Flight Simulation • Avionics • Integration

Modernize. Train Better. Go Further.

SimBytes upgrades and integrates flight training devices with modern avionics, high-fidelity simulation software, custom hardware, HIL/SIL interfaces, and qualification support—so existing simulators can deliver more realistic, reliable and valuable training.

30+ years simulation experienceAircraft-level systems thinkingTraining-device modernization focus
Real aircraft behavior.
Real training value.
Real integration.

Simulator Modernization

Update aging training devices with maintainable software and current hardware.

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Avionics Integration

Integrate modern displays, FMS, AFCS, navigation and cockpit interfaces.

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Flight Dynamics & Systems

High-fidelity aircraft behavior, systems simulation and model integration.

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HIL / SIL & I/O

ARINC, Ethernet, analog, discrete, USB and real-time hardware integration.

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Custom Engineering

Software, electronics, panels, controls, instructor tools and interfaces.

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Qualification Support

Engineering, testing, QTG support and discrepancy closure for qualification efforts.

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Preserve the investment

Don’t replace your simulator. Modernize it.

Legacy training devices often still have valuable cockpits, controls and mechanical systems. The weak point is frequently the software, computing hardware, avionics interface, visual system, I/O architecture or configuration control.

SimBytes focuses on targeted modernization: retain what still works, replace what no longer does, and create a supportable architecture that can evolve with the aircraft and the training program.

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Preserve Your Investment

Extend the useful life of existing training-device assets.

Increase Training Value

Improve avionics behavior, aircraft response, reliability and instructor confidence.

Reduce Obsolescence Risk

Replace fragile, unsupported components with maintainable solutions.

Support Qualification Efforts

Build engineering evidence, test capability and configuration discipline for regulatory evaluation.

Representative work

Simulator upgrade projects

Examples of the type of work SimBytes can execute. Customer names and specific configurations can remain confidential when required.

King Air Avionics Modernization

Modern avionics and AFCS integration, simulator interface development, mode logic, cockpit I/O and training-system validation.

AvionicsAFCSI/O

PC-12 Flight Guidance Upgrade

Modernized flight-guidance behavior, annunciations, control interfaces and aircraft-model integration to support realistic training.

Flight GuidanceSoftwareIntegration

Custom I/O & HIL Integration

Purpose-built interfaces connecting simulator software to real avionics, cockpit hardware, control systems and real-time test assets.

HILARINCEmbedded
One engineering connection

From aircraft behavior to the wire leaving the box.

SimBytes bridges disciplines that are often split across multiple vendors. That means fewer handoff gaps and faster root-cause resolution when a simulator issue crosses software, avionics, hardware, timing, aircraft systems or training requirements.

Simulation Software

C/C++, Python, real-time interfaces, plugins, middleware, model integration and test tooling.

Avionics & Data Buses

ARINC-429, Ethernet, serial, analog, discrete, navigation, AFCS and cockpit interfaces.

HIL / SIL

Real-time benches, deterministic integration, lab orchestration, hardware simulation and automated test.

Flight Dynamics

6-DOF behavior, aircraft systems, controls, propulsion, environment and model validation.

Controls & Panels

Custom cockpit hardware, displays, encoders, switches, lighting, control-loading and embedded electronics.

Instructor & Test Tools

Fault insertion, configuration tools, data capture, test interfaces and workflow improvements.

Discrepancy Recovery

Inherited code, incomplete upgrades, unstable integrations and difficult cross-vendor problems.

Qualification Engineering

Objective/subjective test support, QTG updates, configuration control and technical evidence.

Qualification support

Build toward qualification with the engineering already in place.

SimBytes can support operators and training organizations preparing simulator upgrades for FAA qualification or re-evaluation. The goal is to connect upgrade work to documented requirements, controlled configurations, repeatable tests and defensible results.

SimBytes does not represent that an upgraded device is FAA-qualified until the applicable authority has evaluated and accepted the specific device and configuration.

Assess

Review the device, upgrade goals, discrepancies and qualification baseline.

Modernize

Implement targeted hardware, software, avionics and model changes.

Validate

Execute engineering tests, close discrepancies and establish repeatable evidence.

Support

Assist with documentation, evaluation preparation and post-upgrade closure.

Why SimBytes

Experience across the entire simulator.

SimBytes is built around decades of hands-on flight-simulation engineering spanning fixed-wing, rotary-wing, military, commercial and advanced-air-mobility programs. The work ranges from avionics and flight guidance to HIL/SIL, real-time integration, flight dynamics, cockpit hardware and system test.

The practical advantage is simple: problems are treated as simulator problems—not merely software problems, hardware problems or avionics problems.

30+ years

Flight simulation, aircraft integration and test experience.

End-to-end

Software + avionics + I/O + models + hardware + verification.

Training focused

Engineering decisions evaluated by what the pilot and instructor actually experience.

Let’s talk about your simulator

Have a device that needs an upgrade—or a problem nobody wants to own?

Tell us what you have, what you need it to become, and what is preventing you from getting there. SimBytes can help define the modernization path and determine the right mix of software, hardware, avionics and test.

Best first step: a simulator assessment and technical review.

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