diff --git a/README.md b/README.md
index 6950a52..451699a 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,13 @@
 # Toolbox-Bodensee DIY RC Transmitter & Brushed Copter
-
+ [![Build Status](https://travis-ci.com/ToolboxBodensee/diy-copter-remote.svg?branch=master)](https://travis-ci.com/ToolboxBodensee/diy-copter-remote)
 ## MGH-Projekt (Mehrgenerationenhaus)
 
 Includes our own quad copter frame design and code and plans for an Rx.
+
+## Prerequirements
+install platform io
+
+## Compile
+run the command `pio run` to compile.
+upload it with `pio run -t upload`.
+