% Author: Prof. Dr. Matthias Jung, DL9MJ
% Year: 2026
\begin{tikzpicture}
    \draw(0,0)
        to [adc, l={A/D-Umsetzer}] ++(2.5,0)
        to [open] ++(1,0)
        to [dac, l={D/A-Umsetzer}] ++(2.5,0);
\end{tikzpicture}