RFID tags and Data Matrix codes can help manufacturers error-proof assembly, track inventory and automate setup.
The Defense Department now requires all mission-critical parts, assemblies and equipment to be identified with both Data Matrix codes and radio frequency identification (RFID) tags. For many electronics assemblers, this mandate has brought these two technologies to the forefront. Any U.S. manufacturer that sells to the Defense Department must comply with this requirement. In the near future, the mandate could be applied to NATO countries, as well.