The demand for printed circuit boards (PCBs) will only increase until a superior technology comes of age. The global market for PCBs could rise to $72.3 billion by 2026. PCBs have become essential everywhere, from infrastructure to consumer products.

The overwhelming demand for PCBs for the internet of things (IoT), automotive and aerospace products, healthcare devices, and general manufacturing makes PCB quality control supremely important. With demand being what it is, manufacturers must find every method at their disposal to make quality consistent and rework nonexistent.

Here’s a summary of the most common PCB inspection protocols and what they offer:

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