Update README.md

README.md

@@ -1,2 +1,33 @@
 # TrackFPV
-Use your Fatshark or Skyzone goggles as a virtual reality headset
+Use your Fatshark or Skyzone goggles as a virtual reality headset.
+
+Fast overview:
+Use an Arduino Micro as a Joystick for OpenTrack with the input of your FPV-Headtracker.
+
+Hardware:
+- Arduino Micro (ATmega32U4 = featuring a built-in USB which makes the Micro recognisable as a joystick)
+- 3,5 mm phone jack from your goggle
+- Mirroring the Computer-Screen to the goggle with a HDMI to AV converter
+
+Software: 
+- install the latest OpenTrack software https://github.com/opentrack/opentrack/releases
+- install latest Arduino IDE and drivers
+
+Libraries used in this project:
+- Joystick.h https://github.com/MHeironimus/ArduinoJoystickLibrary
+- CPPM.h https://github.com/jmparatte/CPPM
+
+Installation:
+1. prepare Hardware. Ground to Ground and the PPM-Pin to D4 (it´s the ICP-Pin)
+2. install the libraries
+3. upload the sketch to the Arduino
+4. check if the Arduino is detected from the copmuter (Windows Control Panel >> Hardware >> Devices >> Arduino Micro
+5. start OpenTrack and import the "TrackFPV.ini" profile
+6. Choose the Arduino as the joystick input
+7. Press the "Tracker" Button on your FPV goggle and klick imedently "Start"
+8. Enjoy your VR Headset
+
+Bug and Featurs:
+Please report bugs and wishes to me. Thanks!
+
+Tested with Arduino Micro, OpenTrack2.3 and Skyzone V2 ans RealFlight 7 on Win10_64bit