1D4T

Single-Axis Attitude Control Test System

A direct Hardware-in-the-Loop (HIL) platform built for exact aerospace testing. The 1D4T integrates four specific capabilities—from ADCS validation to reaction wheel analysis—into one physical testbed. Supported by native MATLAB/Simulink integration and a custom multi-platform GUI, it gives engineers real-time telemetry to confidently verify control algorithms.

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Spherical Air Bearing

A precision-engineered platform designed to simulate microgravity environments on Earth. Offering true 3-axis frictionless motion, this system is essential for validating ADCS hardware, calibrating IMUs, and determining center of mass. It establishes a reliable free-motion baseline, allowing engineers to test attitude control laws and optical stabilization systems under realistic dynamic loads.

  • Frictionless Motion

  • Absolute Precision

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SPACROL in the Press: Our Satellite Atti...

Our indigenous satellite attitude simulator SACSTOR, which we showcased for the first time at SAHA EXPO 2026 with the aim of ending foreign dependency in satellite testing processes, has made a massiv...

Technopreneurship Badge from the Republi...

Our commitment to developing indigenous, high-value-added, and mission-critical space and aerospace subsystems has been officially recognized at the highest governmental level. Following a rigorous ev...

Introducing Our New Solutions in Space a...

We proudly presented our 3 new products—whose R&D processes were successfully completed in our laboratories at ODTÜ Teknokent—to industry professionals for the first time at SAHA EXPO 2026. These...