diff --git a/20211118/es-20211118.pdf b/20211118/es-20211118.pdf
index 694a9cbf738f613156dcbe7a8881467f3737f14e..ed8f44fe6771e9bf6a80213bf0e60718972b90e8 100644
Binary files a/20211118/es-20211118.pdf and b/20211118/es-20211118.pdf differ
diff --git a/20211118/es-20211118.tex b/20211118/es-20211118.tex
index 441887409592cd78b16342237a5b838f2fbc7aa6..ff72990e907db0f055df7e469bc48d4d6efd1259 100644
--- a/20211118/es-20211118.tex
+++ b/20211118/es-20211118.tex
@@ -303,6 +303,18 @@
   \begin{itemize}
     \item
       \newterm{MOSI\/}: Master Out, Slave In
+      \begin{picture}(0,0)
+        \only<1>{\put(3.2,1.2){\makebox(0,0){%
+          \begin{minipage}{3.3cm}
+            \begin{tabular}{lcl}
+              \multicolumn{3}{l}{Neue Bezeichnungen:}\\[\smallskipamount]
+              Master & \textarrow & Primary   \\
+              Slave  & \textarrow & Secondary \\
+              MISO   & \textarrow & PISO      \\
+              MOSI   & \textarrow & POSI
+            \end{tabular}
+          \end{minipage}}}}
+      \end{picture}
     \item
       \newterm{MISO\/}: Master In, Slave Out
     \item