Product Engineering & R&D
We translate initial product concepts into detailed technical architectures, analyzing regulatory compliance risk and component availability early in the R&D process.
Product Engineering Risks
Translating a raw prototype into a commercial electronics product has unique risks:
- BOM Instability: Sourcing single-vendor parts that go out-of-stock.
- Enclosure Misalignment: PCB dimensions don't fit enclosure tolerances.
- Certification Failures: Failing compliance scans late in the cycle.
- High Assembly Cost: Complicated wiring steps slow down factory runs.
Thinkfinity Structured Engineering
We build structured design files prepared for scalability:
- BOM Life-Cycle Audits: Sourcing multi-vendor alternate parts.
- Co-Design CAD: Integrating 3D STEP models of the PCB directly into enclosures.
- Pre-Compliance Design: RF trace filtering and ground stitching.
- Design for Assembly: Simplifying mounting tabs and connector positions.
Product Lifecycle Focus
- Feasibility Workshops: Calculating power loops, estimating range, and determining battery life.
- BOM Management: Developing detailed component costs structure matching target pricing.
- 3D Modeling: Generating STEP/IGES CAD formats for easy physical assembly coordination.
- Component Obsolescence Auditing: Replacing obsolete components with newer options.
Engineering Handover
Our product documentation packages include:
- Detailed Product Requirements Document (PRD).
- 3D STEP CAD models of assembled PCBs.
- Active Bill of Materials (BOM) with manufacturer part numbers.
- Pre-compliance reports and validation sheets.
Product Engineering FAQs
DFM is the practice of designing hardware layouts so they can be easily, reliably, and cost-effectively manufactured. This includes selecting standard component package sizes, ensuring proper clearances for automated pick-and-place nozzles, and optimizing board dimensions to minimize material waste.
We handle the structural CAD layout of the PCB and collaborate closely with industrial designers. We generate 3D STEP files of the routed board to ensure it fits perfectly within the enclosure tolerances and alignment pins.