diff --git a/README.md b/README.md
index 63a61f3..a8d5fa6 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,14 @@
 # DMX-Interface
 
-Artnetinterface with base functions
+Art-Net-Interface
 
 ## Case
 
 [OnShape](https://cad.onshape.com/documents/7363818fd18bf0cbf094790e/w/52455282b39e47fbde5d0e53/e/9bec98aa83a813dc9a4d6ab2)
 
-STLs comming soon; case is stil in development.
+STL's coming soon, case still being developed.
+
+## Wiring
+
+![Handwritten diagram](/assets/circuit/handwritten/circuit%20diagram.jpeg)
+![Handwritten pins](/assets/circuit/handwritten/gpio%20usage.jpeg)
diff --git a/assets/circuit/handwritten/circuit diagram.jpeg b/assets/circuit/handwritten/circuit diagram.jpeg
new file mode 100644
index 0000000..15d287b
Binary files /dev/null and b/assets/circuit/handwritten/circuit diagram.jpeg differ
diff --git a/assets/circuit/handwritten/gpio usage.jpeg b/assets/circuit/handwritten/gpio usage.jpeg
new file mode 100644
index 0000000..075ea1c
Binary files /dev/null and b/assets/circuit/handwritten/gpio usage.jpeg differ