Schematic Editor The KiCad Team . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . the KiCad Schematic Editor 描述 初始配置 The Schematic Editor User Interface Navigating the editing canvas 热键 Mouse operations and selection Left toolbar display controls 原理图创建和编辑 简介 Schematic editing Graphical items Schematic Setup 抢救缓存的符号 分层原理图 简介 Adding sheets to a design Navigating between sheets Electrical connections between sheets Hierarchical design examples Inspecting a schematic Find tool

Tutorial Part 2: Schematic Symbol Library Table Setup Schematic Editor Basics Schematic Sheet Setup Adding Symbols to the Schematic Selecting and Moving Objects Wiring the Schematic Annotation, Symbol Rules Check Bill of Materials Tutorial Part 3: Circuit Board PCB Editor Basics Board Setup and Stackup Importing Changes From Schematic Drawing A Board Outline Placing Footprints Routing Tracks Placing (PCBs), and associated part descriptions. KiCad supports an integrated design workflow in which a schematic and corresponding PCB are designed together, as well as standalone workflows for special uses.

左侧工具栏显示控制 原理图创建和编辑 简介 原理图编辑操作 Grids and snapping 编辑对象属性 使用符号 位号和符号批注 电气连接 网络类 图形对象 Schematic editing convenience functions 原理图设置 Opening legacy schematics 层次原理图 简介 在设计中添加原理图 原理图之间导航器 default tool) Highlight a net by marking its wires and net labels with a different color. If the PCB Editor is also open then copper corresponding to the selected net will be highlighted as well. Net highlighting Electrical Rule Checker that the pin is intentionally unconnected and not an error. They also affect schematic connectivity for stacked symbol pins. Esc ~ 8 Place a junction. This connects two crossing

default tool) Highlight a net by marking its wires and net labels with a different color. If the PCB Editor is also open then copper corresponding to the selected net will be highlighted as well. Net highlighting 可以被输入为 2 * 2 mm ，结果是 4 mm 的值。支持基本算术运算符以及用于定义运算顺序的圆括号。 使用符号工作 放置符号 To place a symbol in your schematic, use the button or the hotkey. The Choose Symbols dialog appears and lets you select a symbol 隐藏，并启用或禁用所需的 列。默认情况下，不是所有的列都显示。 The Update Symbol from Library… button is used to update the schematic’s copy of the symbol to match the copy in the library. The Change Symbol… button is used to swap

Ctrl Shift Tab Tab Shift 7 NOTE You can configure the thickness of ratsnest lines in the PCB Editor Editing Options section of the Preferences dialog, to make the ratsnest more or less visible. 选择和选择筛选器 Shift Cmd Shift U Esc Esc 8 There are three ways to select a net or nets to highlight in the PCB editor: by using the hotkey after selecting a copper object, by using the context menu of any copper items will be highlighted. If no copper items are selected, the net of the copper item under the editor cursor will be highlighted. 网络高亮可以通过使用清除网络高亮动作（快捷键 ）或在原理图中的一个空区域使用高亮网络工具来清除。 默认 情况下， 也会清除网络高亮，但如果需要，可以在偏好

file *.net Netlist file created from the schematic, and read by the board editor. Note that the recommended workflow for transferring information from the schematic to the board does not require the use components used in the schematic and their footprints. It can be created by the Board Editor and imported by the Schematic Editor. Its purpose is to import changes from the board to the schematic, for users who who change footprints in the Board Editor (for instance using Exchange Footprints command) and want to import these changes back to the schematic. Note that the recommended workflow for transferring

颜色显示，所有其他项目将以比正常颜色更暗的颜色显示。 There are three ways to select a net or nets to highlight in the PCB editor: by using the hotkey after selecting a copper object, by using the context menu of any copper the editor cursor will be highlighted. Net highlighting can be cleared by using the Clear Net Highlight action (hotkey ) or by using the Highlight net tool on an empty region in the schematic. By default default, also clears net highlighting, but this can be disabled if desired in Preferences → PCB Editor → Editing Options. 选择一个或多个网络进行高亮时，左侧工具栏上的切换网络高亮显示操作变为启用(也可通过快捷键 + 访 问)。此操作将打开或关闭高亮，而无需选择要高亮的新网络。

file *.net Netlist file created from the schematic, and read by the board editor. Note that the recommended workflow for transferring information from the schematic to the board does not require the use components used in the schematic and their footprints. It can be created by the Board Editor and imported by the Schematic Editor. Its purpose is to import changes from the board to the schematic, for users who who change footprints in the Board Editor (for instance using Exchange Footprints command) and want to import these changes back to the schematic. recommended workflow for transferring information from

not have hotkeys assigned by default, but hotkeys can be assigned or redefined using the hotkey editor (Preferences → Preferences… → Hotkeys). NOTE 通过热键可用的许多操作也可在上下文菜单中使用。要访问上下文菜单，请在编辑画布中单击鼠 标右键。根据 can import hotkey settings from a user.hotkeys file using the Import Hotkeys button in the hotkey editor. Space Ctrl F1 Cmd Ctrl Option Alt 5 显示和选择控件 板层 Pcbnew 中的层表示线路板上的物理铜层，以及用于定义诸如丝印、阻焊和电路板边缘的图形层。 approximately 4 meters by 4 meters. KiCad 目前支持每个工程/原理图一个电路板文件。 从原理图开始 Creating a board from a schematic is the recommended workflow for KiCad. When you create a new project, KiCad will generate an empty

features and bug fixes. Some of the most notable new features include: A Properties Panel in the Schematic, Symbol, and Footprint editors, which lets you quickly view and edit properties of selected objects different types of objects are selected at once. This expands on the Properties Panel in the PCB editor, which was introduced in version 7.0. HTTP libraries, which allow connecting KiCad to a networked other metadata. A search panel in the Schematic editor, which lets you search for symbols, labels, and schematic text. This mirrors the search panel in the PCB editor, which was added in version 7.0. The