Industrial PC & Edge AI: OEM / ODM Engineering Services
Comprehensive hardware customization, EVT/DVT/PVT validation, and 10-year lifecycle governance for mission-critical industrial computing.
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OEM vs ODM in Industrial Computing
The terms OEM and ODM are often used interchangeably, but they represent fundamentally different engineering relationships. Understanding this distinction is critical for defining project scope and expectations.
OEM (Original Equipment Manufacturing)
Customer designs the product; manufacturer builds to specification. Full engineering ownership remains with the customer.
- Customer provides complete design files
- Manufacturer handles PCB fabrication, assembly, testing
- Customer owns all IP and design decisions
- Suitable when customer has internal hardware team
ODM (Original Design Manufacturing)
Manufacturer designs and builds based on customer requirements. Engineering partnership with shared responsibility.
- Customer provides requirements and specifications
- Manufacturer handles design, validation, production
- IP ownership negotiated per project
- Faster time-to-market, lower engineering investment
Our Approach: Most industrial computing projects fall between pure OEM and pure ODM. We typically start from a validated platform and customize specific layers based on customer requirements—reducing risk while enabling differentiation.
Hardware Customization & Architecture
Lowest layer, highest impactRapid I/O Deployment
For systems requiring specific isolated interfaces, we utilize our exclusive modular mainboard architecture (found in the AX-130BT and AX-134BT series). This allows for deep I/O customization without the lead time of a high-complexity PCB redesign.
High Complexity Redesign
- • Full PCB layout modification
- • Custom form factors & chassis
- • Native Fieldbus integration (e.g., configuring AE-660EBT for native low/mid/high speed CAN)
Engineering Process: EVT / DVT / PVT
EVT
Engineering Validation Test
Initial prototypes for design verification. Focus on functionality, not cosmetics. May have known issues that will be addressed in DVT.
- • Functional verification
- • Initial thermal testing
- • Interface validation
- • Software bring-up
DVT
Design Validation Test
Pre-production samples with all design fixes implemented. Full environmental and compliance testing performed.
- • EMC compliance testing
- • Environmental qualification
- • Reliability testing
- • Certification submission
PVT
Production Validation Test
Final production-intent units. Process validation, yield verification, and production line qualification.
- • Production process verification
- • Yield and quality metrics
- • Test fixture qualification
- • Documentation finalization
Typical Timeline: Simple customizations (BIOS, branding) may skip EVT and proceed directly to DVT. Full ODM projects typically require 3-6 months from specification freeze to PVT completion, depending on complexity and certification requirements.
Risk Management and Design Trade-offs
Common Project Risks
Specification Creep
Requirements change after design starts, causing rework and delays. Mitigate with clear specification freeze and change control process.
Certification Surprises
EMC or safety failures discovered late in development. Mitigate with early pre-compliance testing and experienced design.
Component Obsolescence
Key components become unavailable during project lifetime. Mitigate with component lifecycle monitoring and alternate sourcing.
Design Trade-off Decisions
Platform vs Custom
Starting from a validated edge platform—such as the AE-3588BT—drastically reduces risk. Leveraging its pre-validated 32 TOPS neural processing power enables a faster time-to-market compared to engineering a custom ARM-based AI board from scratch.
Performance vs Thermal
Higher TDP processors require larger enclosures or active cooling. We assist in right-sizing the compute for the actual workload, ensuring strict adherence to fanless thermal constraints (-40°C to +85°C).
I/O Density vs Cost
More interfaces require larger PCB and enclosure. Include only interfaces that will actually be used in deployment.
Long-term Project Governance
Quality Assurance
- 100% production testing
- Statistical process control (SPC)
- Traceability by serial number
- Regular quality metric reporting
Ready to Start Your OEM/ODM Project?
Our engineering team can help define project scope, customization requirements, and timeline expectations for your industrial computing needs.
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