Copyright (C) 2018-2022 by Luis Paulo Laus, ------------------------------------------------------------ The tikz-relay package may be distributed and/or modified under the conditions of the LaTeX Project Public License, either version 1 of this license or (at your option) any later version. The latest version of this license is in: http://www.latex-project.org/lppl.txt and version 1 or later is part of all distributions of LaTeX version 1999/12/01 or later. Version: 1.3 Version date: 2022-08-07 ------------------------------------------------------------ This package contains a collection of symbols for typesetting electrical wiring diagrams for relay control systems. The symbols are meant to be in agreement with international standard IEC-60617 which is worldwide adopted with perhaps the exception of the USA. It extends and modifies when needed, the TikZ-library circuits.ee.IEC. A few non-standard symbols are also included mainly to be used in presentations, particularly with the beamer package. ------------------------------------------------------------ If you are interested in generating the documentation departing from tikz-relay-doc.tex you are going to need pgfmanual-en-macros available at ctan:/graphics/pgf/contrib/tikz-dependency/pgfmanual-en-macros.tex https://ctan.org/tex-archive/graphics/pgf/contrib/tikz-dependency/pgfmanual-en-macros.tex ------------------------------------------------------------