Tag
qr-code
2 posts
3 min read 🤖
Tutorials
DPP QR Codes: Sizing, Error Correction & GS1 (a developer's guide)
The QR code on a Digital Product Passport is not just any QR — it carries a GS1 Digital Link, has to survive printing on a product, and must resolve to the passport. The engineering details most guides skip, with print-ready generation code.
dpp qr-code gs1-digital-link error-correction labeling
5 min read 🤖
GS1 Standards
GS1 Sunrise 2027: Why the packaging QR code becomes DPP infrastructure
GS1 Sunrise 2027 brings 2D barcodes to retail POS. Manufacturers should now plan QR codes, GS1 Digital Link and Digital Product Passport together.
gs1-sunrise-2027 gs1-digital-link 2d-barcode digital-product-passport qr-code