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% CHAPTER: System Overview
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\section{System Overview}%%   Kapitel �berschrift
\label{sec:System Overview}

The satellite system consists of several units. All of these parts are needed to fulfill the 
tasks the satellit shall take. The satellite shall be able to communicate via radio,
is equiped with a camera an Alien-Encounter and a microphone, almost like a bluetooth webcam.
Furthermore there are 3 light-sensors and 4 temperature sensors on board.
Please refer to figure~\ref{fig:sys_overview} to get an overall picture.

\begin{figure}[h]  % [top, bottom, h ... where defined, p ... own page]
\centering 
\includegraphics[keepaspectratio,width=\hsize]
{figures/component-diagram.pdf}
\caption{System Component Overview.}
\label{fig:sys_overview}
\end{figure}

As shown in the Figure~\ref{fig:sys_overview}, there are many parts.