Tracking Your Cheese: Parmigiano Reggiano's p-Chip Technology
Where’s my cheese? The Parmigiano Reggiano Consortium is currently testing food-safe, digital labels on its cheese wheels. The p-Chip micro transponders deliver previously unseen levels of traceability, inventory tracking and control, product authentication, quality-assurance testing, product serialization, and consumer safety.
Source: heritageradionetwork.org