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59 lines
1.2 KiB
59 lines
1.2 KiB
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\documentclass[11pt]{article}
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%Gummi|065|=)
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\usepackage{graphicx}
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\usepackage{caption}
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\usepackage{xcolor}
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\usepackage[vcentering,dvips]{geometry}
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\geometry{papersize={6in,9in},total={4.5in,6.8in}}
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\title{\textbf{Door Alarm}}
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\author{Steak Electronics}
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\date{}
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\begin{document}
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\maketitle
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\tableofcontents
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\textcolor{green!60!blue!70}{
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\section{Overview}}
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Client wants a door alarm. Let's do a few transistors, an audio amplifier board, a magnet and magnetic reed switch, along with a light switch.
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Functionality req'd:
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\\
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Makes noise when door opened.
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\\
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\\
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Able to be shut off with light switch.
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\textcolor{green!60!blue!70}{
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\section{BOM}}
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Any audio amplifier loud enough will work. I'm going to use this one:
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IS31AP4088A-QFLS2-EB
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I think I have speakers and transistors. I'll need a magnetic reed switch and magnet. They should be black, as the door is black.
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\\
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MS-324-3-3-0500
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let's also try 59140-1-S-03-A,\footnote{A and F ending letters on this, A is tinned, F untinned leads} as first co. doesn't make the matched magnets...
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and the magnet,
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57140-000
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A speaker, although I have plenty in my junk bin.
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AS07708PS-2-WR-R
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\\
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\\
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That's a start.
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\end{document}
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