Integrated Vehicle & Embedded Engineering
Engineering Beyond the Off-the-Shelf Limit
Infinite Limit Engineering develops modern vehicle technology without the closed ecosystems, restricted functionality, or traditional motorsport price. From independent builders to professional programs, ILE delivers deeply integrated electronics, firmware, interfaces, harnesses, and mechanical systems engineered as one complete platform.
Maximum Function per System
Every platform is developed to replace compromise with useful capability: dense control, meaningful diagnostics, modern connectivity, and features normally reserved for much newer or far more expensive vehicles.
One Team Across the Full Stack
System architecture, circuit design, PCB layout, firmware, UI, communications, harnessing, mechanical packaging, scanning, composites, and prototype delivery can all be developed under one roof.
Configurable, Serviceable, Openly Integrated
ILE systems are built to be understood, diagnosed, repaired, upgraded, and integrated without forcing the owner into a proprietary dealer-only interface.
Prototype Product Platforms
Modern Intelligence for Any Vehicle
These active development programs form a connected ecosystem designed to bring contemporary control, diagnostics, access, and driver information to platforms that were never originally equipped to support them.
Active Prototype
Vehicle Power & Control
28-Channel Software-Defined Automotive PDM
A high-density solid-state power and vehicle-control platform developed to eliminate the usual tradeoff between price, output capability, switching performance, configurability, and diagnostic depth.
Why It Exists
Conventional motorsport PDMs often provide limited fault information, fixed channel behavior, expensive ecosystem dependencies, or insufficient control for complex high-output builds. The ILE platform treats power distribution, vehicle logic, protection, and diagnostics as one system.
- Outputs
- 28 channels
- Control
- 20 kHz PWM
- Diagnostics
- 4 MSPS capture
- Distributed high-current architecture with localized protection
- Per-channel current, voltage, thermal, and fault telemetry
- High-speed event capture for black-box and oscilloscope-style diagnostics
- Configurable vehicle logic and networked control without dealer-only tools
ILE Engineering Scope
System architecture, power electronics, mixed-signal design, multilayer PCB development, embedded firmware, vehicle networking, protection logic, diagnostic strategy, thermal design, mechanical packaging, and prototype validation.
Active Prototype
Driver Interface & Vehicle Access
Open-Integration Smart Steering-Wheel Hub
A configurable driver-control and display platform designed to communicate across multiple vehicle protocols, operate independently, or pair directly with the UVCU as part of a unified vehicle ecosystem.
Why It Exists
Existing smart wheels are commonly locked to one ECU, one display family, or one proprietary configuration workflow. ILE is developing a broadly compatible hub that combines at-speed information, physical controls, vehicle configuration, and secure passive-access functions.
- Display
- 5-inch · 1000 nit
- Connectivity
- CAN · UWB · BLE
- Integration
- Standalone · UVCU
- Sunlight-readable real-time UI built around at-speed readability
- Immediate display of tuning and driver data, including AFR/lambda
- Physical encoders, buttons, paddles, shift lighting, and warning outputs
- UWB-based passive keyless entry and start when paired with the UVCU
- BLE configuration without a proprietary dealer interface
ILE Engineering Scope
Electronics architecture, PCB design, embedded firmware, graphical UI, vehicle communications, wireless configuration, access-control integration, illuminated controls, enclosure design, and application-specific packaging.
Proven Engineering Delivery
Distributed Control & Large-Scale Integration
ILE experience extends beyond individual prototypes into successfully deployed multi-node control systems and large, serviceable electrical assemblies built for industrial-scale equipment.
Actively Deployed
Distributed Embedded Control
Embedded Industrial Control
A purpose-built distributed control system comprising of interconnected nodes across differing hardware designs. Each node executes local real-time logic while coordinating with neighboring modules and a central host.
Why It Matters
The distributed architecture places the required combination of analog acquisition, digital inputs, and controlled outputs close to each function. This reduces centralized complexity while allowing each module to remain purpose-specific, autonomous, network-aware, and replaceable.
- Architecture
- 7 connected nodes
- Hardware
- 4 module designs
- Deployment
- Hundreds shipped
- Local decision-making with coordinated node-to-node communication
- Mixed analog, digital-input, and output configurations by module purpose
- Central host integration without sacrificing local autonomy
- Application-specific fault handling, state control, and diagnostics
- Successfully transitioned from design through repeated field deployment
ILE Engineering Scope
Distributed-system architecture, four purpose-specific PCB designs, embedded firmware, inter-node protocols, host integration, mixed-signal acquisition, I/O control, fault logic, documentation, bring-up, and deployment support.
Actively Deployed
Harness Design & Fabrication
Modular Harness Systems
Large-scale electrical harness systems designed to encompass the complete functionality of industrial and automotive systems, with thousands of feet of wire and hundreds to thousands of documented connection points.
Why It Matters
Monolithic equipment wiring turns a single damaged branch into extended downtime and difficult troubleshooting. ILE architectures divide complex systems into documented, replaceable modules so damaged sections can be isolated and exchanged quickly without rebuilding the complete assembly.
- Conductor Scale
- Thousands of feet
- Connections
- Hundreds to thousands
- Delivery
- Design or turnkey build
- Full electrical architecture for complex automated test equipment
- Modular branches optimized for rapid repair and field replacement
- Controlled routing, connectorization, labeling, and service access
- Complete schematics, pin maps, assembly data, and maintenance documentation
- Available as design-only support or a fully built and documented system
ILE Engineering Scope
Requirements capture, system partitioning, conductor and connector specification, harness architecture, schematics, documentation, routing, fabrication planning, complete assembly, inspection, and integration support.
Expanding Vehicle Ecosystem
Displays, Data & Trackside Connectivity
Current concept and prototype programs extend the ILE ecosystem from the driver's sightline to the pit wall while retaining open integration and useful diagnostic access.
Concept Development
Displays & Vehicle Data
Configurable Digital Instrument Cluster
A custom display platform intended to translate high-rate ECU and chassis data into clear gauges, contextual warnings, trends, and diagnostic information tailored to the vehicle and the way it is used.
Why It Exists
Generic displays rarely integrate cleanly into older vehicles or present data according to the driver's priorities. The ILE concept combines modern display capability with application-specific graphics, warning behavior, physical packaging, and broadly configurable vehicle data.
- Data
- ECU · chassis · UVCU
- Behavior
- Context-aware
- Packaging
- Vehicle-specific
- Prioritized warnings based on operating state and severity
- Configurable street, track, tuning, and diagnostic views
- Integrated trends and logging instead of display-only instrumentation
- Mechanical integration designed around the original vehicle architecture
ILE Engineering Scope
Vehicle-data mapping, interface architecture, graphical design, warning-state logic, logging strategy, embedded firmware, communications, enclosure development, and scan-based dashboard integration.
Active Prototype
Telemetry & Communications
Long-Range Trackside Telemetry
A pit-to-car telemetry architecture designed to deliver the vehicle channels that matter in real time while preserving higher-rate data locally for detailed analysis after the session.
Why It Exists
Circuit-scale links cannot transmit every vehicle channel at logging speed. The ILE approach prioritizes critical live information, monitors link quality, and synchronizes trackside visibility with local high-rate recording rather than sacrificing diagnostic detail.
- Link
- Long-range RF
- Source
- Vehicle networks
- Strategy
- Live + local
- Bandwidth-aware prioritization of critical channels and alerts
- Link-health monitoring and defined loss-of-signal behavior
- Local high-rate logging synchronized with trackside data
- Base-station presentation designed for useful pit-side decisions
ILE Engineering Scope
Telemetry architecture, vehicle-network gateway design, embedded firmware, RF integration, data prioritization, local logging, synchronization, base-station software, UI, and system validation.
Consulting & Custom Development
One Partner from Initial Idea to Working Hardware
Engagements can begin with an early concept, an existing product that needs improvement, or a complete set of requirements. ILE can solve one focused engineering problem or deliver a multidisciplinary functional prototype.
Electronics & Software
Architecture through validation: custom circuits, PCB layout, embedded firmware, communications, graphical interfaces, data acquisition, controls, diagnostics, and adaptation of existing hardware or software.
Mechanical & Physical Integration
Geometry through finished component: 3D scanning, reverse engineering, CAD, enclosures, additive-manufactured parts, composite tooling, and complete composite panels developed around the real installation.
Harnessing & Complete Systems
Design-only or turnkey delivery: electrical architecture, modular harness design, documentation, fabrication, system integration, bench testing, and functional prototype commissioning.
Pardon our mess! Infinite Limit Engineering is revamping everything from head to toe so pardon our dust while we improve our site!