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.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0;
}







4















I have this code to draw an oscilloscope:



documentclass[12pt]{standalone}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
begin{document}
defscl{1}%scaling factor of the picture
begin{tikzpicture}[
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i / b in {18/75,22.5/345}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (b:0.3)--(b:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}
end{document}


It has two channels (I and II). I want to make a diagram with multiple oscilloscopes showing where they are all connected. It is possible to use the same code on Tikz multiple times and connect a point in the first picture to a point on another one? For example, can I do something as shown below?



enter image description here










share|improve this question




















  • 1





    You can use ‘remember picture’ to remember the coordinates and then ‘overlay,remember picture’ to connect them.

    – Schrödinger's cat
    8 hours ago






  • 1





    The only problem is that you need to use different coordinate names for different oscilloscopes. Alas, a savebox won't do the trick.

    – John Kormylo
    8 hours ago




















4















I have this code to draw an oscilloscope:



documentclass[12pt]{standalone}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
begin{document}
defscl{1}%scaling factor of the picture
begin{tikzpicture}[
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i / b in {18/75,22.5/345}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (b:0.3)--(b:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}
end{document}


It has two channels (I and II). I want to make a diagram with multiple oscilloscopes showing where they are all connected. It is possible to use the same code on Tikz multiple times and connect a point in the first picture to a point on another one? For example, can I do something as shown below?



enter image description here










share|improve this question




















  • 1





    You can use ‘remember picture’ to remember the coordinates and then ‘overlay,remember picture’ to connect them.

    – Schrödinger's cat
    8 hours ago






  • 1





    The only problem is that you need to use different coordinate names for different oscilloscopes. Alas, a savebox won't do the trick.

    – John Kormylo
    8 hours ago
















4












4








4








I have this code to draw an oscilloscope:



documentclass[12pt]{standalone}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
begin{document}
defscl{1}%scaling factor of the picture
begin{tikzpicture}[
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i / b in {18/75,22.5/345}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (b:0.3)--(b:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}
end{document}


It has two channels (I and II). I want to make a diagram with multiple oscilloscopes showing where they are all connected. It is possible to use the same code on Tikz multiple times and connect a point in the first picture to a point on another one? For example, can I do something as shown below?



enter image description here










share|improve this question














I have this code to draw an oscilloscope:



documentclass[12pt]{standalone}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
begin{document}
defscl{1}%scaling factor of the picture
begin{tikzpicture}[
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i / b in {18/75,22.5/345}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (b:0.3)--(b:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}
end{document}


It has two channels (I and II). I want to make a diagram with multiple oscilloscopes showing where they are all connected. It is possible to use the same code on Tikz multiple times and connect a point in the first picture to a point on another one? For example, can I do something as shown below?



enter image description here







tikz-pgf tikz-styles circuitikz






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asked 8 hours ago









RodrigoRodrigo

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  • 1





    You can use ‘remember picture’ to remember the coordinates and then ‘overlay,remember picture’ to connect them.

    – Schrödinger's cat
    8 hours ago






  • 1





    The only problem is that you need to use different coordinate names for different oscilloscopes. Alas, a savebox won't do the trick.

    – John Kormylo
    8 hours ago
















  • 1





    You can use ‘remember picture’ to remember the coordinates and then ‘overlay,remember picture’ to connect them.

    – Schrödinger's cat
    8 hours ago






  • 1





    The only problem is that you need to use different coordinate names for different oscilloscopes. Alas, a savebox won't do the trick.

    – John Kormylo
    8 hours ago










1




1





You can use ‘remember picture’ to remember the coordinates and then ‘overlay,remember picture’ to connect them.

– Schrödinger's cat
8 hours ago





You can use ‘remember picture’ to remember the coordinates and then ‘overlay,remember picture’ to connect them.

– Schrödinger's cat
8 hours ago




1




1





The only problem is that you need to use different coordinate names for different oscilloscopes. Alas, a savebox won't do the trick.

– John Kormylo
8 hours ago







The only problem is that you need to use different coordinate names for different oscilloscopes. Alas, a savebox won't do the trick.

– John Kormylo
8 hours ago












1 Answer
1






active

oldest

votes


















6















Here is a possible way.




  1. Name the coordinates you want to connect. I did that for CH I.

  2. Add remember picture in the tikzpictures.

  3. Give each tikzpicture a different name prefix. This is needed to give the coordinates unique names (cf. John Kormylo's comment). To simplify things I created a macro that does the picture and has the name prefix as its argument.

  4. Connect the coordinates in a tikzpicture with options overlay, remember picture. The coordinates will have names (<prefix><name specified>). The following contains one example.




documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i / b in {18/75,22.5/345}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (b:0.3)--(b:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



You need to compile twice.



ADDENDUM: As for your request in the comments: I stored the angles of the channels I and II in pgf keys whose default values match the above. In the extended version, you can set these keys in the optional argument of the command, e.g.



Oscilloscope[oscilloscope/channel 1=135,oscilloscope/channel 2=225]{R-}


Full example:



documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
tikzset{oscilloscope/.cd,channel 1/.initial=75,channel 2/.initial=345}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i [count=k] in {18,22.5}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (pgfkeysvalueof{/tikz/oscilloscope/channel k}:0.3)
--(pgfkeysvalueof{/tikz/oscilloscope/channel k}:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope[oscilloscope/channel 1=135,%
oscilloscope/channel 2=225]{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



Note that this is a start. You can store many more parameters in pgf keys, and also simplify the code quite a bit.






share|improve this answer




























  • Looks great :) Can I configure each scope individually? Say, set the knobs in the one on the left in one position and the knobs in the one on the right in another.

    – Rodrigo
    4 hours ago






  • 1





    @Rodrigo Yes. I added a version that has this possibility.

    – Schrödinger's cat
    1 hour ago














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6















Here is a possible way.




  1. Name the coordinates you want to connect. I did that for CH I.

  2. Add remember picture in the tikzpictures.

  3. Give each tikzpicture a different name prefix. This is needed to give the coordinates unique names (cf. John Kormylo's comment). To simplify things I created a macro that does the picture and has the name prefix as its argument.

  4. Connect the coordinates in a tikzpicture with options overlay, remember picture. The coordinates will have names (<prefix><name specified>). The following contains one example.




documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i / b in {18/75,22.5/345}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (b:0.3)--(b:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



You need to compile twice.



ADDENDUM: As for your request in the comments: I stored the angles of the channels I and II in pgf keys whose default values match the above. In the extended version, you can set these keys in the optional argument of the command, e.g.



Oscilloscope[oscilloscope/channel 1=135,oscilloscope/channel 2=225]{R-}


Full example:



documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
tikzset{oscilloscope/.cd,channel 1/.initial=75,channel 2/.initial=345}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i [count=k] in {18,22.5}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (pgfkeysvalueof{/tikz/oscilloscope/channel k}:0.3)
--(pgfkeysvalueof{/tikz/oscilloscope/channel k}:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope[oscilloscope/channel 1=135,%
oscilloscope/channel 2=225]{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



Note that this is a start. You can store many more parameters in pgf keys, and also simplify the code quite a bit.






share|improve this answer




























  • Looks great :) Can I configure each scope individually? Say, set the knobs in the one on the left in one position and the knobs in the one on the right in another.

    – Rodrigo
    4 hours ago






  • 1





    @Rodrigo Yes. I added a version that has this possibility.

    – Schrödinger's cat
    1 hour ago
















6















Here is a possible way.




  1. Name the coordinates you want to connect. I did that for CH I.

  2. Add remember picture in the tikzpictures.

  3. Give each tikzpicture a different name prefix. This is needed to give the coordinates unique names (cf. John Kormylo's comment). To simplify things I created a macro that does the picture and has the name prefix as its argument.

  4. Connect the coordinates in a tikzpicture with options overlay, remember picture. The coordinates will have names (<prefix><name specified>). The following contains one example.




documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i / b in {18/75,22.5/345}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (b:0.3)--(b:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



You need to compile twice.



ADDENDUM: As for your request in the comments: I stored the angles of the channels I and II in pgf keys whose default values match the above. In the extended version, you can set these keys in the optional argument of the command, e.g.



Oscilloscope[oscilloscope/channel 1=135,oscilloscope/channel 2=225]{R-}


Full example:



documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
tikzset{oscilloscope/.cd,channel 1/.initial=75,channel 2/.initial=345}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i [count=k] in {18,22.5}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (pgfkeysvalueof{/tikz/oscilloscope/channel k}:0.3)
--(pgfkeysvalueof{/tikz/oscilloscope/channel k}:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope[oscilloscope/channel 1=135,%
oscilloscope/channel 2=225]{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



Note that this is a start. You can store many more parameters in pgf keys, and also simplify the code quite a bit.






share|improve this answer




























  • Looks great :) Can I configure each scope individually? Say, set the knobs in the one on the left in one position and the knobs in the one on the right in another.

    – Rodrigo
    4 hours ago






  • 1





    @Rodrigo Yes. I added a version that has this possibility.

    – Schrödinger's cat
    1 hour ago














6














6










6









Here is a possible way.




  1. Name the coordinates you want to connect. I did that for CH I.

  2. Add remember picture in the tikzpictures.

  3. Give each tikzpicture a different name prefix. This is needed to give the coordinates unique names (cf. John Kormylo's comment). To simplify things I created a macro that does the picture and has the name prefix as its argument.

  4. Connect the coordinates in a tikzpicture with options overlay, remember picture. The coordinates will have names (<prefix><name specified>). The following contains one example.




documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i / b in {18/75,22.5/345}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (b:0.3)--(b:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



You need to compile twice.



ADDENDUM: As for your request in the comments: I stored the angles of the channels I and II in pgf keys whose default values match the above. In the extended version, you can set these keys in the optional argument of the command, e.g.



Oscilloscope[oscilloscope/channel 1=135,oscilloscope/channel 2=225]{R-}


Full example:



documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
tikzset{oscilloscope/.cd,channel 1/.initial=75,channel 2/.initial=345}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i [count=k] in {18,22.5}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (pgfkeysvalueof{/tikz/oscilloscope/channel k}:0.3)
--(pgfkeysvalueof{/tikz/oscilloscope/channel k}:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope[oscilloscope/channel 1=135,%
oscilloscope/channel 2=225]{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



Note that this is a start. You can store many more parameters in pgf keys, and also simplify the code quite a bit.






share|improve this answer















Here is a possible way.




  1. Name the coordinates you want to connect. I did that for CH I.

  2. Add remember picture in the tikzpictures.

  3. Give each tikzpicture a different name prefix. This is needed to give the coordinates unique names (cf. John Kormylo's comment). To simplify things I created a macro that does the picture and has the name prefix as its argument.

  4. Connect the coordinates in a tikzpicture with options overlay, remember picture. The coordinates will have names (<prefix><name specified>). The following contains one example.




documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i / b in {18/75,22.5/345}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (b:0.3)--(b:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



You need to compile twice.



ADDENDUM: As for your request in the comments: I stored the angles of the channels I and II in pgf keys whose default values match the above. In the extended version, you can set these keys in the optional argument of the command, e.g.



Oscilloscope[oscilloscope/channel 1=135,oscilloscope/channel 2=225]{R-}


Full example:



documentclass[12pt]{article}
usepackage{newtxtext,newtxmath}
usepackage{tikz}
tikzset{oscilloscope/.cd,channel 1/.initial=75,channel 2/.initial=345}
begin{document}
defscl{0.25}%scaling factor of the picture
newcommand{Oscilloscope}[2][]{
begin{tikzpicture}[name prefix=#2,remember picture,#1,
scale=scl,
controlpanels/.style={yellow!30!brown!20!,rounded corners,draw=black,thick},
screen/.style={green!50!black!60!,draw=black,thick},
trace/.style={green!60!yellow!40!, ultra thick},
smallbutton/.style={white,draw=black, thick},
axes/.style={thick}]
fill[green!30!blue!30!,rounded corners,draw=black,thick](0,0)
rectangle (27.75,13.25);
fill[fill=black!40!,draw=black,thick,rounded corners](0.25,0.25) rectangle (27.5,13.00);
begin{scope}[xshift=6.5cm,yshift=6.6cm,samples=150, scale=1.1]
fill[black!60!,rounded corners,draw=black,thick](-5.3,-5.3) rectangle (5.3,5.3);
fill[screen] (-5.0,-5.0) rectangle (5.0,5.0);
draw[trace] plot(x,{1+2.4*sin((2.5*x +1) r)}); % r for radians...
draw[trace] plot(x,{-1+1.25*sin((0.75*x) r});
draw[thin] (-5.0,-5.0) grid (5.0,5.0);
draw[axes] (-5,0)--(5,0); % Time axis
draw[axes] (0,-5)--(0,5);
foreach i in {-4.8,-4.6,...,4.8} draw (i,-0.1)--(i,0.1);
foreach i in {-4.8,-4.6,...,4.8} draw (-0.1,i)--(0.1,i);
end{scope}
% Feet
fill[black!70!,rounded corners,xshift=2cm] (0,-.5) rectangle (2,0);
fill[black!70!,rounded corners,xshift=23.75cm] (0,-.5) rectangle (2,0);
% Lower right panel
fill[controlpanels] (12.7,0.5) rectangle (27.1,6.2);
%Channels
% CH I
draw[thick] (14.8,1.5) coordinate(CH I) circle (0.7cm);
fill[gray,draw=black,thick] (14.8,1.5) circle (0.5cm);
fill[white,draw=black,thick] (14.8,1.5) circle (0.3cm);%Center1
node[scale={1.5*scl}] at (14.8,2.5) {CH I};
draw[thick] (26.0,1.5) circle (0.7cm);
fill[gray,draw=black,thick] (26,1.5) circle (0.5cm);
fill[white,draw=black,thick] (26,1.5) circle (0.3cm);%Center2
node[scale={1.5*scl}] at (26,2.5) {CH II};
fill[smallbutton] (14.8,4.9) circle (0.3cm);
node[scale={scl}] at (14.8,5.5) {Y-pos I};
fill[smallbutton] (26.0,4.9) circle (0.3cm);
node[scale={scl}] at (26.0,5.5) {Y-pos II};
% Volt/div the foreach loop draws the two buttons
foreach i [count=k] in {18,22.5}{
%Second parameter of the loop is the angle of the index mark
begin{scope}[xshift=i cm,yshift=3.8cm,scale=0.85]
node[scale=scl] at (0,2.3) {Volts/Div};
node[scale=scl,black] at (-1,-2.4) {V};
node[scale=scl,blue] at (1,-2.4) {mV};
clip[rounded corners] (-2,-2) rectangle (2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2,-2) rectangle (2,2);
fill[blue!50!black!20!,draw=black,thick] (30:1.1)--(30:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:30:1.1);
draw[very thick,rounded corners](-2,-2) rectangle (2,2);
draw[thick] (0,0) circle (1.0);
foreach i in {0,30,...,330}
draw[thick] (i:1.2)--(i:2.5);
foreach i/j in {15/50,45/.1,75/.2,105/.5,135/1,165/2,195/5,225/10,255/20,285/5,315/10,345/20} node[scale=scl,black] at (i:1.7) {j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the right Volts/Div button
draw[ultra thick,red] (pgfkeysvalueof{/tikz/oscilloscope/channel k}:0.3)
--(pgfkeysvalueof{/tikz/oscilloscope/channel k}:1.2);
end{scope}}
% Upper right panel
fill[controlpanels] (12.7,6.5) rectangle (27.1,12.75);
%On-Off button
% draw[rounded corners,thick,blue] (13.9,10.5) rectangle (15.9,12.5);
fill[fill=red,draw=black,thick,rounded corners] (14.4,10.8) rectangle (15.3,11.2);
node[scale=scl] at (14.8,12) {textbf{Power}};
node[scale=scl] at (14.8,11.5) {textbf{On/Off}};
% Focus-Intensity buttons
%draw[rounded corners,thick,blue] (13.9,7.0) rectangle (15.9,10.0);
fill[smallbutton] (14.9,7.5) circle (0.3cm);
node[scale=scl] at (14.9,8.2) {textbf{Focus}};
fill[smallbutton] (14.9,9) circle (0.3cm);
node[scale=scl] at (14.9,9.6) {textbf{Intens}};
% X-pos
fill[smallbutton] (24.5,9.9) circle (0.3cm);
node[scale={scl}] at (24.5,10.5) {X-pos};
% Time/Div
begin{scope}[xshift=21cm,yshift=9.5cm,scale=1]
node[scale={1.25*scl}] at (0,2.4) {Time/Div};
clip[rounded corners] (-2.2,-2) rectangle (2.2,2);
fill[black!30!,rounded corners,draw=black,thick] (-2.2,-2) rectangle (2.2,2);
fill[blue!50!black!20!,draw=black,thick] (45:1.1)--(45:3)--(3,-3)--(-90:3)--(-90:1.1) arc (-90:45:1.1);
fill[green!50!black!40!,draw=black,thick]
(45:1.1)--(45:3) arc(45:207:3) --(207:1.1) arc (207:45:1.1);
draw[very thick,rounded corners](-2.2,-2) rectangle (2.2,2);
node[scale={1.25*scl}] at (-1.6,-1.6) {$s$};
node[scale={1.25*scl}] at (1.6,-1.6) {$mu{},s$};
node[scale={1.25*scl}] at (-1.6,1.6) {$m,s$};
draw[thick] (0,0) circle (1.0);
foreach i in {-72,-54,...,262} draw[thick] (i:1.15)--(i:1.35);
foreach i/j in {-72/.5,-54/1,-36/2,-18/5,0/10,18/20,36/50,54/.1,72/.2,90/.5,108/1,126/2,144/5,162/10,180/20,198/50,216/.1,234/.2,252/.5}
node[scale=scl,black] at (i:1.7){j};
fill[blue!30!black!60!,draw=black,thick] (0,0) circle (0.8cm);
% Here you set the Time/Div button
draw[ultra thick,red] (-18:0.3)--(-18:1.2);
% X-pos
end{scope}
end{tikzpicture}}
Oscilloscope{L-}~~~Oscilloscope[oscilloscope/channel 1=135,%
oscilloscope/channel 2=225]{R-}begin{tikzpicture}[overlay,remember picture]
draw[very thick] (L-CH I) to[bend right] (R-CH I);
end{tikzpicture}
end{document}


enter image description here



Note that this is a start. You can store many more parameters in pgf keys, and also simplify the code quite a bit.







share|improve this answer














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edited 51 mins ago

























answered 8 hours ago









Schrödinger's catSchrödinger's cat

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  • Looks great :) Can I configure each scope individually? Say, set the knobs in the one on the left in one position and the knobs in the one on the right in another.

    – Rodrigo
    4 hours ago






  • 1





    @Rodrigo Yes. I added a version that has this possibility.

    – Schrödinger's cat
    1 hour ago



















  • Looks great :) Can I configure each scope individually? Say, set the knobs in the one on the left in one position and the knobs in the one on the right in another.

    – Rodrigo
    4 hours ago






  • 1





    @Rodrigo Yes. I added a version that has this possibility.

    – Schrödinger's cat
    1 hour ago

















Looks great :) Can I configure each scope individually? Say, set the knobs in the one on the left in one position and the knobs in the one on the right in another.

– Rodrigo
4 hours ago





Looks great :) Can I configure each scope individually? Say, set the knobs in the one on the left in one position and the knobs in the one on the right in another.

– Rodrigo
4 hours ago




1




1





@Rodrigo Yes. I added a version that has this possibility.

– Schrödinger's cat
1 hour ago





@Rodrigo Yes. I added a version that has this possibility.

– Schrödinger's cat
1 hour ago


















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