diff --git a/Lab1.tex b/Lab1.tex
index a5c5e6d..725ba05 100644
--- a/Lab1.tex
+++ b/Lab1.tex
@@ -55,6 +55,15 @@ Figure~\ref{fig:circ} depicts the circuit we are studying.
   \end{circuitikz}
 \end{figure}
 
+We will be providing multiple variations on three different types of
+AC signals at $V_{in}$.
+
+We selected a resistor ${R=\SI{7.5}{\kohm}}$, with a $5\%$ precision
+band; note that the exact resistance value of the resistor really
+isn't important, since we are not studying its characteristics; we
+only need its impedance to be much larger than the 50-ohm internal
+resistance of our function generator.
+
 \section{Analytic Modeling Results}
 
 In the course of our lab procedure, three different types of AC signals are provided at $V_{in}$: