operations Grids and snapping Editing object properties Working with symbols Reference Designators and Symbol Annotation Electrical Connections Netclasses Graphical items Schematic editing convenience functions Cross-probing from the PCB Electrical Rules Check Assigning Footprints Assigning Footprints in Symbol Properties Assigning Footprints While Placing Symbols Assigning Footprints with the Footprint Assignment a bill of materials Generating a Netlist Symbols and Symbol Libraries Managing symbol libraries Creating and editing symbols Browsing symbol libraries Simulator Value notation Assigning models

operations Grids Snapping Editing object properties Working with symbols Reference Designators and Symbol Annotation Electrical Connections Netclasses Graphical items Schematic Setup Opening legacy Cross-probing from the PCB Electrical Rules Check Assigning Footprints Assigning Footprints in Symbol Properties Assigning Footprints While Placing Symbols Assigning Footprints with the Footprint Assignment a Bill of Materials Generating a Netlist Symbols and Symbol Libraries Managing symbol libraries Creating and editing symbols Browsing symbol libraries Simulator Value notation Assigning models

operations Grids and snapping Editing object properties Working with symbols Reference Designators and Symbol Annotation Electrical Connections Netclasses Graphical items Schematic editing convenience functions Cross-probing from the PCB Electrical Rules Check Assigning Footprints Assigning Footprints in Symbol Properties Assigning Footprints While Placing Symbols Assigning Footprints with the Footprint Assignment a bill of materials Generating a Netlist Symbols and Symbol Libraries Managing symbol libraries Creating and editing symbols Browsing symbol libraries シミュレーター Value notation モデルの割り当て SPICE directives

Introduction Schematic editing operations Grids Snapping Working with symbols Reference Designators and Symbol Annotation Electrical Connections Graphical items Schematic Setup Rescuing cached symbols Hierarchical PCB Design verification with Electrical Rules Check Assigning Footprints Assigning Footprints in Symbol Properties Assigning Footprints While Placing Symbols Assigning Footprints with the Footprint Assignment Bill of Materials Netlists Managing Symbol Libraries Symbol Library Table Symbol Editor General Information About Symbol Libraries Symbol Library Overview Symbol Library Editor Overview Library Selection

简介 Schematic editing operations Grids Snapping Working with symbols Reference Designators and Symbol Annotation Electrical Connections Graphical items Schematic Setup 抢救缓存的符号 分层原理图 简介 Adding highlighting Cross-probing from the PCB 使用电气规则检查进行设计验证 Assigning Footprints Assigning Footprints in Symbol Properties Assigning Footprints While Placing Symbols Assigning Footprints with the Footprint Assignment . . . . . . Printing Plotting Generating a Bill of Materials Netlists Managing Symbol Libraries 符号库表 Symbol Editor 关于符号库的一般信息 符号库概述 符号库编辑器概述 库选择与维护 创建库符号 图形元素 每个符号多个单位和替代体型样式 引脚创建和编辑 符号字段

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 3.2.1 Manage Symbol Library Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 3.2.1 . . . 34 5 Manage Symbol Libraries 35 5.1 Symbol Library Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 5.1.1 Global Symbol Library Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 5.1.2 Project Specific Symbol Library Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 5.1.3 Initial Configuration

netlist files, which lists all the electrical connections, for other packages. Eeschema includes a symbol library editor, which can create and edit symbols and manage libraries. It also integrates the following Single click: displays the characteristics of the symbol or text under the cursor in the status bar. Double click: edit (if the element is editable) the symbol or text. Right button Opens a pop-up menu. Duplicate Symbol or Label C Add Symbol A Add Power P Mirror X X Mirror Y Y Orient Normal Symbol N Edit Symbol Value V Edit Symbol Reference U Edit Symbol Footprint F Edit with Symbol Editor Ctrl+E

Net Highlighting hotkey ( ). Display the symbol selector dialog to place a new symbol. Display the power symbol selector dialog to place a new power symbol. Draw a wire. Draw a bus. Draw wire-to-bus be used to connect wires together. Place a "no-connection" flag. These flags should be placed on symbol pins which are meant to be left unconnected. "No-connection" flags indicate to the Electrical Rule intentionally unconnected and not an error. They also affect schematic connectivity for stacked symbol pins. Esc ~ 8 Place a junction. This connects two crossing wires or a wire and a pin, which can

Substitution Construction Conclusion Typing equations What we would like to type 1 symbol a; 2 symbol w; 3 symbol t; 4 symbol phi; 5 6 formula f = a ∗ sin(w ∗ t + phi ); 7 8 double y = f(a = 5.0, w = 2 from the syntax 1 symbol a; 2 symbol w; 3 symbol t; 4 symbol phi; The idea a, ω, t, ϕ should all have a unique type The problem How to produce a different type everytime a new symbol is created? The as default template parameter 1 template 2 struct symbol {}; The result 1 symbol x; 2 symbol y; 3 4 std :: cout << std :: is_same_v << std :: endl;

Net Highlighting hotkey ( ). Display the symbol selector dialog to place a new symbol. Display the power symbol selector dialog to place a new power symbol. Draw a wire. Draw a bus. Draw wire-to-bus be used to connect wires together. Place a "no-connection" flag. These flags should be placed on symbol pins which are meant to be left unconnected. "No-connection" flags indicate to the Electrical Rule 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 to add. Symbols are grouped by symbol library. Cmd Ctrl