MONITORING METHOD OF SOLDERING A PCB

摘要

The method is for displaying the 3D shape for a soldering state of the 2D information to inspect it, comprises the steps of; illuminating the soldering on a PCB to make a diffused reflection to get a shape information and a light information; sending the information to the image processing unit through the CCD camera; converting the information to the numeral; sending the numeral to the computer to display 3D shape on a monitor to inspect the soldering on PCB. The method enhances the reliability and the productivity and automates the inspection process.