Frontier Engineering OS

Electrical and electronics engineering workflows are commonly fragmented across standalone bench instruments, field meters, power analyzers, loggers, machine and generator tools, separate analysis programs, disconnected data files, component references, EDA tools, manufacturer portals and manually assembled reports. This duplicates interfaces, loses context between measurement, diagnosis, redesign, maintenance and manufacturing, and prevents verified laboratory and field evidence from naturally accumulating into a reusable engineering knowledge base. Frontier Engineering OS addresses this by treating the broader Electrical and Electronics Engineering workflow as one persistent operating environment.

• Create one persistent Electrical & Electronics Engineering environment from measurement and diagnosis through design, manufacture, maintenance and documentation.
• Support signal-level electronics and embedded systems while expanding the same platform into electrical power, machines, generators, transformers, energy systems, industrial plant and control/instrumentation workflows.
• Replace duplicated standalone instrument interfaces with modular physical instrumentation controlled through a common software workbench.
• Allow several engineering instruments to operate side-by-side in one desktop workspace.
• Capture engineering data, settings, calibration state, provenance and project context automatically.
• Build a controlled verified-case knowledge base suitable for future recursive engineering-AI training across electrical and electronic domains.
• Integrate PCB/EDA, component, BOM and manufacturing workflows instead of ending the workflow after diagnosis.
• Develop future power, three-phase, machine, generator, solar, storage, protection and plant diagnostic modules without replacing the core software environment.
• Preserve the AI PCB Matrix vision as a progressively developed autonomous PCB-design subsystem inside the larger platform.
• Maintain explicit safety, calibration and capability boundaries between simulator, prototype, laboratory evaluation and released physical instruments.

• The target domain spans low-level electronic signals through high-energy electrical power systems, so one generic measurement front end cannot safely or accurately cover every use case.
• Precision DC, high-speed oscilloscope, digital logic, RF, impedance, power-quality, three-phase and hazardous-voltage measurements require dedicated front ends and protection architectures.
• Generators, motors, transformers, solar systems, energy storage and plant electrical systems introduce domain-specific voltage, current, phase, frequency, harmonic, protection and machine-state requirements.
• Measurement category and transient exposure depend on the installation environment, not nominal voltage alone.
• Raw high-speed acquisition bandwidth exceeds practical host-link throughput unless FPGA buffering, triggering and decimation are used.
• Simulator data must never be confused with physical evidence or used as eligible AI-training evidence.
• Calibration state, hardware revision, firmware/RTL versions and data provenance must remain attached to engineering records.
• Hazardous-live field instrumentation requires dedicated isolation, protection, probes, spacing and independent certification rather than software limits or larger divider resistors.
• Autonomous PCB generation must progressively prove electrical correctness, manufacturability and validation before increasing autonomy.

Frontier separates the system into a universal software environment and modular physical instrumentation. The current application uses a simulator-first hardware abstraction so workflows, logging and diagnostics can be developed without falsely claiming physical performance. Gen-1 focuses on the core electronic instrumentation architecture across STM32H743, ESP32-S3 and Artix-7 with dedicated precision ADC, scope ADC and AWG paths. The same abstraction is intentionally capable of adding future power analyzer, power-quality, three-phase, machine, generator, transformer, solar, storage, protection and plant-oriented modules. High-energy field hardware will remain purpose-built and isolated while the low-voltage mainframe and software environment stay common. The project model connects measurement sessions, component records, PCB/EDA work, manufacturing packages, reports and verified engineering cases. AI functionality is evidence-controlled, and the long-term AI PCB Matrix subsystem remains a staged autonomous design program with engineering review gates.

• Multi-instrument desktop engineering workbench
• Collapsible instrument navigation and project-scoped layouts
• Digital multimeter interface
• Dual-channel oscilloscope interface
• Spectrum-analysis workspace
• 8-channel logic-analyzer interface
• Signal generator / AWG interface
• Universal engineering data logger
• Projects and engineering sessions
• Frontier Intelligence live diagnostics framework
• Verified engineering knowledge base
• Controlled anonymized engineering-case dataset architecture
• Engineering reports and diagnostic/fault dossiers
• PCB & EDA workspace
• Component subsystem
• Engineering calculators
• Manufacturing/fabrication package workflow
• Provider-neutral manufacturing design
• Hardware abstraction and capability discovery
• Device Manager
• Frontier Instrument Protocol
• WebUSB physical-device adapter foundation
• PWA installation and responsive layouts
• Gen-1 modular hardware engineering package
• Extensible architecture for future power analyzer, power-quality and three-phase instruments
• Extensible architecture for future generator, machine, transformer, solar and storage modules
• Extensible architecture for future industrial plant, protection and control/instrumentation diagnostics
• High-voltage generation/safety roadmap for future independently certified field modules
• AI PCB Matrix Autonomous PCB Design Intelligence roadmap

• New projects default to LOCAL_ONLY privacy.
• Simulator-generated engineering cases are permanently excluded from AI-training eligibility.
• Physical and simulated data sources are distinguished in the hardware/data contracts.
• Gen-1 is explicitly low-voltage bench prototype architecture with no CAT rating or direct-mains claim.
• High-voltage field capability is deferred to independently tested/certified future generations.
• Strict TypeScript and acceptance tests protect architectural invariants.
• Hardware contracts use fail-closed rail, FPGA and module validation principles.
• Unimplemented EDA/manufacturing capabilities are labeled foundation/planned rather than falsely presented as operational.

The application is structured around registries, provider abstractions, projects and modular services so new instruments and hardware generations can be added without replacing the overall engineering environment. This allows the same platform to grow from electronic bench measurements into electrical power, machines, generators, transformers, renewable-energy, plant and industrial instrumentation while keeping specialized hardware domain-specific. FPGA buffering/decimation is part of the high-rate acquisition architecture rather than assuming unlimited host bandwidth. Project-scoped workspaces and controlled engineering records provide the basis for larger datasets and future collaborative/AI services.

The desktop experience is designed as a general engineering workbench rather than a sequence of isolated instrument pages. Multiple instruments can be displayed together, the sidebar collapses into an icon rail to recover workspace width, and mobile/tablet layouts adapt to smaller displays. As the platform expands beyond electronics, the same instrument registry will expose electrical-power, machine, energy and industrial tools when the corresponding hardware and software modules are released. Simulator/foundation labels remain visible so users can distinguish demonstration state from connected physical hardware.

第4世代までのソフトウェア開発は完了 — 現在は物理ハードウェアのエンジニアリング段階です。

The central architectural insight is that an engineer should work inside one persistent Electrical & Electronics Engineering environment while measurement hardware, safety classes, AI capability and manufacturing integrations evolve underneath it. The software should remain common whether the engineer is diagnosing a PCB, examining a motor drive, evaluating a generator, studying a three-phase system, analyzing solar/energy-storage equipment or working on an industrial plant electrical problem; only the appropriate purpose-built measurement modules change. The same principle preserves AI PCB Matrix: its goal remains AI-generated production-ready electronics from a textual engineering description, now strengthened by access to measured waveforms, power-system data, diagnosed faults, verified components, project constraints and manufacturing requirements.