Septentrio AsteRx-i3 S Pro+ GNSS/INS Receiver Board: Autonomous Aerial Vehicles (AAVs)
High-precision GNSS/INS navigation is the core technical backbone for autonomous aerial vehicles (AAVs), enabling centimeter-level RTK positioning and high-dynamic 3D attitude sensing for safe, fully autonomous flight. The Septentrio AsteRx-i3 S Pro+ OEM board with separate IMU design provides flexible installation, ultra-low-latency fused navigation, and reliable dead reckoning in GNSS-challenged environments such as urban canyons, tunnels, and under bridges.