IMU stands for Inertial Measurement Unit, a device that measures and reports an object’s orientation, velocity, and gravitational forces using a combination of accelerometers, gyroscopes, and magnetometers. This compact and versatile sensor is commonly used in navigation systems, robotics, and virtual reality applications to accurately track movement and provide real-time data. With its ability to continuously monitor an object’s motion in three-dimensional space, the IMU has become an essential tool in modern technology, enabling precise control and navigation in a wide range of industries.