The build is 95% based on this project: https://nfggames.com/forum2/index.php?topic=7130.0 and I also conculted this video: https://www.youtube.com/watch?v=aqaSvNBImRY Differences: - RST line on USB module is not connected to 3.3V, but to RST line on Arduino - Added level shifter for Mouse Data and Mouse Ctrl lines