Hello,
newbie here, I ask for your help with my project. I want to control servo in real time with some 3d graphics software, basicaly something like what is shown in this video Servo controlled by Blender, using an arduino - YouTube
There are few more similar videos on YT, but I wasn't able to find any tutorial on this, so I would be very grateful for any advices, links or tips, or step by step instructions 
Thank you