\begin{circuit}0

%Resistor Horizontal
\nl \spring1 {$1\Omega$} r \P1

%Resistor horizontal
\nl \spring2 {$1\Omega$} r

%Para abajo
\atpin spring1l \P5
\shift 0 -7 \P2

%Resistor Horizontal
\cc \nl \spring3 {$1\Omega$} r

%Resistor horizontal
\cc \nl \spring4 {$1\Omega$} r \P3

%Resistor vertical
\atpin spring1r
\- 1 d
\nl \spring5 {$1\Omega$} d
\vtopin P2 \P4

%Conexion izquierda
\atpin spring3l
\- 2 d \P6
\nl \spring6 {$1\Omega$} r
%Resistor horizontal
\nl \spring7 {$1\Omega$} r
\- 2 u

%Para abajo
\atpin spring6l
\shift 0 -7 \P7

%Resistor Horizontal
\cc \nl \spring8 {$1\Omega$} r

%Resistor horizontal
\cc \nl \spring9 {$1\Omega$} r  \P9

%Resistor vertical
\atpin spring6r
\- 1 d
\nl \spring10 {$1\Omega$} d
\vtopin P7

%Tension V1
\atpin P5 \shift -0.3 -1.2
\put{$+$}
\shift -0.5 -4 \put{$V_1$}
\atpin P7 \shift -0.3 0.4
\put{$-$}

%Tension V2
\atpin spring2r \shift -0.5 -1.2
\put{$+$}
\shift 0 -4 \put{$V_2$}
\atpin P9 \shift -0.5 0.4
\put{$-$}

% Corriente I1A
\frompin P1 \shift -1 1.4
\cc\nl \whatI1 {$I_{1A}$} d l
\htopin P5

% Corriente I2A
\frompin spring2l \shift 1 1.4
\cc\nl \whatI2 {$I_{2A}$} d r
\htopin spring2r

% Corriente I1B
\frompin spring8l \shift 0 -1.4
\nl \whatI1 {$I_{1B}$} d r
\- 2 r

% Corriente I2B
\frompin spring9r \shift 0 -1.4
\nl \whatI2 {$I_{2B}$} d l
\- 2 l



% Corriente de malla
%\atpin P5 \shift 6 -3
%\put{$\xymatrix{ \ar@/^1pc/[dr]_{i(t)} & \\ & }$}

\end{circuit}
