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Flight controllers for UAS, rotorcraft, and experimental aircraft – deployable, reliable, and designed for future BVLOS operations.
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Products
Aerospace Division
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Flight Control Systems
Deployable Flight Control Systems
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Why STI Flight Control Systems
Deployable Hardware: Flight-ready controllers for commercial UAS and R&D
BVLOS-In-Progress: Engineered to support future BVLOS operations
Digital Twin Verified: Reduce risk with digital-twin simulation and validation workflows
Customizable Architecture: Flexible control laws, sensor integration, and interfaces
Custom Solutions
Product Categories
Deployable Controllers
Flight-ready hardware for commercial UAS
Modular sensor and payload interfaces
Ideal for R&D, testing, and integration
HIL/SIL testing and digital twin integration
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FMU: Flight Management Unit for UAS
The FMU is a commercially focused flight control system enabling rapid UAS development. Integrated with MATLAB Simulink and AscendOS, FMU allows teams to design, simulate, and validate control algorithms in both Simulink and C++.
Real-time precision for reliable data capture
Digital twin integration for simulation-to-flight workflows
Full and mini configurations for diverse UAV platforms
Supports inspection, survey, delivery, and other commercial applications
Custom Solutions
Accelerate Innovation. Build What’s Next.
Customization: Precision flight control and data acquisition systems built for your mission
Commercialization: Prototype-to-market solutions, rugged and production-ready
Flight Validation: Part 107-compilant aircraft and in-house testing for cost-effective flight trials
R&D Collaboration: Support for NASA and DoD SBIR programs, embedded hardware, and software prototyping
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Integration & Ecosystem
MAESTRO Digital Twin: Model, simulate, and validate flight performance
HIL/SIL Testing: Evaluate UAS performance safely before flight
Autopilot & Sensor Integration: Cameras, LiDAR, IMUs, GPS, and payloads
Custom Control Laws: Tailored algorithms for fixed-wing, rotary, and hybrid UAVs
Research & Development
Flight dynamics, stability, and handling studies
Autonomy, AI and future requirements for BVLOS
Digital twin simulation for commercial and experimental UAS
Collaborative R&D with industry, universities, and government programs
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Use Cases
Commercial UAS: Inspection, survey, mapping, and delivery
R&D & Prototyping: Experimental UAS testing and validation
Defense & ISR: Preparing for BVLOS missions
Rotorcraft & VTOL: Research and operational testing
Accelerate UAS commercialization with deployable flight controllers, FMU systems, and custom solutions designed for commercial, R&D, and future BVLOS operations.
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