added images

README.md

@@ -4,6 +4,9 @@ to VGA dongles used in [osmo-fl2k](https://osmocom.org/projects/osmo-fl2k/wiki).
 
 This project doesn't claim to be complete or correct.
 
+![top](https://gitlab.hamburg.ccc.de/MarBle/fl2k-liberation/raw/assets/combined_top.png =50%x)
+![top](https://gitlab.hamburg.ccc.de/MarBle/fl2k-liberation/raw/assets/combined_bottom.png =50%x)
+
 ## Power
 The circuit has 8 different power rails. Two 5V rails and six 3.3V rails. The 5V
 from the USB goes through a ferrite bead to two buffering caps and supplies a