Create README.md
diff --git a/README.md b/README.md
index fd991b9..3f3ed6f 100644
--- a/README.md
+++ b/README.md
@@ -30,6 +30,9 @@
The Schematics are created using xschem, which also serves as the simulation framework.
![testbench](https://github.com/chrische-xx/caravel_user_project_analog/blob/main/docs/pictures/xschem.png)
+The SAR schematic:
+![testbench](https://github.com/chrische-xx/caravel_user_project_analog/blob/main/docs/pictures/sar.png)
+
The simulation output can then be viewed in both analog and digital domain.
Digital waveforms displayed using GTKWave