I'm just learning how to use CircuitTikZ to draw circuits, and I am trying to draw a good looking BJT biasing circuit. But I am having making the resistors across from each other look even, and since there are no examples of combining tripoles with bipoles in the documentation I'm a little confused about whether or not I am doing this the best way. Here is my code:
\documentclass{article}
\usepackage{circuitikz}
\usepackage{amsmath}
\usepackage{SIunits}
\usepackage{circ}
\begin{document}
Single Transistor discrete BJT biasing circuit:
\begin{center}
\begin{circuitikz}[scale=1.4]
\draw (0,0) node[ground] {};
\draw (0,0) to[R=$R_2$] (0,2);
\draw (0,2) to[R=$R_1$, *-] (0,4) -- (2,4);
\draw (2,2) node[pnp] (pnp) {}
(pnp.B) -- (0,2);
\draw (2,4) to[R=$R_C$] (pnp.E);
\draw (2,0) node[ground] {};
\draw (2,0) to[R=$R_E$] (pnp.C);
\end{circuitikz}
\end{center}
\end{document}
I would like to have the top and bottom resistors at the same height if possible. Any help would be greatly appreciated!