Innalabs is developing miniINS - a strap-down high-performance inertial navigation system composed of an Attitude & Heading Reference system and GPS Navigation Module. AHRS’ Pitch, Roll, and Heading information combined with real-time GPS position and velocity data provide user with high-accuracy data for navigation, guidance, control, and stabilization purposes. 

Innalabs® miniINS accuracy: Position Accuracy: 6 m Heading Accuracy: 0.4° Linear acceleration input range: ±2 ... 16 g