Autonomous Attitude and Heading Reference System (MEMS AHRS) is designed with standard COTS sensing components (MEMS) and electronic components. The use of original calibration and sensors error compensation algorithms assured the standalone attitude determination in the wide range of angular velocities. The external magnetic compass provides the heading determination. The system is intended for use at the object, where the non-certified instruments can be applied for control, guidance and stabilization.

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MEMS INS/GPS is an integrated INS/GPS system designed specifically for aviation applications. This ultra-compact low-power system works in any type of fixed-wing or rotor air vehicle (manned or unmanned) providing a total navigation solution with outstanding characteristics at a competitive total cost of ownership. It requires only DC power supply and any device capable of accepting RS232 data.

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The Attitude and Heading Reference System (TekHARS) has the fiber optic gyros as sensors. The system provides the autonomous determination of pitch and roll angles. The external magnetic compass provides the heading determination. The system can work both in autonomous inertial mode and GPS integrated mode. Due to original navigation algorithm, the system is capable to calculate the autonomous coordinates in dead reckoning mode during limited time interval (1 hours).

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The TeKnol's Strapdown Inertial Navigation System (SINS-Tek) has the fiber optic gyros with 0.1 deg/hrs drift rate sensors. The original navigation algorithm provided the degree of standalone inertial coordinates determination at the level of "medium accuracy grade INS" even with mentioned sensors. The system is intended for use in the airborne and land objects and can integrate the external sensors data as GNSS receiver or odometer system.

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