How does the Audi R8's legendary quattro all-wheel drive system work?

I've heard that the Audi R8's quattro system is one of the best in the world, but how does it actually work? I'm curious about the technical details and what makes it so special.

The Audi R8's quattro system uses a center differential to distribute torque between the front and rear axles, providing excellent traction and handling in most driving conditions. In simple terms, it constantly monitors and adjusts power distribution to each wheel based on road conditions and driving dynamics.