1080° PC Steering Wheel

This is an Arduino based steering wheel for games like ETS2. The only limitation of games is that you have to be able to configure at least two input devices. This is caused by using two seperate Arduinos for the wheel and the pedals as this simplified the cable management by being able to run the cable from the pedals behind the desk directly to my PC instead of over my desk.
It has a steering angle of 1080°, but has no solid ends. Instead, you can rotate it as far as you want and the software will stop sending more data when you reach the (virtual) end. As soon as you turn back, it will recognize this and tell the game that you are turning the wheel in the opposite direction now.
This makes the whole thing much smaller and removes all parts that kept on breaking in my previous version.
To make it feel more realistic, I used a real steering wheel from a Massey Ferguson 135 which I bought on ebay.
For the pedals, I used two shock absorbers for RC cars.
Mount it on your desk with t