\documentclass[11pt]{article} %Gummi|065|=) \usepackage{graphicx} \usepackage{caption} \usepackage{xcolor} \usepackage[vcentering,dvips]{geometry} \geometry{papersize={6in,9in},total={4.5in,6.8in}} \title{\textbf{Log Viewer}} \author{Steak Electronics} \date{} \begin{document} \maketitle %\tableofcontents \textcolor{green!60!blue!70}{ \section{Log Viewer}} \subsection{LM317} As the viewfinder needs its own power supply, I need 7V from 12V. Parts box has LM317. \begin{verbatim} Formula for LM317: Vout = 1.25 * (1+ R2/R1) R1 = vout to gndpin R2 = gndpin to gnd e.g. 720 R2, 240 R1 == 5V 1K R2 == 6.45V 1.1K R2 == 6.97V \end{verbatim} \textbf{Standard R1 is 240ohm}, so let's keep to the standard.\footnote{Check when looking through devices that use LM317, which adhere to that standard. They should, when possible. Standards should always be followed.} \\ \\ Make sure to \underline{account for the drop out} needed for Vin to LM317. \end{document}