Update on Overleaf.

introduction.tex

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+\chapter{Introduction\label{cha:introduction}}
+%% \ifdraft only shows the text in the first argument if you are in draft mode.
+%% These directions will disappear in other modes.
+State the objectives of the exercise. Ask yourself:
+\underline{Why} did I design/create the item? What did I aim to
+achieve? What is the problem I am trying to solve?  How is my
+solution interesting or novel?
+
+\section{Background}
+Provide background about the subject matter (e.g. How was morse code
+developed?  How is it used today?.
+
+This is a place where there are usually many citations.
+It is suspicious when there is not.
+Include the purpose of the different equipment and your design intent. 
+Include references to relevant scientific/technical work and books.
+What other examples of similar designs exist?
+How is your approach distinctive?
+
+If you have specifications or related standards, these must be
+described and cited also.  As an example, you might cite the specific
+RoboSub competition website (and documents) if working on the lighting system for an AUV\cite{guls2016auvlight}\index{AUV}
+
+\section{Example Section}
+\begin{figure}
+  \centering
+  \includegraphics[width=0.8\textwidth]{design-commonalities}
+  \caption[Design]{Design Commonalities\cite{foley2021dindesign}}\label{fig:ru-logo}
+\end{figure}
+\begin{table}
+  \centering
+  \begin{tabular}{ll}\toprule
+    $x$& $x^{2}$\\\midrule
+    1 &1\\
+    2 &4\\
+    3 &9\\\bottomrule
+  \end{tabular}
+  \caption{Table of squared numbers}\label{tab:numbers}
+\end{table}
+There is an example of how to map design methods in CDIO, Axiomatic Design, and Product Design in Figure~\ref{fig:ru-logo}.
+This image will scale according to the width of the text on the page.
+There is a helpful list of squared numbers in Table~\ref{tab:numbers}.
+This table is formatted in the style of a book, which is very differerent than the style one is used to in Excel.
+
+The test text ``Lorem Ipsum''\index{Lorem Ipsum} is from an ancient text from 45 B.C. \cite{cicero46deFinibus, lipsomwebsite}\\
+\lipsum[1-5]
+\subsection{Subsection}
+\lipsum[6-10]
+\subsubsection{SubSubsection} 
+\lipsum[11-15]
+\section[Section with an extremely long name]{Section with a very very very very very very very very very very very very very very very very very very very very long name}
+\lipsum[11-18]
+
+%%% Local Variables:
+%%% mode: latex
+%%% TeX-master: "main"
+%%% TeX-engine: luatex
+%%% End: