，必须在生命保障项目或飞行控制系统需要时运 行。这类印刷电路板适用于需要高质量保证和服务的应用。 PCB 类型 在 IPC-6012B 中，还定义了 6 种类型的 PCB： 无电镀通孔印制板 (1) 1 单面板 和带有电镀通孔的板 (2-6) 2 双面板 3 无盲孔或埋孔的多层板 4 带盲孔和/或埋入孔的多层板 5 无盲孔或埋孔的多层金属芯板

KiCad KiCad is an open-source software tool for the creation of electronic schematic diagrams and PCB artwork. Beneath its singular surface, KiCad incorporates an elegant ensemble of the following stand-alone editor *.kicad_pcb, *.kicad_mod GerbView Gerber and drill file viewer *.g\*, *.drl, etc. Bitmap2ComponentConvert bitmap images to components or footprints *.lib, *.kicad_mod, *.kicad_wks PCB Calculator on IRC or Discord Watch Tutorials Chapter 2. KiCad Workflow Despite its similarities with other PCB design software, KiCad is characterised by a unique workflow in which schematic components and footprints

KiCad 是一个开源软件工具，用于创建电子原理图和 PCB 图形。 在其独特的 表面下，KiCad 融合了以下独立软件工具的优雅集合： 程序名称 描述 文件扩展 KiCad 项目管理器 *.pro Eeschema 原理图和元件库编辑器 *.sch, *.lib, *.net Pcbnew PCB 和封装编辑器 *.kicad_pcb, *.kicad_mod GerbView 光绘文件及钻孔文件查看 光绘文件及钻孔文件查看 *.g\*, *.drl, etc. Bitmap2Component将位图转换为元件符号或封 装 *.lib, *.kicad_mod, *.kicad_wks PCB Calculator 便携式计算器，可以用于方 便的计算线宽/电气间隙/色 环代码等等 无 Pl Editor 图框编辑器 *.kicad_wks 注意 上述文件扩展名列表不完整, 仅包含 KiCad Watch Tutorials 第 2 章 KiCad 工作流程 尽管与其他 PCB 设计软件具有相似性，但 KiCad 的特点是独特的工作流程， 其中原理图元件和封装是分开的。 仅在创建原理图后才会为元件分配封装。 2.1. 概述 KiCad 工作流由两个主要任务组成: 绘制原理图和布置电路板。原理图元件库和 PCB 封装库对于这两个任务都是必需的。KiCad 库中包括许多元件和封装, 并且 还具有创建新元件的工具。

KiCad KiCad is an open-source software tool for the creation of electronic schematic diagrams and PCB artwork. Beneath its singular surface, KiCad incorporates an elegant ensemble of the following stand-alone board board editor *.kicad_pcb GerbView Gerber viewer All the usual gerbers Bitmap2ComponentConvert bitmap images to components or footprints *.lib, *.kicad_mod, *.kicad_wks PCB Calculator Calculator for on IRC or Discord Watch Tutorials Chapter 2. KiCad Workflow Despite its similarities with other PCB software tools, KiCad is characterised by an interesting work-flow in which schematic components and

application where all functions of drawing, control, layout, library management and access to the PCB design software are carried out within Eeschema itself. Eeschema is intended to work with PcbNew, Materials). Edit footprint. Call CvPcb to assign footprints to components. Call Pcbnew to perform a PCB layout. Back-import component footprints (selected using CvPcb) into the "footprint" fields. 2.9 Format: Check to select Pcbnew as the default format. Other formats can also be generated: Orcad PCB2 CadStar Spice, for simulators External plugins can be launched to extend the netlist formats list

application where all functions of drawing, control, layout, library management and access to the PCB design software are carried out within Eeschema itself. Eeschema is intended to cooperate with PcbNew Add Sheet S Add Wire Entry Z Add Bus Entry / Add Graphic PolyLine I Add Graphic Text T Update PCB from SchematicF8 Autoplace Fields O Leave Sheet Alt+BkSp Delete Node BkSp Highlight Connection other formats). Edit symbol fields. Generate the Bill of Materials (BOM). Call Pcbnew to perform a PCB layout. Back-import footprint assignment (selected using CvPcb or Pcbnew) into the "footprint" fields