Conventonal bar codes such as Universal Product Codes (UPCs) have gained wide acceptance in applications ranging from checkout and inventory control in retail sales to tracking PCB serial numbers in ...

When creating any standard, certain “rules” apply. A standard must incorporate some features critical to every company that adopts it, but inevitably, every company will identify critical features ...

In-Sight ID readers and vision sensors now sport verification capabilities for IAQG ( International Aerospace Quality Group) Standard 9132 for Data Matrix codes and supplemental metrics for code ...

Since the government began requiring its suppliers to mark parts and assemblies with two-dimensional Data Matrix codes, the use of these codes has exploded even for products not destined for ...

Data-matrix codes in industrial environments are quite common. Their small size, large data capacity, and readability when large segments of the symbol have been lost or destroyed provide secure and ...

Researchers in Spain have implemented an innovative system to register archaeological artifacts that eliminates problems in manual markings, such as errors in writing or erosion of data. The system, ...