Carnegie Robotics Duro

High-precision positioning sensor combining MEMS inertial measurement with multi-constellation GNSS for centimeter-level accuracy in challenging environments. The Duro delivers robust 3D orientation and position data at high update rates, ideal for autonomous systems and mobile mapping.

Advantages

Dual-antenna GNSS receiver with RTK support achieves 1 cm horizontal accuracy. Integrated IMU with 100 Hz update rate provides smooth, continuous pose estimation even during GNSS outages. Rugged IP67 enclosure withstands harsh conditions, while flexible connectivity options (Ethernet, USB, CAN, RS232) simplify integration.

Suitable for

• Autonomous vehicles and robotics
• Precision agriculture and construction
• Mobile mapping and surveying
• Unmanned aerial and ground vehicles

Key specifications

• Multi-constellation GNSS: GPS L1/L2, GLONASS L1/L2, Galileo E1/E5b, BeiDou B1/B2
• RTK accuracy: 1 cm + 1 ppm horizontal, 1.5 cm + 1 ppm vertical
• Attitude accuracy: 0.05° roll/pitch static, 0.15° heading static with dual antenna
• Update rates: GNSS up to 20 Hz, IMU up to 100 Hz
• Interfaces: Ethernet 10/100, USB 2.0, CAN, RS232
• Power: 9-36 VDC, <5 W typical
• Environmental: -40°C to +85°C, IP67, 200 g shock, 20 g RMS vibration
• Storage: 8 GB internal for data logging

Recommendations

For engineers seeking a reliable, high-performance GNSS/INS solution, the Duro provides the accuracy, robustness, and connectivity required for demanding autonomous applications.