Learn how careful testing and smart decisions save money in circuit board production.
This concise, research-based guide explains how multi-stage inspection works in circuit board assembly. It outlines testing, diagnosis, and repair as a single streamlined process, and it shows how measurement noise and test coverage shape decisions about where to inspect. With a focus on practical policy ideas, the book also presents a real-world case study from an Hewlett-Packard facility to illustrate how a structured approach can cut inspection costs.
Readers will gain a clear framework for evaluating testing policies, including how to balance cost, diagnostic power, and coverage. The discussion covers how defects are detected, how the timing of inspections affects outcomes, and why some tests are more effective than others in different settings. The material is grounded in data and modeling, yet kept accessible for engineers and managers alike.
- How testing policy and inspection allocation interact to control costs
- The idea of hierarchical test coverage and its impact on defect detection
- Insights from a real-world case study showing practical cost savings
- Methods to assess measurement noise and its effect on decision making
Ideal for engineers, quality managers, and operations researchers involved in electronics manufacturing and quality control.