Inertial Systems

Precise Navigation Made Simple

ACEINNA’s inertial solutions deliver high precision in an easy-to-use open source development environment. Our fully temperature calibrated solutions deliver the performance needed to sense the real-world motion of today’s intelligent systems.

Inertial Measurement Units (IMU)

Open IMU solutions offer best-in-class IMU performance with fully customizable, open source algorithms.

Tilt Sensors

Ruggedized, environmentally sealed inertial sensors that can survive tough construction, agriculture and industrial applications.

Inertial Navigation Systems (INS)

GNSS & IMU sensors combined to deliver cm level accuracy positioning and inertial positioning estimation.

Navigation Studio

Simulate -> Code & Deploy -> Analyze Navigation Systems


Easily create a virtual IMU, motion trajectory and navigation algorithm simulations.

Code & Deploy

Customize and deploy algorithms directly on ACEINNA’s OpenIMU hardware using Free VS Code Extension. Implement an INS Kalman Filter.


Connect ACEINNA OpenIMU directly to ACEINNA Navigation Studio to record and analyze real-world results.

OpenIMU Development Platform

Link to OpenIMU

Integrated GNSS / RTK Inertial Navigation Module

Surface mount module for developers creating guidance and navigation systems for autonomous vehicles, robots, drones, industrial, construction, and agricultural machinery.


Low cost, state-of-the-art, high-performance triple-band RTK/GNSS receiver with built-in triple redundant inertial sensors. Delivering precise position, attitude, heading, velocity, 3D rotational rate, and 3D linear acceleration in a small surface mount package.

Inertial Navigation Systems (INS)

GNSS RTK navigation system with integrated 6 DOF inertial sensors and Extended Kalman filtering providing accurate absolute position, attitude, heading, velocity, 3D rotational rate and 3D linear acceleration.


The INS401 is a state-of-the-art, high performance integrated navigation system, with built in GNSS and inertial sensors.