What are the major differencebetween the compass made by the ancient Chinese and the one you used nowadays?

The major difference between the ancient Chinese compass and modern compasses lies in their construction and functionality. The ancient Chinese compass typically used a magnetic lodestone or a magnetized spoon floating on water, which pointed towards magnetic north. In contrast, modern compasses are often made with a magnetic needle mounted on a pivot, encased in a housing, and may include additional features like a compass rose, sighting devices, and even electronic components for enhanced navigation. Additionally, modern compasses are more precise and durable, making them suitable for various applications.