40 lines
976 B
TeX
40 lines
976 B
TeX
%!tikz editor 1.0
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\documentclass{article}
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\usepackage{tikz}
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\usepackage[graphics, active, tightpage]{preview}
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\usepackage{circuitikz}
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\PreviewEnvironment{tikzpicture}
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%!tikz preamble begin
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\usetikzlibrary{circuits.logic.IEC, positioning}
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\usepackage[utf8]{inputenc}
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%!tikz preamble end
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\begin{document}
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%!tikz source begin
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\begin{tikzpicture}[scale=1, transform shape,circuit logic IEC]
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\tikzstyle{branch}=[fill,shape=circle,minimum size=1pt,inner sep=pt]
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\node[not gate] at (1,1)(nota){};
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\node[not gate] at (1,3)(notb){};
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\node[nand gate] at (3,2)(n2){};
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\node (a) at (0,1) {$a$};
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\node (b) at (0,3) {$b$};
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\node (out1) at (2.,2) {};
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\node (y) at (4.25,2) {$out$};
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\draw(nota.input) -- (a);
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\draw(notb.input) -- (b);
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\draw(nota.output) --++ (0.5,0) --++ (0,0.825)-| ($(n2.input 2)$);
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\draw(notb.output) --++ (0.5,0) --++ (0,-0.825)-| ($(n2.input 1)$);
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%\draw(n2.input 2) -| ($(out1)$);
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\draw(n2.output) -- (y);
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\end{tikzpicture}
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%!tikz source end
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\end{document} |