deletions | additions       diff --git a/Temp Spec.tex b/Temp Spec.tex  index f4412b4..c55b00f 100644  --- a/Temp Spec.tex  +++ b/Temp Spec.tex 
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\begin{itemize}  \item Using set point and PI control   \item Comparison of last 5 $T_{reading}$  \end{itemize}  \item Signal to heater amplified  \item Heat solution  \end{itemize}