For electronics and EMS box-build teams
Box-build and assembly inspection with marking/OCR evidence.
An evidence layer that extends AOI: box-build, assembly, label, and marking verification with per-unit replayable records.
Where teams usually start
Three candidate first inspection stations for this profile.
- Box-build final inspection
- Label / marking verification
- Assembly completeness check
Example part & rule
Example part: Populated PCB.
Signature rule: reject a solder bridge above 0.25 mm in a critical region. In this example run the part measured 0.4 mm → REJECT.
solder bridgemissing componenttombstonemarking error
Discovery questions for the conversation
- Where does your AOI coverage stop?
- Which assembly/marking errors slip to final?
- What per-unit evidence do customers expect?
Which inspection station should we map first?
The goal is to identify one station where this could matter — then validate with your approved parts and criteria.
Build the pilot planThis is an example workflow for electronics / ems box-build teams — a hypothesis, not a claim about any specific company's process.