Challenge

High-precision PCB manufacturing demands consistent quality at every stage of production. Defects such as missing components, soldering faults, damaged traces, scratches, or component misalignment can compromise product quality, increase rework costs, delay production, and impact on-time customer deliveries.

Solution

Machine vision-based Automated Optical Inspection (AOI) systems enable high-speed, automated PCB inspection using image processing and, where applicable, AI-based inspection models. Defects are identified against predefined inspection criteria before boards proceed to the next stage of production.

How It Works

Capture – Acquire high-resolution images of every PCB.
Process – Prepare images for inspection and analysis.
Analyse – Compare images against predefined inspection criteria.
Classify – Identify boards as OK or NOK.
Report – Communicate inspection results to the manufacturing control system or operator.

Benefits

• Early detection of manufacturing defects

• Improved first-pass yield (FPY)

• Reduced rework and scrap

• Consistent inspection across production batches

• High-speed inline quality inspection

• Inspection data to support process improvement

How Can We Help

We evaluate your inspection requirements and define an industrial imaging solution tailored to your application. We recommend the appropriate technologies, coordinate component sourcing, support implementation and system integration, and provide long-term technical support throughout the solution lifecycle.