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是否有用于 Arduino 示意图的包？

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是否有用于 Arduino 示意图的包？

我需要表示一个包含 Arduino 的电路。我对 circuitikz 和 latex 还不熟悉，所以我无法编写复杂的电路元件。

答案1

我认为没有这样的包，但你可以创建自己的 Arduino Uno 组件。我建议你阅读 CircuiTikZ 手册：https://texdoc.org/serve/circuitikzmanual.pdf/0，并阅读有关 LaTeX 的资料（网上有很多相关资源，只需在谷歌中搜索即可）。

之后，为了创建您自己的组件，我建议您查看 John Kormylo 在此处的回答：CircuiTikZ — 创建新组件按照他的多极教程，我能够创建这个 Arduino Uno 图来使 LED 闪烁：

在此处输入图片描述

这是代码：

\documentclass[margin=3mm]{standalone}
\usepackage[utf8]{inputenc}
\usepackage[american, siunitx]{circuitikz}

\pgfdeclareshape{arduno}{
    \anchor{center}{\pgfpointorigin} % within the node, (0,0) is the center
    \anchor{text} % this is used to center the text in the node
    {\pgfpoint{-.5\wd\pgfnodeparttextbox}{-.5\ht\pgfnodeparttextbox}}
    
    % Pin Assignments
    \savedanchor\ardunoa{\pgfpoint{-2.4cm}{-3.5cm}} % Pin A5
    \anchor{A5}{\ardunoa}
    \savedanchor\ardunob{\pgfpoint{-2.4cm}{-3cm}} % Pin A4
    \anchor{A4}{\ardunob}
    \savedanchor\ardunoc{\pgfpoint{-2.4cm}{-2.5cm}} % Pin A3
    \anchor{A3}{\ardunoc}
    \savedanchor\ardunod{\pgfpoint{-2.4cm}{-2cm}} % Pin A2
    \anchor{A2}{\ardunod}
    \savedanchor\ardunoe{\pgfpoint{-2.4cm}{-1.5cm}} % Pin A1
    \anchor{A1}{\ardunoe}
    \savedanchor\ardunof{\pgfpoint{-2.4cm}{-1cm}} % Pin A0
    \anchor{A0}{\ardunof}
    
    \savedanchor\ardunog{\pgfpoint{2.4cm}{-3.5cm}} % Pin D0
    \anchor{D0}{\ardunog}
    \savedanchor\ardunoh{\pgfpoint{2.4cm}{-3cm}} % Pin D1
    \anchor{D1}{\ardunoh}
    \savedanchor\ardunoi{\pgfpoint{2.4cm}{-2.5cm}} % Pin D2
    \anchor{D2}{\ardunoi}
    \savedanchor\ardunoj{\pgfpoint{2.4cm}{-2cm}} % Pin D3
    \anchor{D3}{\ardunoj}
    \savedanchor\ardunok{\pgfpoint{2.4cm}{-1.5cm}} % Pin D4
    \anchor{D4}{\ardunok}
    \savedanchor\ardunol{\pgfpoint{2.4cm}{-1cm}} % Pin D5
    \anchor{D5}{\ardunol}
    \savedanchor\ardunom{\pgfpoint{2.4cm}{-0.5cm}} % Pin D6
    \anchor{D6}{\ardunom}
    \savedanchor\ardunon{\pgfpoint{2.4cm}{0cm}} % Pin D7
    \anchor{D7}{\ardunon}
    \savedanchor\ardunoo{\pgfpoint{2.4cm}{0.5cm}} % Pin D8
    \anchor{D8}{\ardunoo}
    \savedanchor\ardunop{\pgfpoint{2.4cm}{1cm}} % Pin D9
    \anchor{D9}{\ardunop}
    \savedanchor\ardunoq{\pgfpoint{2.4cm}{1.5cm}} % Pin D10
    \anchor{D10}{\ardunoq}
    \savedanchor\ardunor{\pgfpoint{2.4cm}{2cm}} % Pin D11
    \anchor{D11}{\ardunor}
    \savedanchor\ardunos{\pgfpoint{2.4cm}{2.5cm}} % Pin D12
    \anchor{D12}{\ardunos}
    \savedanchor\ardunot{\pgfpoint{2.4cm}{3cm}} % Pin D13
    \anchor{D13}{\ardunot}
    
    \savedanchor\ardunou{\pgfpoint{-2.4cm}{2.5cm}} % Pin AREF
    \anchor{AREF}{\ardunou}
    \savedanchor\ardunov{\pgfpoint{-2.4cm}{3cm}} % Pin RST
    \anchor{RST}{\ardunov}
    
    \savedanchor\ardunow{\pgfpoint{0.1cm}{-4.4cm}} % Pin GND
    \anchor{GND}{\ardunow}
    \savedanchor\ardunox{\pgfpoint{-1cm}{4.4cm}} % Pin 3V
    \anchor{3V}{\ardunox}
    \savedanchor\ardunoy{\pgfpoint{-0.5cm}{4.4cm}} % Pin 5V
    \anchor{5V}{\ardunoy}
    \savedanchor\ardunoz{\pgfpoint{1cm}{4.4cm}} % Pin Vin
    \anchor{VIN}{\ardunoz}
    
    \foregroundpath{ % Border and Pin Names are drawn here
    
        % Container
        \pgfsetlinewidth{0.5pt}
        \pgfpathrectanglecorners{\pgfpoint{2cm}{4cm}}{\pgfpoint{-2cm}{-4cm}}
        \pgfusepath{draw}
        
        % Analog Input Pins
        \pgfsetlinewidth{0.9pt}
        \pgfpathmoveto{\pgfpoint{-2cm}{-3.5cm}}
        \pgfpathlineto{\pgfpoint{-2.4cm}{-3.5cm}}
        \pgfpathmoveto{\pgfpoint{-2cm}{-3cm}}
        \pgfpathlineto{\pgfpoint{-2.4cm}{-3cm}}
        \pgfpathmoveto{\pgfpoint{-2cm}{-2.5cm}}
        \pgfpathlineto{\pgfpoint{-2.4cm}{-2.5cm}}
        \pgfpathmoveto{\pgfpoint{-2cm}{-2cm}}
        \pgfpathlineto{\pgfpoint{-2.4cm}{-2cm}}
        \pgfpathmoveto{\pgfpoint{-2cm}{-1.5cm}}
        \pgfpathlineto{\pgfpoint{-2.4cm}{-1.5cm}}
        \pgfpathmoveto{\pgfpoint{-2cm}{-1cm}}
        \pgfpathlineto{\pgfpoint{-2.4cm}{-1cm}}
        \pgfusepath{draw}
        
        % Digital Input/Output Pins
        \pgfpathmoveto{\pgfpoint{2cm}{-3.5cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{-3.5cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{-3cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{-3cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{-2.5cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{-2.5cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{-2cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{-2cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{-1.5cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{-1.5cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{-1cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{-1cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{-0.5cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{-0.5cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{0cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{0cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{0.5cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{0.5cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{1cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{1cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{1.5cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{1.5cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{2cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{2cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{2.5cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{2.5cm}}
        \pgfpathmoveto{\pgfpoint{2cm}{3cm}}
        \pgfpathlineto{\pgfpoint{2.4cm}{3cm}}
        \pgfusepath{draw}
        
        % AREF, RST Pins
        \pgfpathmoveto{\pgfpoint{-2cm}{2.5cm}}
        \pgfpathlineto{\pgfpoint{-2.4cm}{2.5cm}}
        \pgfpathmoveto{\pgfpoint{-2cm}{3cm}}
        \pgfpathlineto{\pgfpoint{-2.4cm}{3cm}}
        \pgfusepath{draw}
        
        % GND Pin
        \pgfpathmoveto{\pgfpoint{0.1cm}{-4cm}}
        \pgfpathlineto{\pgfpoint{0.1cm}{-4.4cm}}
        \pgfusepath{draw}
        
        % Power Pins
        \pgfpathmoveto{\pgfpoint{-1cm}{4cm}}
        \pgfpathlineto{\pgfpoint{-1cm}{4.4cm}}
        \pgfpathmoveto{\pgfpoint{-0.5cm}{4cm}}
        \pgfpathlineto{\pgfpoint{-0.5cm}{4.4cm}}
        \pgfpathmoveto{\pgfpoint{1cm}{4cm}}
        \pgfpathlineto{\pgfpoint{1cm}{4.4cm}}
        \pgfusepath{draw}

        % Arduino UNO Board Name
        \pgftext[bottom,at={\pgfpoint{0cm}{1.6cm}}]{\normalsize Arduino}
        \pgftext[bottom,at={\pgfpoint{-0.25cm}{1.15cm}}]{\normalsize UNO}
        
        % Analog Input Pin Names
        \pgftext[bottom,rotate=-90,at={\pgfpoint{2.3cm}{-1.3cm}}]{\footnotesize Analog Input}
        \pgftext[center,at={\pgfpoint{-1.6cm}{-3.5cm}}]{\footnotesize A5}
        \pgftext[center,at={\pgfpoint{-1.6cm}{-3cm}}]{\footnotesize A4}
        \pgftext[center,at={\pgfpoint{-1.6cm}{-2.5cm}}]{\footnotesize A3}
        \pgftext[center,at={\pgfpoint{-1.6cm}{-2cm}}]{\footnotesize A2}
        \pgftext[center,at={\pgfpoint{-1.6cm}{-1.5cm}}]{\footnotesize A1}
        \pgftext[center,at={\pgfpoint{-1.6cm}{-1cm}}]{\footnotesize A0}
        
        % Digital Input/Output Pin Names
        \pgftext[bottom,rotate=90,at={\pgfpoint{-0.3cm}{-1.3cm}}]{\footnotesize Digital Input/Output}
        \pgftext[center,at={\pgfpoint{1.6cm}{-3.5cm}}]{\footnotesize D0}
        \pgftext[center,at={\pgfpoint{1.6cm}{-3cm}}]{\footnotesize D1}
        \pgftext[center,at={\pgfpoint{1.6cm}{-2.5cm}}]{\footnotesize D2}
        \pgftext[center,at={\pgfpoint{1.6cm}{-2cm}}]{\footnotesize D3}
        \pgftext[center,at={\pgfpoint{1.6cm}{-1.5cm}}]{\footnotesize D4}
        \pgftext[center,at={\pgfpoint{1.6cm}{-1cm}}]{\footnotesize D5}
        \pgftext[center,at={\pgfpoint{1.6cm}{-0.5cm}}]{\footnotesize D6}
        \pgftext[center,at={\pgfpoint{1.6cm}{0cm}}]{\footnotesize D7}
        \pgftext[center,at={\pgfpoint{1.6cm}{0.5cm}}]{\footnotesize D8}
        \pgftext[center,at={\pgfpoint{1.6cm}{1cm}}]{\footnotesize D9}
        \pgftext[center,at={\pgfpoint{1.6cm}{1.5cm}}]{\footnotesize D10}
        \pgftext[center,at={\pgfpoint{1.6cm}{2cm}}]{\footnotesize D11}
        \pgftext[center,at={\pgfpoint{1.6cm}{2.5cm}}]{\footnotesize D12}
        \pgftext[center,at={\pgfpoint{1.6cm}{3cm}}]{\footnotesize D13}
        
        % RST, AREF Pin Names
        \pgftext[center,at={\pgfpoint{-1.5cm}{2.5cm}}]{\footnotesize AREF}
        \pgftext[center,at={\pgfpoint{-1.6cm}{3cm}}]{\footnotesize RST}
        
        % GND Pin Name
        \pgftext[top,at={\pgfpoint{0.1cm}{-3.6cm}}]{\footnotesize GND}
        
        % Power Pin Names
        \pgftext[top,at={\pgfpoint{0.1cm}{3.5cm}}]{\small Power}
        \pgftext[top,at={\pgfpoint{-1cm}{3.8cm}}]{\footnotesize 3V}
        \pgftext[top,at={\pgfpoint{-0.5cm}{3.8cm}}]{\footnotesize 5V}
        \pgftext[top,at={\pgfpoint{1cm}{3.8cm}}]{\footnotesize Vin}
        
    }
}

\begin{document}
    
    \begin{tikzpicture}
         
         \draw             
             (2,4) node[arduno] (arduno1) {}

             (arduno1.D13) to(6,7) to [R](6,3) to [leDo](6,-0.9)             
             (arduno1.GND) to(2.1,-0.9) to (6,-0.9)

         ;
         
         \node[align=left] at (7,5) {220 $\Omega$ \\ Resistor};
         \node[align=left] at (7.2,1) {LED};
             
    \end{tikzpicture}

\end{document}

如果您不想，您不必创建 Arduino Uno 的精确物理表示，只要您以可理解的方式表示其引脚就足够了。无论哪种方式，欢迎提出任何有关如何改善我的图表（或我的代码）美观的建议

答案2

作为起点，您可以使用以下代码（它不是 Arduino Uno 的完整代码，并且某些组件未缩放）。

\documentclass[margin=5mm]{standalone}
\usepackage{xcolor,circuitikz,tikz}
\usetikzlibrary{calc,intersections,positioning}
\definecolor{darkcerulean}{rgb}{0.03, 0.27, 0.49}

\tikzset{%
myarduino/.pic={
\coordinate (A) at (0,0);
\filldraw[very thick, darkcerulean] (A)--(66.1,0)-|(66.1,2.5)--++(45:2.5)--++(90:30)--++(135:2.5)--++(90:16)--++(180:66.1)--cycle;
\filldraw[very thick,gray!40](-2.5,3) rectangle (10,10);
\filldraw[very thick,gray!40](-6,40) rectangle (10,50);
\filldraw[very thick,gray](25,13) rectangle (63,20);

\foreach \x/\t in {26/RESET,29/3V3,32/5V,35/GND1,38/GND2,41/VIN}{
\node (\t) at (\x,3mm) [fill,draw,minimum width=3mm,minimum height=3mm]{};
\node at (\x,5mm) [xshift=2.5mm,above=8mm,rotate=90]{$\mathbf{\t}$};}

\foreach \x/\n in {46/0,49/1,52/2,55/3,58/4,61/5}{
\node (\n) at (\x,3mm) [fill,draw,minimum width=3mm,minimum height=3mm]{};
\node at (\x,3mm) [above=3mm]{$\mathbf{\n}$};}
}
}

\begin{document}
\begin{tikzpicture}[x=2mm,y=2mm]
\pic at (0,0) {myarduino};
\draw[very thick] (GND1)--++(-90:10);
\draw[very thick] (RESET)--++(-90:10);
\draw[very thick] (1)--++(-90:10);
\draw[very thick] (4)--++(-90:10);
\end{tikzpicture}

\end{document}

在此处输入图片描述

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