diff --git a/README.md b/README.md
index 13e35b4..bf6b64e 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,15 @@
 MySensors Meterkast
 ===
 
-**Hardware**
+# Hardware
 
 Arduino Micro
 
-**Sensors / Meters**
+# Sensors / Meters
 
 - Watermeter
 - Deursensor
 - Deurbel
+
+
+![Schema](/schema.png)