QRing-Fully Customizable & Scannable

QRing – Fully Customizable & Scannable QR Code RingQRing is a fully customizable, functional QR code ring designed to be 3D printed and scanned with any device.The QR code wraps around the band and encodes a URL only.This model generates a real, scannable QR code, not a decorative pattern.Special thanks to xypwn for creating the qrcode scadqr library released under the MIT license.Default SettingsDefault ring inner diameter: 18.6 mm(US size ~8.5)Default QR module size: 0.9 mmMaximum QR module size: 1.0 mmThese defaults are chosen to balance comfort, printability, and scan success.Customizable ParametersYou can adjust the following parameters in the customizer.🔹 QR Code URLEnter a URL onlyOther data types (contact info, Wi-Fi, text, etc.) are not supported🔹 Ring SizeSet the inner diameter in millimetersUse the ring size chart below for reference🔹 QR Module SizeControls the size of each QR squareRecommended range: 0.6 mm – 1.0 mmDefault is 0.9 mmMaximum supported value: 1.0 mm🔹 Color