
TAKE TECH
27.7. 16:50
NHK WORLD-JAPAN
10 minút
Shine a red light on a product's barcode, and data such as the price appear. This episode introduces the technology for reading barcodes, and explains how they're used to organize information.
Viac informáciíO programe
anglicky
Shine a red light on a product's barcode, and data such as the price appear. This episode introduces the technology for reading barcodes, and explains how they're used to organize information.