Automatic Evaluation of Printed Wiring Board Solder.

Abstract

This effort was expanded to investigate the feasibility of using an optical scanning system to inspect printed circuit boards for defects. To implement this effort a Data General C/300 Eclipse was used interfacing with a colorada Video digitizer and a Panasonic TV Camera/Monitor system. It was found that the system could operate well on the bare P.C. board without pre-schooling and would reveal imperfections in circuit lands, holes, and logos. (Author)

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Document Details

Document Type
Technical Report
Publication Date
May 04, 1979
Accession Number
ADA151976

Tags

Communities of Interest

  • Advanced Electronics
  • C4I
  • Sensors
  • Weapons Technologies

DTIC Thesaurus Topics

  • Analog To Digital Converters
  • Circuit Boards
  • Circuits
  • Computer Programming
  • Computers
  • Contractors
  • Electronic Equipment
  • Image Processing
  • Operating Systems
  • Optical Scanning
  • Printed Circuit Boards
  • Printed Circuits
  • Processing Equipment
  • Scanning
  • Standards
  • Test And Evaluation
  • Three Dimensional

Readers

  • Aerospace Test and Evaluation
  • Nanocomposite Materials Science
  • Structural Health Monitoring of Composite Structures.