How does the anti-lock braking system (ABS) work in an Audi 80?

I recently bought an Audi 80 and was wondering how the anti-lock braking system (ABS) works in the car? I've heard it helps with braking and prevents skidding, but I would like to know more specifics.

The anti-lock braking system (ABS) in your Audi 80 works by continuously monitoring the speed of each wheel. If it detects a wheel locking up during braking, it releases the brake pressure on that wheel to prevent skidding and maintain control of the vehicle. It's a safety feature that can help prevent accidents in slippery or emergency braking situations.