Sunday, December 6, 2015

SMT Process: M-AOI

Mounting Automatic Optical Inspection:

Inspection Stage after adding components to the PCB that inspect the location and condition of each component by taking picture of it and compare it to a reference using a CCD camera

 Defects to inspect:


  • Missing Component
  • Wrong polarity
  • Tombstone 
  • twisted component
  • wrong part number
Video:


1 comment:

1Click SMT said...

The better approach would be to use State Design pattern of SMT aoi machine .