start with basis of bath
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%! TEX root = ../thesis.tex
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\chapter{Preface}
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hi
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%! TEX root = ./thesis.tex
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\chapter{vorläufiger Inhalt}
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\begin{itemize}
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\item I2C stabil + (Chip ID == PowerIt ID) auslesbar
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\begin{itemize}
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\item I2C Umbau, was war, was wird nicht mehr, was bleibt, was wird neu?
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\item \href{https://techoverflow.net/2015/02/03/reading-the-stm32-unique-device-id-in-c/}{UID auslesen}
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\end{itemize}
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\item Messungen kalibrieren
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\begin{itemize}
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\item ADC vs Keithley (Spannugnen) bzw. vs EL (Strom)
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\item Kennlinien charakterisieren (woher kommen Fehler? Offset, Gain)
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\begin{itemize}
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\item erklaeren der consts im Quellcode der Firmware:
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\begin{itemize}
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\item Messschaltungen der Spannungen und Stroeme
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\item Berechnung von 8I
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\item Umrechnung des Temp sensors
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\end{itemize}
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\item Langzeit-Stabilität (\textasciitilde 1 Monat)
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\item Powerit-zu-Powerit variation $\rightarrow$ woher kommen Kalibrationswerte? (kein ID chips)
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\begin{itemize}
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\item datenbank, falls noetig, gelesen on raspis
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\item standardwerte basieren auf?
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\end{itemize}
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\end{itemize}
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\item Temperatursensor
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\begin{itemize}
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\item wie genau ist die ausgelesene Temperatur,
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\item wo wird sie ausgelesen,
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\item ist sie dann nuetzlich?
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\end{itemize}
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\end{itemize}
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\item Regelung vom 1.8V Ausgang
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\begin{itemize}
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\item Konzepte vergleichen
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\item Regelung ohne vollst. Information
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\item Stabilität!
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\end{itemize}
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\end{itemize}
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\begin{figure}[b]
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\centering
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%\includegraphics[width=\textwidth]{data/m03_poticalib/adccalib_02.eps}
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\caption{ Kurve der 1.8V Ausgangsspannung in Abhaengigkeit des angelegeten Widerstandes}
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\label{}
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\end{figure}
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52
thesis.tex
52
thesis.tex
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@ -1,51 +1,11 @@
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\documentclass[]{scrreprt}
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\input{preamble}
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\author{Patrick Nisblé}
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\title{$<$ on the calibration and regulation of a PowerIt, english$>$}
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\begin{document}
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\chapter{vorläufiger Inhalt}
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\begin{itemize}
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\item I2C stabil + (Chip ID == PowerIt ID) auslesbar
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\begin{itemize}
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\item I2C Umbau, was war, was wird nicht mehr, was bleibt, was wird neu?
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\item \href{https://techoverflow.net/2015/02/03/reading-the-stm32-unique-device-id-in-c/}{UID auslesen}
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\end{itemize}
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\item Messungen kalibrieren
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\begin{itemize}
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\item ADC vs Keithley (Spannugnen) bzw. vs EL (Strom)
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\item Kennlinien charakterisieren (woher kommen Fehler? Offset, Gain)
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\begin{itemize}
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\item erklaeren der consts im Quellcode der Firmware:
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\begin{itemize}
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\item Messschaltungen der Spannungen und Stroeme
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\item Berechnung von 8I
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\item Umrechnung des Temp sensors
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\end{itemize}
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\item Langzeit-Stabilität (\textasciitilde 1 Monat)
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\item Powerit-zu-Powerit variation $\rightarrow$ woher kommen Kalibrationswerte? (kein ID chips)
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\begin{itemize}
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\item datenbank, falls noetig, gelesen on raspis
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\item standardwerte basieren auf?
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\end{itemize}
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\end{itemize}
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\item Temperatursensor
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\begin{itemize}
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\item wie genau ist die ausgelesene Temperatur,
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\item wo wird sie ausgelesen,
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\item ist sie dann nuetzlich?
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\end{itemize}
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\end{itemize}
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\item Regelung vom 1.8V Ausgang
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\begin{itemize}
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\item Konzepte vergleichen
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\item Regelung ohne vollst. Information
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\item Stabilität!
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\end{itemize}
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\end{itemize}
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\begin{figure}[b]
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\centering
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\includegraphics[width=\textwidth]{data/m03_poticalib/adccalib_02.eps}
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\caption{ Kurve der 1.8V Ausgangsspannung in Abhaengigkeit des angelegeten Widerstandes}
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\label{}
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\end{figure}
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\maketitle
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\tableofcontents
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\include{./temp_content}
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\include{parts/intro}
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\end{document}
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@ -0,0 +1,43 @@
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\documentclass[]{standalone}
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\input{./tikzpreamble}
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\begin{document}
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\begin{circuitikz}[scale=2]
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\draw[color=black, thick]
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(0,0) node[left]{$V_{SS}=-48V$}
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to [short,o-*] (1.5,0){} % Baseline for connection to ground
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(1,0)
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to [R, text width=1cm, l={R? 240k}, *-] (1,3)
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to [R, text width=1cm, l={R? 1k}, *-] (1,6)
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(0,6) to [short, o-] (1,6)
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(2.1,3) node[fd op amp] (fdoa) {}
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(fdoa.+) to (1,3)
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(fdoa.-) to (1.5,0)
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(fdoa.down) to (2.06,0)
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(fdoa.down)+(-.2,-.1)
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to (1.86,2.2)
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to (.1,2.2)
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to [short, -*](.1,6)
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(fdoa.up)
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to (2.06,6)
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to (5,6)
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(fdoa.up)+(-.2,.1)
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to +(-.2,1)
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to [short, -*] +(0,1)
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(4,3) node[op amp] (oa) {}
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(fdoa.out -) to (oa.-)
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(fdoa.out +) to (oa.+)
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(2.06,0) to [short,-o] (6,0) node[right]{GND}
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(5,0) node[ground]{} node[circ](4.5,0){}
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(5,0)
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to [R, text width=1cm, l=$R20$ 1k] (5,3)
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to [R, l=$R21$, *-*] (5,6)
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to [short, -o](6,6) node[right]{$V_{DD}=3.3 V$}
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% Mosfet Transistors
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;
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\end{circuitikz}
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\end{document}
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@ -2,4 +2,10 @@
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\usetikzlibrary{positioning, shapes, arrows}
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\usepackage[siunitx]{circuitikz}
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\usepackage[utf8]{inputenc}
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\usepackage{fontenc}
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%\usepackage{cm}
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\usepackage[T1]{fontenc}
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\renewcommand*\familydefault{\sfdefault}
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\usepackage{sectsty}
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\allsectionsfont{ \sffamily}
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