Resources & Insights
Manufacturing Knowledge From the Excel Team.
Articles, guides, and checklists written for product development engineers and procurement leaders who work with electronics contract manufacturers.
News & resources
News & Resources
PCB X-Ray Inspection: What It Reveals Inside a Circuit Board
PCB X-ray inspection reveals hidden solder joint defects, internal component structures, and assembly problems that automated optical inspection or standard visual inspection cannot detect. It is especially important for inspecting BGAs, QFNs, CSPs, LCCs, and other…
What Does 3D AOI Reveal About a Circuit Board?
3D AOI PCB inspection, short for 3D Automated Optical Inspection, measures the position, height, shape, and alignment of components and visible solder joints on a printed circuit board assembly. Unlike traditional 2D inspection, 3D AOI does not rely only on a flat…
Ready to discuss your project?
Submit your RFQ today. We will respond within 24 Hours.