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Component presence/absence

Optical inspection

When electronics are involved, no products are immune to manufacturing defects. It’s important to verify the assembly of components to make sure that all components are in their places before shipping out.


Automated visual inspection of printed circuit board (PCB) or final assembly of smart device. A camera autonomously scans the device under test (DUT) to point out component presence or absence and find total failures like a missing component.


A machine vision-assisted or a sensor-based quality check of component assemblies in final assembly or at the board level.

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