Features: The GY 801 9axis sensoring module integrates accelerometer, gyroscope, and magnetometer for precise realtime motion and orientation tracking, delivering high sensitivity and stability for drones and robotics applications. Featuring selectable sensitivity ranges (±2g to ±16g for accelerometer, ±250°/s to ±2000°/s for gyroscope) and pressure sensoring with ±1hPa accuracy, this PCB module offer performances in diverse environments via I2C interfaces and LED indicators. Perfect for developers, hobbyists, educators, and researcher in fields like robotics, virtual reality, and scientific experiments, enabling innovative projects with accurate motion and environmental data. for scenarios such as drones flight, model aircraft control, automotive navigation, sports monitoring, and VRs systems, providing essential real time insight for enhanced functionality and navigation. Builts with PCB materials and advanced manufacturing, this module ensures long durability and easy integration into embedded systems, making it for dynamic applications. Specifications: Type: Nine-axises acceleration module Color: Blue Materials: PCB Model: GY-801 Chip used: L3G4200D+ADXL345+HMC5883L Power supply: 3-5v Communication methods: IIC communication protocols (fully for 3-5v systems) Module size: 25.8x16.8mm, mounting hole 3mm Package Includes: 1Set 9Axis Acceleration Module note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.