The BNO055 9DOF Nine Axis Sensors AHRS Acceleration Gyroscope Field Module 9 Shaft Position Sensors Board is a compact, integrated motion sensor that combines a 3axis accelerometer, 3axis gyroscope, and 3axis magnetometer with an onboard sensor fusion engine. This AHRS capable module provides reliable attitude and motion data with minimal host processing, making it suitable for a wide range of embedded applications. Key benefits Allinone 9DOF sensor with onboard sensor fusion for accurate orientation without extensive external processing. Simplified integration: delivers readytouse orientation data with reduced wiring and software complexity. Flexible data outputs: supports quaternion, Euler angles, gravity vector, and linear acceleration for versatile application needs. Compact field module design: small form factor ideal for compact devices, robotics, drones, wearables, and handheld controllers. Broad compatibility: designed for easy integration with common development platforms and microcontrollers; supports typical development workflows. Calibrates with use, improving reliability in dynamic environments and over time. Reduces development time and system cost by consolidating sensing, fusion, and orientation data in a single module. Key attributes Functionality: 9DOF sensor suite with AHRS capability; accelerometer, gyroscope, and magnetometer integrated on a single board. Orientation data: outputs orientation in quaternion and Euler formats, as well as gravity and linear acceleration vectors. Compatibility: suitable for use with microcontrollers and development boards such as Arduino, Raspberry Pi, and similar platforms; designed to fit into embedded projects with minimal interfacing. Size and form factor: compact PCB module intended for spaceconstrained applications and easy mounting. Material and construction: standard PCBbased module appropriate for custom enclosures and assemblies. Performance characteristics: delivers realtime attitude and motion information through the onboard fusion engine, reducing the burden on host software. Applications and use cases Drone flight control and stabilization: provides stable attitude data to assist flight controllers, enabling smooth autonomous or manual flight performance. Robotics and motion control: supplies accurate orientation and motion measurements for navigation, SLAM, or control loops in mobile robots and robotic arms. Augmented reality, VR, and gesture sensing: enables reliable head or hand orientation tracking, gesture recognition, and interaction in wearable devices and AR/VR accessories. Notes for integration Designed to be compatible with a range of development environments and sensors that require robust 9DOF data with efficient, onboard fusion. Typical deployment involves connecting to a microcontroller or singleboard computer via standard interfaces and reading orientation and motion outputs for realtime processing. In summary, this module provides a compact, readytouse solution for precise orientation and motion sensing, streamlining development for drones, robotics, AR/VR, and handheld motion control projects while delivering flexible data formats and reliable fusion performance.